feat: added Linux Native games support

Signed-off-by: Boris Yumankulov <boria138@altlinux.org>
fix: create virtual mouse only while emulation is active
2026-11-13 17:41:53 +05:00 · 2026-11-13 10:51:50 +05:00 · 2026-11-12 18:35:11 +05:00 · 2026-11-12 15:10:05 +05:00 · 2026-11-09 00:14:55 +05:00 · 2026-11-08 16:55:50 +05:00
76 changed files with 5813 additions and 877 deletions
@@ -22,7 +22,7 @@ jobs:
    name: Check code
    runs-on: ubuntu-latest
    container:
-      image: archlinux:base-devel@sha256:061679925e5d5028f2df9395d441ce6c4b9accf0157ff3486c06b6962e014ef1
+      image: archlinux:base-devel@sha256:3cbf69d2d5958d6a294f3722c5668e6187c4df8e00fa27f72352f0bf83e495e1
    steps:
      - name: Configure Arch mirror
        run: |
@@ -14,7 +14,7 @@ jobs:
        uses: https://git.linux-gaming.ru/actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7

      - name: Set up Python
-        uses: https://git.linux-gaming.ru/actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7
+        uses: https://git.linux-gaming.ru/actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0 # v7
        with:
          python-version-file: "pyproject.toml"

@@ -80,7 +80,7 @@ jobs:
    needs: changes
    if: needs.changes.outputs.appimage == 'true' || github.event_name == 'workflow_dispatch'
    container:
-      image: archlinux:base-devel@sha256:061679925e5d5028f2df9395d441ce6c4b9accf0157ff3486c06b6962e014ef1
+      image: archlinux:base-devel@sha256:3cbf69d2d5958d6a294f3722c5668e6187c4df8e00fa27f72352f0bf83e495e1
      options: --privileged --device /dev/fuse
    steps:
      - name: Configure Arch mirror
@@ -195,7 +195,7 @@ jobs:
    needs: changes
    if: needs.changes.outputs.arch == 'true' || github.event_name == 'workflow_dispatch'
    container:
-      image: archlinux:base-devel@sha256:061679925e5d5028f2df9395d441ce6c4b9accf0157ff3486c06b6962e014ef1
+      image: archlinux:base-devel@sha256:3cbf69d2d5958d6a294f3722c5668e6187c4df8e00fa27f72352f0bf83e495e1

    steps:
      - name: Configure Arch mirror
@@ -45,3 +45,4 @@ portprotonqt/locales/*/LC_MESSAGES/*.mo
 .codex
 CODE_QUALITY_PLAN.md
 .repowise
+.pz
@@ -7,8 +7,14 @@

 ### Added

+- Добавлен CLI для получения локальных данных библиотеки
+- Для Run After / Wrapper добавлен раскрываемый список с отдельным полем для каждой записи, удалением записей и кнопкой полной очистки
+- В фильтр библиотеки добавлен выбор нескольких источников одновременно с сохранением выбранной комбинации
+- При добавлении игр в Steam добавлена загрузка обложек из SteamGridDB, если Steam AppID не найден
+- В диалоги добавления и редактирования EXE добавлен выбор пользовательской иконки
+- Добавлена возможность добавлять установленные игры GOG и EGS в Steam
 - Добавлен массовый импорт игр из выбранной папки
- Добавлен режим множественного выделения карточек через контекстное меню: ЛКМ и кнопка A геймпада переключают выделение, Ctrl+клик позволяет выделять карточки напрямую
+- Добавлен режим множественного выделения карточек через контекстное меню: пробел включает и отменяет режим с очисткой выделения, ЛКМ и кнопка A геймпада переключают выделение карточек
 - Добавлены установка и применение темы перетаскиванием скачанного архива в окно приложени
 - В диалог вылета добавлена кнопка скачивания PPDB с linux-gaming.ru с заменой существующего файла, если PPDB доступен и автоматическая загрузка отключена
 - Добавлено предупреждение о кириллице в путях к игре или PortProton
@@ -16,16 +22,31 @@

 ### Changed

+- В Run After / Wrapper выбор файлов ограничен `.exe` и файлами с правом исполнения в Linux
+- В режиме CLOUD данные ProtonDB и ссылки на обложки SteamGridDB загружаются через `deckyloader.ru`
+- Повторный запуск с `--silent` теперь запрашивает подтверждение: при согласии текущий PortProtonQt и запущенные игры завершаются, затем приложение запускается заново для новой игры: при отказе новый запуск полностью отменяется, текущая сессия продолжает работать
+- Найденные Steam AppID сохраняются в кеше, чтобы при повторной загрузке библиотеки пропускать чтение метаданных EXE и поиск по каталогу Steam
+- При определении языка Steam_EMU теперь учитывается переменная `LANGUAGE`
+- При возврате из карточки игры библиотека сохраняет прокрутку и фокус на этой карточке
 - Подсказки списков настроек обновляются при наведении мышью и перемещении геймпадом между пунктами
- После добавления ярлыков в Steam через CEF без необходимости перезапуска больше не показывается диалог об успешном добавлении
+- После добавления или удаления ярлыков в Steam через CEF без необходимости перезапуска больше не показывается диалог
 - В скриптах PortProton ускорено чтение метаданных exe с помощью pefile
 - Разбор ответа PPDB в диалоге отчёта и запись форматированного JSON-кеша переведены на orjson
 - Настройки exe и `user.conf` применяются автоматически при изменении
 - Обновлён перевод на Португальский (Бразилия) `https://translate.codeberg.org/projects/portprotonqt/portprotonqt/pt_BR/`
 - Обновлён перевод на Русский `https://translate.codeberg.org/projects/portprotonqt/portprotonqt/ru/`
+- Обновлён перевод на Немецкий `https://translate.codeberg.org/projects/portprotonqt/portprotonqt/de/`

 ### Fixed

+- Виртуальная мышь создаётся только при включении эмуляции геймпадом и удаляется при её выключении
+- При ошибке загрузки каталога WINE/Proton отображаются локально установленные версии
+- Исправлен запуск команд с функциями PortProton во встроенном терминале при использовании zsh или fish
+- Исправлено зависание при смене сетки библиотеки
+- Исправлено открытие контекстного меню в файловом проводнике кнопкой геймпада
+- Исправлена блокировка установки игр GOG и EGS сообщением «Другая загрузка уже выполняется» после отмены выбора DLC
+- При включённом фильтре установленных игр метаданные GOG и EGS загружаются только для установленных игр
+- Исправлено отображение хвостиков источника игр в вертикальном режиме библиотеки
 - В избранных настройках исправлены пустой пункт списка Wine/Proton, навигация геймпадом и выход подсказок за границы окна
 - Исправлено перезаписывание исходной записи Steam более новой игрой с тем же названием при построении поискового индекса
 - При ошибке загрузки подробных сведений Steam сохраняются найденный AppID и возможность загрузки обложки
@@ -36,10 +57,13 @@
 - Исправлена высокая нагрузка на CPU из-за непрерывной перерисовки таблиц в настройках exe
 - В меню системного трея при запуске игры с `--silent` добавлены отсутствовавшие действия приостановки и возобновления игры
 - Исправлена гонка при запуске игры с `--silent`
+- Исправлено обрезание значений в избранных настройках

 ### Contributors
+- @Dervart
 - @adem4ik
 - @rogerio-mattos
+- @Rubin13

 ---

@@ -9,7 +9,7 @@

  <p>
    <a href="https://github.com/linux-gaming-ru/PortProtonQt/releases"><img src="https://img.shields.io/github/v/release/linux-gaming-ru/PortProtonQt?style=flat-square&amp;label=Release" alt="Releases"></a>
-    <a href="https://github.com/linux-gaming-ru/PortProtonQt/releases"><img src="https://img.shields.io/badge/Downloads-14.1k-green?style=flat-square" alt="Total Downloads"></a>
+    <a href="https://github.com/linux-gaming-ru/PortProtonQt/releases"><img src="https://img.shields.io/badge/Downloads-17.9k-green?style=flat-square" alt="Total Downloads"></a>
    <a href="LICENSE"><img src="https://img.shields.io/badge/License-GPL--3.0-blue?style=flat-square" alt="License: GPL-3.0"></a>
    <a href="pyproject.toml"><img src="https://img.shields.io/badge/Python-3.11%2B-blue?style=flat-square&amp;logo=python" alt="Python 3.11+"></a>
    <a href="https://github.com/linux-gaming-ru/PortProtonQt"><img src="https://img.shields.io/badge/Platform-Linux-blue?style=flat-square&amp;logo=linux" alt="Platform: Linux"></a>
@@ -9,7 +9,7 @@

  <p>
    <a href="https://git.linux-gaming.ru/Linux-Gaming/PortProtonQt/releases"><img src="https://img.shields.io/github/v/release/linux-gaming-ru/PortProtonQt?style=flat-square&amp;label=Релиз" alt="Релизы"></a>
-    <a href="https://git.linux-gaming.ru/Linux-Gaming/PortProtonQt/releases"><img src="https://img.shields.io/badge/Загрузки-14.1k-green?style=flat-square" alt="Всего загрузок"></a>
+    <a href="https://git.linux-gaming.ru/Linux-Gaming/PortProtonQt/releases"><img src="https://img.shields.io/badge/Загрузки-17.9k-green?style=flat-square" alt="Всего загрузок"></a>
    <a href="LICENSE"><img src="https://img.shields.io/badge/Лицензия-GPL--3.0-blue?style=flat-square" alt="Лицензия: GPL-3.0"></a>
    <a href="pyproject.toml"><img src="https://img.shields.io/badge/Python-3.11+-blue?style=flat-square&amp;logo=python" alt="Python 3.11+"></a>
    <a href="https://git.linux-gaming.ru/Linux-Gaming/PortProtonQt"><img src="https://img.shields.io/badge/Платформа-Linux-blue?style=flat-square&amp;logo=linux" alt="Платформа: Linux"></a>
@@ -615,20 +615,6 @@ check_wayland_session () {
 }
 export -f check_wayland_session

-check_arm () {
-    if [[ -n "$ARM_IN_USE" ]]
-    then [[ "$ARM_IN_USE" == 1 ]] && return 0 || return 1
-    fi
-    if [[ "$(uname -m)" =~ ^(aarch64|arm64)$ ]] ; then
-        export ARM_IN_USE=1
-        return 0
-    else
-        export ARM_IN_USE=0
-        return 1
-    fi
-}
-export -f check_arm
-
 check_flatpak () {
    if [[ -n "$FLATPAK_IN_USE" ]]
    then [[ "$FLATPAK_IN_USE" == 1 ]] && return 0 || return 1
@@ -1154,12 +1140,7 @@ init_wine_ver () {
            export WINEDIR="${WINEDIR}/files"
        fi

-        if [[ -d "${WINEDIR}/bin-arm64" ]]
-        then
-            export WINE="${WINEDIR}/bin-arm64/wine"
-            export WINELOADER="${WINEDIR}/bin-arm64/wine"
-            export WINESERVER="${WINEDIR}/bin-arm64/wineserver"
-        elif [[ "$PW_USE_WOW64" == "1" ]] \
+        if [[ "$PW_USE_WOW64" == "1" ]] \
        && [[ -d "${WINEDIR}/bin-wow64" ]]
        then
            print_warning "wine wow64 mode in use!"
@@ -1205,9 +1186,7 @@ init_wine_ver () {

    if ! check_flatpak ; then
        WINE_LIBRARY_PATH="${WINEDIR}/lib"
-        if [[ -d "${WINEDIR}/lib/aarch64-linux-gnu" ]]
-        then WINE_LIBRARY_PATH+=":${WINEDIR}/lib/aarch64-linux-gnu:${WINEDIR}/lib/x86_64-linux-gnu:${WINEDIR}/lib/i386-linux-gnu"
-        elif [[ -d "${WINEDIR}/lib64/gstreamer-1.0" ]]
+        if [[ -d "${WINEDIR}/lib64/gstreamer-1.0" ]]
        then WINE_LIBRARY_PATH+=":${WINEDIR}/lib64"
        elif [[ -d "${WINEDIR}/lib/x86_64-linux-gnu" ]]
        then WINE_LIBRARY_PATH+=":${WINEDIR}/lib/x86_64-linux-gnu:${WINEDIR}/lib/i386-linux-gnu"
@@ -1220,19 +1199,10 @@ init_wine_ver () {
    if  [[ -d "${WINEDIR}"/share/espeak-ng-data ]] ; then
        export ESPEAK_DATA_PATH="${WINEDIR}"/share/
    fi
-    if [[ -f "${WINEDIR}/share/fex-emu/Config.json" ]] \
-    && [[ -f "${WINEDIR}/lib/wine/aarch64-unix/libwow64fex.so" ]]
-    then
-        export FEX_APP_CONFIG="${FEX_APP_CONFIG:-${WINEDIR}/share/fex-emu/Config.json}"
-        export FEX_APP_CONFIG_LOCATION="${FEX_APP_CONFIG_LOCATION:-${WINEDIR}/share/fex-emu}"
-    fi
    return 0
 }

 pw_init_runtime () {
-    if check_arm ; then
-        export PW_USE_RUNTIME="0"
-    fi
    if [[ ! -f "${PW_WINELIB}/runtime/files/bin/vkcube" ]] \
    || [[ ! -f "${PW_WINELIB}/pressure-vessel/bin/pressure-vessel-wrap" ]]
    then
@@ -1241,11 +1211,7 @@ pw_init_runtime () {
    if [[ "$PW_USE_RUNTIME" != "1" ]] \
    || [[ "$PW_WINE_USE" == "USE_SYSTEM_WINE" ]]
    then
-        if check_arm ; then
-            export PW_LD_LIBRARY_PATH="${LD_LIBRARY_PATH}"
-        else
-            export PW_LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${PW_PLUGINS_PATH}/portable/lib/lib64:${PW_PLUGINS_PATH}/portable/lib/lib32"
-        fi
+        export PW_LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${PW_PLUGINS_PATH}/portable/lib/lib64:${PW_PLUGINS_PATH}/portable/lib/lib32"
        export PW_VK_LAYER_PATH="${PW_PLUGINS_PATH}/portable/share/vulkan/implicit_layer.d"
        if [[ -z "$PW_TERM" ]] ; then
            export PW_TERM="env LD_LIBRARY_PATH=\"${PW_LD_LIBRARY_PATH}\" ${PORTPROTONQT_PYTHON:-python3} -m portprotonqt.scripts_utils.easyterm -e"
@@ -1278,13 +1244,7 @@ ${nvidia_lib32_path}"
    PW_PV_OVERRIDES="/usr/lib/pressure-vessel/overrides/lib"

    if ! check_flatpak; then
-        if check_arm ; then
-            export PW_LD_LIBRARY_PATH="\
-${PW_PV_OVERRIDES}/aarch64-linux-gnu/aliases:\
-/overrides/lib/aarch64-linux-gnu:\
-/lib/aarch64-linux-gnu"
-        else
-            export PW_LD_LIBRARY_PATH="\
+      export PW_LD_LIBRARY_PATH="\
 ${PW_PLUGINS_PATH}/portable/lib/lib64:\
 ${PW_PLUGINS_PATH}/portable/lib/lib32:\
 ${PW_PV_OVERRIDES}/x86_64-linux-gnu/aliases:\
@@ -1293,7 +1253,6 @@ ${PW_PV_OVERRIDES}/i386-linux-gnu/aliases:\
 /overrides/lib/i386-linux-gnu:\
 /lib/x86_64-linux-gnu:\
 /lib/i386-linux-gnu"
-        fi
    fi

    export PW_PATH="${PW_PLUGINS_PATH}/portable/bin${PATH:+:$PATH}"
@@ -1336,11 +1295,7 @@ ${PW_PV_OVERRIDES}/i386-linux-gnu/aliases:\
    export PRESSURE_VESSEL_RUNTIME_BASE="${PW_WINELIB}"
    export PRESSURE_VESSEL_VARIABLE_DIR="${PW_WINELIB}/var"
    export PRESSURE_VESSEL_PREFIX="${PW_WINELIB}/pressure-vessel"
-    if check_arm ; then
-        export PRESSURE_VESSEL_ARCHITECTURES="aarch64-linux-gnu"
-    else
-        export PRESSURE_VESSEL_ARCHITECTURES="x86_64-linux-gnu:i386-linux-gnu"
-    fi
+    export PRESSURE_VESSEL_ARCHITECTURES="x86_64-linux-gnu:i386-linux-gnu"
    export FONTCONFIG_PATH=''

    unset PRESSURE_VESSEL_FILESYSTEMS_RO PRESSURE_VESSEL_FILESYSTEMS_RW
@@ -1696,18 +1651,13 @@ pw_check_and_download_runtime () {
 }

 pw_check_and_download_dxvk_and_vkd3d () {
-    if check_arm ; then
-        # ARM64 Wine runners provide compatible DXVK and VKD3D builds.
-        # Build ARM64 dxvk using cross-compiler
-        export PW_USE_SUPPLIED_DXVK_VKD3D="1"
-        return 0
-    fi
    case "${PW_VULKAN_USE}" in
        1) DXVK_VAR_VER="${DXVK_SAREK_VER}"; VKD3D_VAR_VER="${VKD3D_SAREK_VER}" ;;
        2) DXVK_VAR_VER="${DXVK_OLD_VER}"; VKD3D_VAR_VER="${VKD3D_OLD_VER}" ;;
        6) DXVK_VAR_VER="${DXVK_NEW_VER}"; VKD3D_VAR_VER="${VKD3D_NEW_VER}" ;;
        *) DXVK_VAR_VER=""; VKD3D_VAR_VER="" ;;
    esac
+
    # Download DXVK
    if [[ -n "${DXVK_VAR_VER}" ]] ; then
        if [[ ! -d "${PW_VULKAN_DIR}/dxvk-${DXVK_VAR_VER}" ]] ; then
@@ -1796,10 +1746,6 @@ pw_check_and_download_dxvk_and_vkd3d () {
 }

 pw_check_and_download_plugins () {
-    if check_arm ; then
-        # ARM64 plugins archive needs an architecture-specific rebuild.
-        return 0
-    fi
    if [[ ! -f "${PW_PLUGINS_PATH}/portable/lib/lib64/libvkbasalt.so" ]] ; then
        print_info "Download and install plugins${PW_PLUGINS_VER}..."
        if try_download "github.com/Castro-Fidel/wine_builds/releases/download/plugins${PW_PLUGINS_VER}/plugins${PW_PLUGINS_VER}.tar.xz" "${PORT_WINE_TMP_PATH}/plugins${PW_PLUGINS_VER}.tar.xz" ; then
@@ -2701,10 +2647,7 @@ pw_enable_gamemode_basic () {
 start_portproton () {
    pw_check_and_download_plugins

-    if check_arm ; then
-        export PW_USE_RUNTIME="0"
-        try_remove_dir "${PORT_WINE_TMP_PATH}/libs${PW_LIBS_VER}"
-    elif [[ "${PW_DISABLE_RUNTIME_DOWNLOAD}" == "1" ]] ; then
+    if [[ "${PW_DISABLE_RUNTIME_DOWNLOAD}" == "1" ]] ; then
        try_remove_dir "${PORT_WINE_TMP_PATH}/libs${PW_LIBS_VER}"
    else
        pw_check_and_download_runtime
@@ -2844,19 +2787,15 @@ start_portproton () {
    var_winedlloverride_update "winebth.sys=d"

    pw_wineboot () {
-        local wine_pe64_path="${WINEDIR}/lib64/wine/x86_64-windows"
-        if [[ -d "${WINEDIR}/lib/wine/aarch64-windows" ]]
-        then wine_pe64_path="${WINEDIR}/lib/wine/aarch64-windows"
-        fi
        LIST_NATIVE_WINE_DLL_LINKS="winevulkan ir50_32 amd_ags_x64 wined3d vulkan-1"
        for dll in $LIST_NATIVE_WINE_DLL_LINKS ; do
-            try_force_link_file "${wine_pe64_path}/${dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${dll}.dll"
+            try_force_link_file "${WINEDIR}/lib64/wine/x86_64-windows/${dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${dll}.dll"
            try_force_link_file "${WINEDIR}/lib/wine/i386-windows/${dll}.dll" "${WINEPREFIX}/drive_c/windows/syswow64/${dll}.dll"
        done

        LIST_NATIVE_WINE_DLL_COPY="atl100 ntdll shell32"
        for dll in $LIST_NATIVE_WINE_DLL_COPY ; do
-            try_copy_file "${wine_pe64_path}/${dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${dll}.dll"
+            try_copy_file "${WINEDIR}/lib64/wine/x86_64-windows/${dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${dll}.dll"
            try_copy_file "${WINEDIR}/lib/wine/i386-windows/${dll}.dll" "${WINEPREFIX}/drive_c/windows/syswow64/${dll}.dll"
        done

@@ -2868,7 +2807,7 @@ start_portproton () {
                try_force_link_file "${WINEDIR}/lib64/icu/${dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${dll}.dll"
            elif [[ -f "${WINEDIR}/lib/wine/icu/i386-windows/${dll}.dll" ]] ; then
                try_force_link_file "${WINEDIR}/lib/wine/icu/i386-windows/${dll}.dll" "${WINEPREFIX}/drive_c/windows/syswow64/${dll}.dll"
-                try_force_link_file "${WINEDIR}/lib/wine/icu/${wine_pe64_path##*/}/${dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${dll}.dll"
+                try_force_link_file "${WINEDIR}/lib/wine/icu/x86_64-windows/${dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${dll}.dll"
            else
                try_remove_file "${WINEPREFIX}/drive_c/windows/syswow64/${dll}.dll"
                try_remove_file "${WINEPREFIX}/drive_c/windows/system32/${dll}.dll"
@@ -2890,9 +2829,7 @@ start_portproton () {
    then
        pw_clear_pfx
        check_dirs_and_files_in_pfx
-        if check_arm ; then
-            pw_wineboot -i
-        elif [[ "${PW_PREFIX_NAME}" == "DEFAULT" ]] ; then
+        if [[ "${PW_PREFIX_NAME}" == "DEFAULT" ]] ; then
            unpack "${PW_PLUGINS_PATH}/default_pfx.tar.xz" "${PORT_DATA_PATH}/data/prefixes/${PW_PREFIX_NAME}/" silent
            pw_wineboot -r
            echo "based_on_default" >> "${PORT_DATA_PATH}/data/prefixes/${PW_PREFIX_NAME}/winetricks.log"
@@ -3288,18 +3225,9 @@ start_portproton () {
    export __GL_YIELD="NOTHING"
    export mesa_glthread="true"

-    PW_SUPPLIED_PE64_ARCH="x86_64-windows"
-    PW_WINE_PE64_PATH="${WINEDIR}/lib64/wine/x86_64-windows"
-    if [[ -d "${WINEDIR}/lib/wine/aarch64-windows" ]]
-    then
-        PW_SUPPLIED_PE64_ARCH="aarch64-windows"
-        PW_WINE_PE64_PATH="${WINEDIR}/lib/wine/aarch64-windows"
-        export DXVK_ENABLE_NVAPI="0"
-    fi
-
    if [[ $PW_USE_SUPPLIED_DXVK_VKD3D == "1" ]] \
    && [[ ! $PW_WINE_USE =~ (PROTON_LG|WINE_LG) ]] \
-    && [[ -f "${WINEDIR}/lib64/wine/dxvk/d3d9.dll" || -f "${WINEDIR}/lib/wine/dxvk/${PW_SUPPLIED_PE64_ARCH}/d3d9.dll" ]] ; then
+    && [[ -f "${WINEDIR}/lib64/wine/dxvk/d3d9.dll" || -f "${WINEDIR}/lib/wine/dxvk/x86_64-windows/d3d9.dll" ]] ; then
        if [[ -f "${WINEDIR}/lib64/wine/dxvk/d3d10.dll" && -f "${WINEDIR}/lib64/wine/dxvk/d3d10_1.dll" ]] ; then
            CP_DXVK_FILES="d3d11 d3d10core d3d10_1 d3d10 d3d9 dxgi"
            CP_WINE_FILES=""
@@ -3312,13 +3240,13 @@ start_portproton () {
                try_force_link_file "${WINEDIR}/lib/wine/d8vk/d3d8.dll" "${WINEPREFIX}/drive_c/windows/syswow64/d3d8.dll"
                try_force_link_file "${WINEDIR}/lib64/wine/d8vk/d3d8.dll" "${WINEPREFIX}/drive_c/windows/system32/d3d8.dll"
                var_winedlloverride_update "d3d8=n"
-            elif [[ -f "${WINEDIR}/lib64/wine/dxvk/d3d8.dll" || -f "${WINEDIR}/lib/wine/dxvk/${PW_SUPPLIED_PE64_ARCH}/d3d8.dll" ]]
+            elif [[ -f "${WINEDIR}/lib64/wine/dxvk/d3d8.dll" || -f "${WINEDIR}/lib/wine/dxvk/x86_64-windows/d3d8.dll" ]]
            then add_to_var CP_DXVK_FILES "d3d8"
            else add_to_var CP_WINE_FILES "d3d8"
            fi
        fi
        if [[ -f "${WINEDIR}/lib64/wine/vkd3d-proton/d3d12core.dll" ]] \
-        || [[ -f "${WINEDIR}/lib/wine/vkd3d-proton/${PW_SUPPLIED_PE64_ARCH}/d3d12core.dll" ]] ; then
+        || [[ -f "${WINEDIR}/lib/wine/vkd3d-proton/x86_64-windows/d3d12core.dll" ]] ; then
            CP_VKD3D_FILES="d3d12 d3d12core"
        elif [[ -f "${WINEDIR}/lib64/wine/vkd3d-proton/d3d12.dll" ]] ; then
            CP_VKD3D_FILES="d3d12"
@@ -3326,7 +3254,7 @@ start_portproton () {
        else
            add_to_var CP_WINE_FILES "d3d12 d3d12core"
        fi
-        [[ -f "${WINEDIR}/lib/wine/dxvk/${PW_SUPPLIED_PE64_ARCH}/d3d9.dll" ]] && PW_USE_SUPPLIED_DXVK_VKD3D="2"
+        [[ -f "${WINEDIR}/lib/wine/dxvk/x86_64-windows/d3d9.dll" ]] && PW_USE_SUPPLIED_DXVK_VKD3D="2"
    else
        PW_USE_SUPPLIED_DXVK_VKD3D="0"
    fi
@@ -3564,7 +3492,7 @@ start_portproton () {

    print_info "Try create symlink WINE files..."
    for copy_wine_dll in $CP_WINE_FILES ; do
-        try_force_link_file "${PW_WINE_PE64_PATH}/${copy_wine_dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${copy_wine_dll}.dll"
+        try_force_link_file "${WINEDIR}/lib64/wine/x86_64-windows/${copy_wine_dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${copy_wine_dll}.dll"
        try_force_link_file "${WINEDIR}/lib/wine/i386-windows/${copy_wine_dll}.dll" "${WINEPREFIX}/drive_c/windows/syswow64/${copy_wine_dll}.dll"
    done

@@ -3593,7 +3521,7 @@ start_portproton () {
            case "$PW_USE_SUPPLIED_DXVK_VKD3D" in
                2)
                    try_force_link_file "${WINEDIR}/lib/wine/dxvk/i386-windows/${wine_dxvk_dll}.dll" "${WINEPREFIX}/drive_c/windows/syswow64/${wine_dxvk_dll}.dll"
-                    try_force_link_file "${WINEDIR}/lib/wine/dxvk/${PW_SUPPLIED_PE64_ARCH}/${wine_dxvk_dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${wine_dxvk_dll}.dll" ;;
+                    try_force_link_file "${WINEDIR}/lib/wine/dxvk/x86_64-windows/${wine_dxvk_dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${wine_dxvk_dll}.dll" ;;
                1)
                    try_force_link_file "${WINEDIR}/lib/wine/dxvk/${wine_dxvk_dll}.dll" "${WINEPREFIX}/drive_c/windows/syswow64/${wine_dxvk_dll}.dll"
                    try_force_link_file "${WINEDIR}/lib64/wine/dxvk/${wine_dxvk_dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${wine_dxvk_dll}.dll" ;;
@@ -3640,7 +3568,7 @@ start_portproton () {
                2)
                    if [[ $wine_vkd3d_dll =~ d3d12 ]] ; then
                        try_force_link_file "${WINEDIR}/lib/wine/vkd3d-proton/i386-windows/${wine_vkd3d_dll}.dll" "${WINEPREFIX}/drive_c/windows/syswow64/${wine_vkd3d_dll}.dll"
-                        try_force_link_file "${WINEDIR}/lib/wine/vkd3d-proton/${PW_SUPPLIED_PE64_ARCH}/${wine_vkd3d_dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${wine_vkd3d_dll}.dll"
+                        try_force_link_file "${WINEDIR}/lib/wine/vkd3d-proton/x86_64-windows/${wine_vkd3d_dll}.dll" "${WINEPREFIX}/drive_c/windows/system32/${wine_vkd3d_dll}.dll"
                    fi ;;
                1)
                    if [[ $wine_vkd3d_dll =~ d3d12 ]] ; then
@@ -4084,6 +4012,25 @@ pw_launch_wrapper () {
        return
    fi

+    local -a wrapper_scripts=()
+    local wrapper_script
+    local wrapper_scripts_valid=1
+    if [[ "${PW_RUN_AFTER_EXE}" == *","* ]] ; then
+        IFS=',' read -r -a wrapper_scripts <<< "${PW_RUN_AFTER_EXE}"
+        for wrapper_script in "${wrapper_scripts[@]}" ; do
+            if [[ ! -f "${wrapper_script}" || "${wrapper_script,,}" == *.exe ]] ; then
+                wrapper_scripts_valid=0
+            fi
+        done
+        if [[ "${wrapper_scripts_valid}" == 1 ]] ; then
+            for wrapper_script in "${wrapper_scripts[@]}" ; do
+                "${wrapper_script}"
+            done
+            "$@"
+            return
+        fi
+    fi
+
    local -a wrapper_cmd
    eval "wrapper_cmd=(${PW_RUN_AFTER_EXE})"
    if [[ ${#wrapper_cmd[@]} -eq 0 ]] ; then
@@ -4265,9 +4212,22 @@ portwine_launch () {
            fi
        done
    else
+        local -a run_after_exes=() run_after_environment=()
+        local run_after_entry run_after_index
+        local run_after_valid=1
+        if [[ -f "${PW_RUN_AFTER_EXE:-}" ]] ; then
+            run_after_exes=("${PW_RUN_AFTER_EXE}")
+        else
+            IFS=',' read -r -a run_after_exes <<< "${PW_RUN_AFTER_EXE:-}"
+        fi
+        for run_after_entry in "${run_after_exes[@]}" ; do
+            if [[ ! -f "${run_after_entry}" || "${run_after_entry,,}" != *.exe ]] ; then
+                run_after_valid=0
+            fi
+        done
        if [[ -n "${PW_RUN_AFTER_EXE:-}" ]] \
-        && [[ -f "${PW_RUN_AFTER_EXE}" ]] \
-        && [[ "${PW_RUN_AFTER_EXE,,}" =~ \.exe$ ]] \
+        && [[ "${run_after_valid}" == 1 ]] \
+        && [[ ${#run_after_exes[@]} -gt 0 ]] \
        && [[ "${PW_EXE_FILE,,}" =~ \.exe$ ]]
        then
            local wait_delay wait_delay_int run_after_bat
@@ -4291,6 +4251,7 @@ portwine_launch () {
                pw_exe_file_win="z:${PW_EXE_FILE//\//\\}"
            fi
            pw_exe_file_win="${pw_exe_file_win//\//\\}"
+            local PW_RUN_AFTER_EXE="${run_after_exes[0]}"
            run_after_exe_win="$("${WINELOADER}" winepath -w "${PW_RUN_AFTER_EXE}" 2>/dev/null | tr -d '\r')"
            if [[ -z "${run_after_exe_win}" ]] ; then
                if [[ "${PW_RUN_AFTER_EXE}" == "${wine_drive_c}/"* ]] ; then
@@ -4309,10 +4270,30 @@ timeout /t ${wait_delay_int} /nobreak
 start "" "%PW_RUN_AFTER_SECOND_PATH%"
 EOF

-            LAUNCH_PARAMETERS="" proxy_launch_parameters="" \
-                PW_RUN_AFTER_MAIN_PATH="${pw_exe_file_win}" \
-                PW_RUN_AFTER_SECOND_PATH="${run_after_exe_win}" \
-                pw_run "${PW_VD_TMP[@]}" "${run_after_bat}"
+            local run_after_first_win="${run_after_exe_win}"
+            for ((run_after_index=1; run_after_index<${#run_after_exes[@]}; run_after_index++)) ; do
+                run_after_entry="${run_after_exes[run_after_index]}"
+                run_after_exe_win="$("${WINELOADER}" winepath -w "${run_after_entry}" 2>/dev/null | tr -d '\r')"
+                if [[ -z "${run_after_exe_win}" ]] ; then
+                    if [[ "${run_after_entry}" == "${wine_drive_c}/"* ]] ; then
+                        run_after_exe_win="c:\\${run_after_entry#"${wine_drive_c}/"}"
+                    else
+                        run_after_exe_win="z:${run_after_entry//\//\\}"
+                    fi
+                fi
+                run_after_environment+=("PW_RUN_AFTER_PATH_${run_after_index}=${run_after_exe_win//\//\\}")
+                printf 'start "" "%%PW_RUN_AFTER_PATH_%s%%"\r\n' "${run_after_index}" >> "${run_after_bat}"
+            done
+
+            (
+                if [[ ${#run_after_environment[@]} -gt 0 ]] ; then
+                    export "${run_after_environment[@]}"
+                fi
+                PW_RUN_AFTER_EXE="" LAUNCH_PARAMETERS="" proxy_launch_parameters="" \
+                    PW_RUN_AFTER_MAIN_PATH="${pw_exe_file_win}" \
+                    PW_RUN_AFTER_SECOND_PATH="${run_after_first_win}" \
+                    pw_run "${PW_VD_TMP[@]}" "${run_after_bat}"
+            )
            try_remove_file "${run_after_bat}"
        else
            case "${PW_EXE_FILE,,}" in
@@ -4428,8 +4409,7 @@ gui_edit_db () {
        DISABLE_EDIT_DB_LIST+=" PW_USE_SUPPLIED_DXVK_VKD3D"
    fi

-    if check_arm \
-    || [[ ! -f "${PW_WINELIB}/runtime/files/bin/vkcube" ]] \
+    if [[ ! -f "${PW_WINELIB}/runtime/files/bin/vkcube" ]] \
    || [[ ! -f "${PW_WINELIB}/pressure-vessel/bin/pressure-vessel-wrap" ]]
    then
        DISABLE_EDIT_DB_LIST+=" PW_USE_RUNTIME"
@@ -18,8 +18,8 @@ _portprotonqt_completions() {
    prev="${COMP_WORDS[COMP_CWORD-1]}"

    # All available options
-    opts="--fullscreen --resolution --debug-level --add-steam-compat-tool --reinstall-steam-compat-tool --remove-steam-compat-tool --clear-cache --reset-settings --ppqtos --silent --log --restore-prefix --create-backup --help -h"
-    long_opts="--fullscreen --resolution --debug-level --add-steam-compat-tool --reinstall-steam-compat-tool --remove-steam-compat-tool --clear-cache --reset-settings --ppqtos --silent --log --restore-prefix --create-backup --help"
+    opts="--fullscreen --resolution --debug-level --add-steam-compat-tool --reinstall-steam-compat-tool --remove-steam-compat-tool --list-games --all --game-info --edit-game --set --fields --pretty --raw --clear-cache --reset-settings --ppqtos --silent --log --restore-prefix --create-backup --help -h"
+    long_opts="--fullscreen --resolution --debug-level --add-steam-compat-tool --reinstall-steam-compat-tool --remove-steam-compat-tool --list-games --all --game-info --edit-game --set --fields --pretty --raw --clear-cache --reset-settings --ppqtos --silent --log --restore-prefix --create-backup --help"
    
    # Values for options with arguments
    local debug_levels="ALL DEBUG INFO WARNING ERROR CRITICAL"
@@ -73,11 +73,19 @@ _portprotonqt() {
        '--add-steam-compat-tool[Add as Steam compatibility tool]'
        '--reinstall-steam-compat-tool[Reinstall Steam compatibility tool]'
        '--remove-steam-compat-tool[Remove Steam compatibility tool]'
+        '--list-games[Print local game libraries as JSON]'
+        '--game-info[Print one game as JSON]:ID:'
+        '--edit-game[Edit game settings]:ID:'
+        '*--set[Set a game setting]:KEY=VALUE:'
+        '--all[Include uninstalled games in the library list]'
+        '--fields[Select JSON fields]:FIELD,...:'
+        '--pretty[Format JSON with indentation]'
+        '--raw[Print compact JSON]'
        '--clear-cache[Clear PortProtonQt cache and exit]'
        '--reset-settings[Reset PortProtonQt settings and exit]'
        '--ppqtos[Show the system tab]'
-        '--silent[Launch .exe file without GUI]'
-        '--log[Enable PortProton logging]'
+        '--silent[Launch Windows file or native game in tray]'
+        '--log[Enable game logging]'
        '--restore-prefix[Restore prefix from .ppack backup]:PPACK file:_files -g "*.ppack"'
        '--create-backup[Create prefix backup]:PREFIX: :BACKUP_DIR:_files -/'
        '(-h --help)'{-h,--help}'[Show help message]'
@@ -94,18 +102,26 @@ cat > "$OUTPUT_DIR/portprotonqt.fish" << 'EOF'
 # Fish completion for portprotonqt

 complete -c portprotonqt -f
-complete -c portprotonqt -n "test -z (commandline -ct)" -a "--fullscreen --resolution --debug-level --add-steam-compat-tool --reinstall-steam-compat-tool --remove-steam-compat-tool --clear-cache --reset-settings --ppqtos --silent --log --restore-prefix --create-backup --help"
+complete -c portprotonqt -n "test -z (commandline -ct)" -a "--fullscreen --resolution --debug-level --add-steam-compat-tool --reinstall-steam-compat-tool --remove-steam-compat-tool --list-games --all --game-info --edit-game --set --fields --pretty --raw --clear-cache --reset-settings --ppqtos --silent --log --restore-prefix --create-backup --help"
 complete -c portprotonqt -l fullscreen -d "Launch in fullscreen mode"
 complete -c portprotonqt -l resolution -d "Launch with specific resolution" -r -f -a "1920x1080 1280x720 2560x1440 3840x2160"
 complete -c portprotonqt -l debug-level -d "Set logging level" -r -f -a "ALL DEBUG INFO WARNING ERROR CRITICAL"
 complete -c portprotonqt -l add-steam-compat-tool -d "Add as Steam compatibility tool"
 complete -c portprotonqt -l reinstall-steam-compat-tool -d "Reinstall Steam compatibility tool"
 complete -c portprotonqt -l remove-steam-compat-tool -d "Remove Steam compatibility tool"
+complete -c portprotonqt -l list-games -d "Print local game libraries as JSON"
+complete -c portprotonqt -l game-info -d "Print one game as JSON" -r -f
+complete -c portprotonqt -l edit-game -d "Edit game settings" -r -f
+complete -c portprotonqt -l set -d "Set a game setting (KEY=VALUE)" -r -f
+complete -c portprotonqt -l all -d "Include uninstalled games in the library list"
+complete -c portprotonqt -l fields -d "Select JSON fields (comma-separated)" -r -f
+complete -c portprotonqt -l pretty -d "Format JSON with indentation"
+complete -c portprotonqt -l raw -d "Print compact JSON"
 complete -c portprotonqt -l clear-cache -d "Clear PortProtonQt cache and exit"
 complete -c portprotonqt -l reset-settings -d "Reset PortProtonQt settings and exit"
 complete -c portprotonqt -l ppqtos -d "Show the system tab"
-complete -c portprotonqt -l silent -d "Launch .exe file without GUI"
-complete -c portprotonqt -l log -d "Enable PortProton logging"
+complete -c portprotonqt -l silent -d "Launch Windows file or native game in tray"
+complete -c portprotonqt -l log -d "Enable game logging"
 complete -c portprotonqt -l restore-prefix -d "Restore prefix from .ppack backup" -r -a "(__fish_complete_suffix .ppack)"
 complete -c portprotonqt -l create-backup -d "Create prefix backup" -r
 complete -c portprotonqt -s h -l help -d "Show help message"
@@ -2,7 +2,7 @@ import argparse
 import sys
 import os
 import subprocess
-import signal
+import shlex
 import threading
 import urllib.error
 import urllib.request
@@ -11,21 +11,21 @@ from logging import Logger

 import psutil

+
 __app_id__ = "ru.linux_gaming.PortProtonQt"
 __app_name__ = "PortProtonQt"

 from PySide6.QtCore import QTimer
 from PySide6.QtWidgets import (
    QApplication,
-    QMenu,
    QMessageBox,
-    QSystemTrayIcon,
 )
-from PySide6.QtGui import QAction, QIcon
+from PySide6.QtGui import QIcon

 from portprotonqt.config import (
    consume_download_counter_skip,
    display_config,
+    find_game_by_exe,
    get_portproton_start_command,
    get_portproton_location,
    save_portdata_path_to_config,
@@ -34,6 +34,7 @@ from portprotonqt.config import (
    window_config,
 )
 from portprotonqt.logger import get_logger, setup_logger
+from portprotonqt.native_games import NATIVE_URI_PREFIX, create_native_desktop_file
 from portprotonqt.cli import (
    parse_args,
    is_portproton_url,
@@ -66,6 +67,8 @@ if APP_VERSION == "@APP" "_VERSION@":

 __app_version__ = APP_VERSION

+RESTART_STOP_TIMEOUT_SECONDS = 30
+
 COUNTER_DOWNLOAD_URL = "http://cloud.linux-gaming.ru:8081/api/download/{version}"

 def get_version():
@@ -82,103 +85,6 @@ def get_version():
        return __app_version__


-def stop_portproton_game(start_sh: list[str], logger: Logger) -> None:
-    try:
-        subprocess.run(
-            start_sh + ["cli", "--stop"],
-            capture_output=True,
-            text=True,
-            check=False,
-            timeout=30,
-        )
-    except (OSError, subprocess.SubprocessError) as e:
-        logger.warning("Failed to execute PortProton stop command: %s", e)
-
-
-def get_portproton_tray_icon() -> QIcon:
-    from portprotonqt.theme_manager import ThemeManager
-
-    icon = ThemeManager().get_icon("tray_portproton", ui_config.get_theme())
-    if isinstance(icon, QIcon):
-        return icon
-    return QIcon()
-
-
-def run_silent_tray(app: QApplication, start_sh: list[str], exe_path: str) -> None:
-    """Launch a game with minimal tray game controls."""
-    logger = get_logger(__name__)
-    app.setQuitOnLastWindowClosed(False)
-    tray_icon = QSystemTrayIcon(get_portproton_tray_icon(), app)
-    tray_icon.setToolTip(__app_name__)
-
-    from datetime import datetime
-    from portprotonqt.time_utils import save_last_launch, save_playtime
-    save_last_launch(os.path.splitext(os.path.basename(exe_path))[0], datetime.now())
-    start_time = datetime.now()
-
-    process = subprocess.Popen(start_sh + [exe_path], env=os.environ.copy(), shell=False)
-    tray_menu = QMenu()
-
-    def end_silent_run():
-        monitor_timer.stop()
-        elapsed = int((datetime.now() - start_time).total_seconds())
-        if elapsed > 0:
-            save_playtime(exe_path, elapsed)
-        tray_icon.hide()
-        app.quit()
-
-    def stop_game() -> None:
-        stop_portproton_game(start_sh, logger)
-        end_silent_run()
-
-    def close_when_game_exits(_tray_menu: QMenu = tray_menu) -> None:
-        if process.poll() is not None:
-            end_silent_run()
-
-    def update_pause_action() -> list[psutil.Process]:
-        try:
-            children = psutil.Process(process.pid).children(recursive=True)
-            paused = bool(children) and all(
-                child.status() == psutil.STATUS_STOPPED for child in children
-            )
-        except (psutil.NoSuchProcess, psutil.AccessDenied):
-            children = []
-            paused = False
-        pause_action.setEnabled(bool(children))
-        pause_action.setText(_("Resume Game") if paused else _("Pause Game"))
-        return children
-
-    def toggle_pause() -> None:
-        children = update_pause_action()
-        if not children:
-            return
-        try:
-            paused = all(child.status() == psutil.STATUS_STOPPED for child in children)
-            pause_signal = signal.SIGCONT if paused else signal.SIGSTOP
-            for child in children:
-                try:
-                    child.send_signal(pause_signal)
-                except (psutil.NoSuchProcess, psutil.AccessDenied, OSError) as error:
-                    logger.warning("Failed to change pause state for process %s: %s", child.pid, error)
-        except (psutil.NoSuchProcess, psutil.AccessDenied) as error:
-            logger.warning("Failed to inspect game pause state: %s", error)
-        update_pause_action()
-
-    pause_action = QAction(_("Pause Game"), tray_menu)
-    pause_action.triggered.connect(toggle_pause)
-    tray_menu.addAction(pause_action)
-    tray_menu.aboutToShow.connect(update_pause_action)
-    stop_action = QAction(_("Stop Game"), tray_menu)
-    stop_action.triggered.connect(stop_game)
-    tray_menu.addAction(stop_action)
-    tray_icon.setContextMenu(tray_menu)
-    tray_icon.show()
-
-    monitor_timer = QTimer(app)
-    monitor_timer.timeout.connect(close_when_game_exits)
-    monitor_timer.start(1000)
-
-
 def restore_prefix_backup(start_sh: list[str], backup_path: str) -> int:
    """Restore a PortProton prefix backup."""
    logger = get_logger(__name__)
@@ -236,6 +142,38 @@ def is_restore_prefix_request(args: argparse.Namespace) -> bool:

 def main():
    parsed_args = parse_args()
+    if parsed_args.list_games or parsed_args.game_info or parsed_args.edit_game:
+        import orjson
+
+        from portprotonqt.cli import edit_game, list_games
+
+        try:
+            if parsed_args.edit_game:
+                result = edit_game(parsed_args.edit_game, parsed_args.settings)
+            elif parsed_args.game_info:
+                games = list_games()
+                result = next((game for game in games if game["id"] == parsed_args.game_info), None)
+                if result is None:
+                    get_logger(__name__).error("Game not found: %s", parsed_args.game_info)
+                    return 1
+            else:
+                result = [game for game in list_games() if parsed_args.all_games or game.get("installed", False)]
+            if parsed_args.fields:
+                entries = result if isinstance(result, list) else [result]
+                selected = [{field: game.get(field) for field in parsed_args.fields} for game in entries]
+                result = selected if isinstance(result, list) else selected[0]
+            option = orjson.OPT_INDENT_2 if parsed_args.pretty else 0
+            sys.stdout.write(orjson.dumps(result, option=option).decode("utf-8") + "\n")
+        except OSError as error:
+            get_logger(__name__).error("Library command failed: %s", error)
+            return 1
+        except ValueError as error:
+            get_logger(__name__).error("Invalid library command: %s", error)
+            return 1
+        except RuntimeError as error:
+            get_logger(__name__).error("Failed to edit game settings: %s", error)
+            return 1
+        return 0
    os.environ["PORTPROTONQT_PYTHON"] = sys.executable

    if os.environ.get("PORTPROTONQT_INTEGRATE_APPIMAGE") == "1":
@@ -335,6 +273,17 @@ def main():
    app.setApplicationVersion(__app_version__)

    args = parsed_args
+    native_launch_uri = None
+    if args.file_or_url and args.file_or_url.startswith(NATIVE_URI_PREFIX):
+        native_launch_uri = args.file_or_url
+    elif args.file_or_url and not is_launch_file(args.file_or_url):
+        target = normalize_launch_path(args.file_or_url)
+        if os.path.isfile(target) and os.access(target, os.X_OK) and not is_autoinstall_file(target) and not is_prefix_backup_file(target):
+            entry = find_game_by_exe(target)
+            name = entry.get("Name", os.path.basename(target)) if entry is not None else os.path.basename(target)
+            result = create_native_desktop_file(target, name)
+            if result and os.path.isfile(result[1]):
+                native_launch_uri = NATIVE_URI_PREFIX + result[1]
    setup_logger(args.debug_level)
    logger = get_logger(__name__)
    if consume_download_counter_skip():
@@ -366,6 +315,9 @@ def main():
    elif is_restore_prefix_request(args):
        restore_prefix_path = normalize_launch_path(args.file_or_url)
        ipc_message = f"restore:{quote(restore_prefix_path, safe='')}"
+    elif native_launch_uri:
+        launch_action = "silent" if is_silent_launch and not args.log else "log" if args.log else "open"
+        ipc_message = f"{launch_action}:{quote(native_launch_uri, safe='')}"
    elif args.file_or_url and is_launch_file(args.file_or_url):
        launch_action = "silent" if is_silent_launch and not args.log else "log" if args.log else "open"
        ipc_message = f"{launch_action}:{normalize_launch_path(args.file_or_url)}"
@@ -393,7 +345,7 @@ def main():
        if theme_store_id is not None:
            ipc_message = f"theme:{theme_store_id}"

-    from PySide6.QtCore import QThread, Signal
+    from PySide6.QtCore import QLockFile, QStandardPaths, QThread, Signal
    from PySide6.QtNetwork import QLocalServer, QLocalSocket
    from requests import RequestException
    from portprotonqt.appimage_updater import (
@@ -419,7 +371,10 @@ def main():
    from portprotonqt.qt_utils import get_screen_info, get_system_dpi_for_wine

    # --- Single-instance logic ---
-    server_name = __app_id__
+    runtime_dir = QStandardPaths.writableLocation(QStandardPaths.StandardLocation.RuntimeLocation)
+    server_name = os.path.join(runtime_dir, __app_id__)
+    instance_lock = QLockFile(server_name + ".lock")
+    owns_instance = instance_lock.tryLock(0)
    socket = QLocalSocket()
    socket.connectToServer(server_name)

@@ -432,7 +387,11 @@ def main():
        logger.info("Restored existing instance from tray")
        return

-    # Remove old socket if it exists
+    if not owns_instance:
+        logger.warning("PortProtonQt is already running but its IPC server is unavailable")
+        return
+
+    # Only the lock owner can remove a stale socket.
    QLocalServer.removeServer(server_name)

    local_server = QLocalServer()
@@ -456,7 +415,7 @@ def main():
            logger.warning("Failed to persist PORT_DATA_PATH in PortProtonQt config")

    # Check if we have a portproton:// URL or launch file to handle
-    if args.file_or_url and not restore_prefix_path and not gog_launch_uri and not egs_launch_uri:
+    if args.file_or_url and not restore_prefix_path and not gog_launch_uri and not egs_launch_uri and not native_launch_uri:
        if is_portproton_url(args.file_or_url):
            # Parse the portproton:// URL to get the full download URL
            download_url = parse_portproton_url(args.file_or_url)
@@ -541,22 +500,19 @@ def main():

    launch_path = exe_path or autoinstall_path
    silent_game_request = is_silent_launch and not args.log and bool(
-        exe_path or gog_launch_uri or egs_launch_uri
+        exe_path or gog_launch_uri or egs_launch_uri or native_launch_uri
    )
    window = MainWindow(app_name=__app_name__, version=version, launch_exe=launch_path, resolution=window_resolution, show_system_tab=args.ppqtos)
    window.silent_launch_mode = silent_game_request
    if silent_game_request:
        window._initialize_tray(__app_name__)
        assert window.tray_manager is not None
-        if exe_path:
-            window.tray_manager.tray_icon.hide()
-        else:
-            window.tray_manager.set_minimal_mode()
+        window.tray_manager.set_minimal_mode()

    def open_store_game_card(source: str, app_id: str, log_mode: bool = False) -> None:
-        exec_line = f"{source}://launch/{app_id}"
+        exec_line = NATIVE_URI_PREFIX + app_id if source == "native" else f"{source}://launch/{app_id}"
        if log_mode:
-            window._pending_log_exe = getattr(window, f"{source}_api").get_launch_target(app_id)
+            window._pending_log_exe = exec_line if source == "native" else getattr(window, f"{source}_api").get_launch_target(app_id)

        def open_card(games: list[tuple]) -> None:
            game = next((item for item in games if item[5] == exec_line), None)
@@ -570,17 +526,44 @@ def main():
                "anticheat_status": game[9], "playtime_seconds": game[11],
                "game_source": game[12], "anticheat_slug": game[13],
                "ppdb_id": game[14], "ppdb_rating": game[15],
-                "protondb_appid": game[16],
+                "protondb_appid": game[16] if len(game) > 16 else "",
            })

        loader = getattr(window, f"_load_{source}_games_async")
        loader(open_card)

-    def handle_game_request(target: str, silent: bool, log_mode: bool = False) -> None:
+    restart_target = None
+
+    def handle_game_request(
+        target: str, silent: bool, log_mode: bool = False, confirm: bool = False,
+    ) -> None:
+        nonlocal restart_target
+        if restart_target is not None:
+            return
+        if silent and (confirm or window.game_processes):
+            message_box = QMessageBox(window)
+            message_box.setIcon(QMessageBox.Icon.Question)
+            message_box.setWindowTitle(__app_name__)
+            message_box.setText(_("PortProtonQt is already running. Stop it and all games, then restart for the new launch?"))
+            message_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
+            message_box.setDefaultButton(QMessageBox.StandardButton.No)
+            message_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+            message_box.button(QMessageBox.StandardButton.No).setText(_("No"))
+            if message_box.exec() != QMessageBox.StandardButton.Yes:
+                return
+            restart_target = target
+            app.quit()
+            return
+        if target.startswith(NATIVE_URI_PREFIX):
+            if silent and not log_mode:
+                window.toggleGame(target)
+            else:
+                open_store_game_card("native", target.removeprefix(NATIVE_URI_PREFIX), log_mode)
+            return
        if is_launch_file(target):
            path = normalize_launch_path(target)
            if silent:
-                run_silent_tray(app, start_sh, path)
+                window.toggleGame(shlex.quote(path))
                return
            window.handle_launch_exe(path, log_mode=log_mode)
            return
@@ -591,7 +574,11 @@ def main():
        open_store_game_card(source, app_id, log_mode)

    # Handle launch file if provided
-    if exe_path:
+    if native_launch_uri:
+        def handle_native_launch() -> None:
+            handle_game_request(native_launch_uri, is_silent_launch and not args.log, args.log)
+        QTimer.singleShot(0, handle_native_launch)
+    elif exe_path:
        # Defer the call until after the window is shown
        def handle_launch_exe() -> None:
            handle_game_request(exe_path, is_silent_launch and not args.log, args.log)
@@ -665,15 +652,15 @@ def main():

                        if msg.startswith("silent:"):
                            target = unquote(msg[7:].strip())
-                            handle_game_request(target, True)
+                            handle_game_request(target, True, confirm=True)
                        elif msg.startswith("open:") or msg.startswith("log:"):
                            log_mode = msg.startswith("log:")
                            launch_path = unquote(msg.split(":", 1)[1].strip())
                            if launch_path and is_launch_file(launch_path):
                                logger.info("Opening launch file via IPC: %s", launch_path)
                                handle_game_request(launch_path, False, log_mode)
-                            elif log_mode and launch_path.startswith(("gog://launch/", "egs://launch/")):
-                                handle_game_request(unquote(launch_path), False, True)
+                            elif launch_path.startswith(NATIVE_URI_PREFIX) or (log_mode and launch_path.startswith(("gog://launch/", "egs://launch/"))):
+                                handle_game_request(unquote(launch_path), False, log_mode)
                            else:
                                logger.warning("Invalid launch file via IPC: %s", launch_path)
                        elif msg.startswith("restore:"):
@@ -924,7 +911,44 @@ def main():

    app.aboutToQuit.connect(cleanup_on_exit)

-    sys.exit(app.exec())
+    exit_code = app.exec()
+    if restart_target is not None:
+        if window.game_processes:
+            window._terminate_game_processes()
+            window.resetPlayButton()
+        window._stopBackgroundWorkers()
+        try:
+            children = psutil.Process().children(recursive=True)
+            for child in children:
+                try:
+                    child.terminate()
+                except psutil.NoSuchProcess:
+                    continue
+            alive = psutil.wait_procs(children, timeout=RESTART_STOP_TIMEOUT_SECONDS)[1]
+            for child in alive:
+                try:
+                    child.kill()
+                except psutil.NoSuchProcess:
+                    continue
+            alive = psutil.wait_procs(alive, timeout=RESTART_STOP_TIMEOUT_SECONDS)[1]
+            if alive:
+                logger.error("Cannot restart while child processes are still running")
+                sys.exit(1)
+            if start_sh:
+                subprocess.run(start_sh + ["cli", "--stop"], check=True,
+                               timeout=RESTART_STOP_TIMEOUT_SECONDS)
+            instance_lock.unlock()
+            os.execv(sys.executable, [sys.executable, "-m", "portprotonqt.app", "--silent", restart_target])
+        except OSError as error:
+            logger.error("Failed to restart PortProtonQt: %s", error)
+            exit_code = 1
+        except psutil.Error as error:
+            logger.error("Failed to stop PortProtonQt child processes: %s", error)
+            exit_code = 1
+        except subprocess.SubprocessError as error:
+            logger.error("Failed to stop PortProton before restart: %s", error)
+            exit_code = 1
+    sys.exit(exit_code)

 if __name__ == "__main__":
    main()
@@ -2,6 +2,7 @@ import argparse
 import os
 import re
 import shutil
+import shlex
 import sys
 from pathlib import Path

@@ -17,6 +18,27 @@ def parse_args():
    Parses command-line arguments.
    """
    parser = argparse.ArgumentParser(description="PortProtonQt CLI")
+    library = parser.add_mutually_exclusive_group()
+    library.add_argument(
+        "--list-games", action="store_true",
+        help="Print local PortProton, Steam, GOG and EGS library data as JSON and exit"
+    )
+    library.add_argument(
+        "--game-info", metavar="ID",
+        help="Print one game as JSON using its source-qualified ID from --list-games"
+    )
+    library.add_argument("--edit-game", metavar="ID", help="Edit a game's PortProton settings and print its updated data")
+    parser.add_argument("--set", dest="settings", action="append", default=[], metavar="KEY=VALUE",
+                        help="Set a game setting; repeat to change multiple values with --edit-game")
+    parser.add_argument("--all", dest="all_games", action="store_true",
+                        help="Include uninstalled games from cached libraries in --list-games")
+    parser.add_argument("--fields", metavar="FIELD,...",
+                        help="Select JSON fields for --list-games or --game-info (e.g. executable,icon,name)")
+    formatting = parser.add_mutually_exclusive_group()
+    formatting.add_argument("--pretty", dest="pretty", action="store_true", default=True,
+                            help="Format JSON with indentation (default)")
+    formatting.add_argument("--raw", dest="pretty", action="store_false",
+                            help="Print compact JSON without indentation")
    parser.add_argument(
        "--fullscreen",
        action="store_true",
@@ -67,12 +89,12 @@ def parse_args():
    parser.add_argument(
        "--silent",
        action="store_true",
-        help="Launch supported Windows file in tray without showing the main window"
+        help="Launch supported Windows file or native game in tray without showing the main window"
    )
    parser.add_argument(
        "--log",
        action="store_true",
-        help="Enable PortProton logging for the launched Windows file"
+        help="Enable logging for the launched Windows file or native game"
    )
    parser.add_argument(
        "--restore-prefix",
@@ -89,7 +111,7 @@ def parse_args():
    parser.add_argument(
        'file_or_url',
        nargs='?',
-        help="Launch file path (.exe/.bat/.cmd/.msi/.reg/.iso/.mdf/.nrg) or portproton:// URL"
+        help="Launch file path (.exe/.bat/.cmd/.msi/.reg/.iso/.mdf/.nrg), native executable, or portproton:// URL"
    )
    if os.environ.get("STEAM_COMPAT") == "1" and "--" in sys.argv[1:]:
        separator_index = sys.argv.index("--")
@@ -106,10 +128,276 @@ def parse_args():
        args = parser.parse_args()
        launch_args = []

+    if args.settings and not args.edit_game:
+        parser.error("--set requires --edit-game")
+    if args.edit_game and not args.settings:
+        parser.error("--edit-game requires at least one --set KEY=VALUE")
+    if args.all_games and not args.list_games:
+        parser.error("--all requires --list-games")
+    if args.fields is not None:
+        if not (args.list_games or args.game_info):
+            parser.error("--fields requires --list-games or --game-info")
+        args.fields = [field.strip() for field in args.fields.split(",")]
+        if any(not re.fullmatch(r"[a-z][a-z_0-9]*", field) for field in args.fields):
+            parser.error("--fields requires comma-separated field names without empty entries")
    args.launch_args = launch_args
    return args


+def _read_game_settings(path: Path) -> dict[str, str]:
+    """Read literal shell assignments without executing configuration code."""
+    from portprotonqt.logger import get_logger
+
+    settings: dict[str, str] = {}
+    if not path.is_file():
+        return settings
+    try:
+        content = path.read_text(encoding="utf-8")
+    except (OSError, UnicodeError) as error:
+        get_logger(__name__).warning("Failed to read %s: %s", path, error)
+        return settings
+    for line in content.splitlines():
+        match = re.fullmatch(r"(?:export\s+)?([A-Za-z_][A-Za-z_0-9]*)=(.*)", line)
+        if not match:
+            match = re.fullmatch(r"check_variables ([A-Za-z_][A-Za-z_0-9]*) (.*)", line)
+        if not match:
+            continue
+        value = match[2]
+        if any(token in value for token in ("$", "`")):
+            continue
+        try:
+            lexer = shlex.shlex(value, posix=True, punctuation_chars=True)
+            lexer.whitespace_split = True
+            parts = list(lexer)
+        except ValueError:
+            continue
+        if len(parts) <= 1:
+            settings[match[1]] = parts[0] if parts else ""
+    return settings
+
+
+def _get_game_metadata(name: str, exec_line: str, executable: str | None) -> dict:
+    """Read custom artwork and cached metadata without fetching remote resources."""
+    from portprotonqt.config.portproton import get_custom_icon_path, resolve_custom_data_dir
+    from portprotonqt.image_utils import COVER_IMAGE_EXTENSIONS
+    from portprotonqt.localization import get_metadata_language, read_metadata_translations
+    from portprotonqt.steam_api.api import get_cached_steam_game_info
+    from portprotonqt.time_utils import (
+        get_last_launch_timestamp, get_playtime_for_exe, get_statistics_path,
+    )
+
+    metadata = get_cached_steam_game_info(name, exec_line)
+    metadata.setdefault("name", name)
+    metadata.setdefault("description", "")
+    metadata.setdefault("cover", "")
+    if not executable:
+        return metadata
+    data_home = Path(os.environ.get("XDG_DATA_HOME", str(Path.home() / ".local/share")))
+    folder = Path(resolve_custom_data_dir(str(data_home / "PortProtonQt/custom_data"), executable))
+    metadata["custom_data_directory"] = str(folder)
+    metadata_file = folder / "metadata.txt"
+    if metadata_file.is_file():
+        translations = read_metadata_translations(str(metadata_file), get_metadata_language())
+        metadata.update({key: value for key, value in translations.items() if value})
+    for extension in COVER_IMAGE_EXTENSIONS:
+        cover = folder / f"cover{extension}"
+        if cover.is_file():
+            metadata["cover"] = str(cover)
+            break
+    metadata["custom_icon"] = get_custom_icon_path(executable)
+    metadata["playtime_seconds"] = get_playtime_for_exe(get_statistics_path(), executable)
+    metadata["last_launch_timestamp"] = get_last_launch_timestamp(Path(executable).stem)
+    return metadata
+
+
+def _get_game_runtime(
+    location: Path, executable: str | None, variables: dict[str, str], overrides: dict[str, str]
+) -> dict:
+    """Export configured runtime values; never source PPDB files or launch Wine."""
+    user_conf = location / "data/user.conf"
+    ppdb = Path(f"{executable}.ppdb") if executable else None
+    settings = _read_game_settings(ppdb) if ppdb else {}
+    runner = settings.get("PW_WINE_USE", overrides.get("PW_DEFAULT_WINE_USE", variables.get("PW_WINE_USE")))
+    prefix = settings.get("PW_PREFIX_NAME", overrides.get("PW_DEFAULT_PREFIX_NAME", variables.get("PW_PREFIX_NAME")))
+    settings.update(overrides)
+    runner = overrides.get("PW_WINE_VER") or overrides.get("PW_WINE_USE", runner)
+    prefix = overrides.get("PW_PREFIX_NAME", prefix)
+    resolved_runner = runner
+    if runner == "PROTON_LG":
+        resolved_runner = variables.get("PW_PROTON_LG_VER")
+    elif runner and (runner == "WINE_LG" or runner.startswith("WINE_") and runner.endswith("_LG")):
+        resolved_runner = variables.get("PW_WINE_LG_VER")
+    runner_path = None
+    if resolved_runner and resolved_runner != "USE_SYSTEM_WINE":
+        runner_path = Path(resolved_runner) if Path(resolved_runner).is_absolute() else (
+            location / "data/dist" / resolved_runner.upper()
+        )
+    elif resolved_runner == "USE_SYSTEM_WINE":
+        wine = shutil.which("wine")
+        runner_path = Path(wine).parent.parent if wine else None
+    wine_directory = runner_path
+    if wine_directory and (wine_directory / "files").is_dir() and not (wine_directory / "dist").is_dir():
+        wine_directory /= "files"
+    wine_bin = "bin-wow64" if settings.get("PW_USE_WOW64") == "1" and wine_directory and (
+        wine_directory / "bin-wow64"
+    ).is_dir() else "bin"
+    prefix_path = location / "data/prefixes" / prefix if prefix else None
+    return {
+        "wine_path": str(wine_directory / wine_bin / "wine") if wine_directory else None,
+        "wineserver_path": str(wine_directory / wine_bin / "wineserver") if wine_directory else None,
+        "runner": resolved_runner,
+        "runner_path": str(runner_path) if runner_path else None,
+        "runner_installed": runner_path.is_dir() if runner_path else False,
+        "prefix": prefix, "prefix_path": str(prefix_path) if prefix_path else None,
+        "settings": settings, "user_config": str(user_conf),
+        "ppdb_exists": ppdb.is_file() if ppdb else False,
+    }
+
+
+def _list_store_games(source: str, location: str | None, variables: dict, overrides: dict) -> list[dict]:
+    """Export a cached GOG or Epic library using the existing store backends."""
+    from portprotonqt.egs_api import EGSAPI
+    from portprotonqt.gog_api import GOGAPI
+    from portprotonqt.main_window import MainWindow
+
+    api = GOGAPI() if source == "gog" else EGSAPI()
+    installed = api.load_installed()
+    games = []
+    for record in api.load_library():
+        app_id = str(record.get("app_id", ""))
+        if not app_id:
+            continue
+        is_installed = api.is_game_installed(app_id, installed)
+        target = api.get_launch_target(app_id) if is_installed else None
+        name, cover = MainWindow._get_custom_store_data(source, app_id, str(record.get("title", app_id)))
+        metadata = _get_game_metadata(name, target, target) if target else {}
+        metadata.pop("name", None)
+        icon = metadata.pop("custom_icon", "") or record.get("icon", "")
+        games.append({
+            **{key: value for key, value in record.items() if key not in {"app_id", "title"}},
+            **metadata,
+            "id": f"{source}:{app_id}", "source": source, "name": name,
+            "description": record.get("description") or metadata.get("description", ""),
+            "cover": cover or record.get("cover") or metadata.get("cover", ""),
+            "icon": icon, "installed": is_installed,
+            "exec": f"{source}://{'launch' if is_installed else 'install'}/{app_id}",
+            "executable": target, "directory": str(Path(target).parent) if target else None,
+            "runtime": _get_game_runtime(Path(location), target, variables, overrides) if location and target else None,
+        })
+    return games
+
+
+def _list_steam_games() -> list[dict]:
+    """Export installed Steam games and their locally cached metadata."""
+    from portprotonqt.main_window import MainWindow
+    from portprotonqt.steam_api import get_steam_installed_games
+    from portprotonqt.steam_api.api import get_cached_full_steam_game_info
+
+    games = []
+    for name, appid, last_played, playtime in get_steam_installed_games():
+        metadata = get_cached_full_steam_game_info(appid, name)
+        name, cover = MainWindow._get_custom_store_data("steam", appid, name)
+        games.append({
+            **metadata,
+            "id": f"steam:{appid}", "source": "steam", "name": name,
+            "cover": cover or metadata.get("cover", ""),
+            "installed": True, "exec": f"steam://rungameid/{appid}",
+            "last_launch_timestamp": last_played, "playtime_seconds": playtime,
+        })
+    return games
+
+
+def _list_portproton_games(location: str | None, variables: dict, overrides: dict) -> list[dict]:
+    """Return local PortProton shortcuts without launching games or downloading metadata."""
+    from portprotonqt.config.portproton import extract_exec_target_path, parse_desktop_entry
+
+    if not location:
+        return []
+    games = []
+    for desktop_path in sorted(Path(location).glob("*.desktop")):
+        entry = parse_desktop_entry(str(desktop_path))
+        if entry is None:
+            continue
+        exec_line = entry.get("Exec", "")
+        executable = extract_exec_target_path(exec_line)
+        metadata = _get_game_metadata(entry.get("Name", desktop_path.stem), exec_line, executable)
+        icon = metadata.pop("custom_icon", "") or entry.get("Icon", "")
+        games.append({
+            **metadata,
+            "id": f"portproton:{desktop_path.name}", "source": "portproton",
+            "installed": bool(executable and Path(executable).is_file()),
+            "name": metadata.get("name") or entry.get("Name", desktop_path.stem),
+            "runtime": _get_game_runtime(Path(location), executable, variables, overrides),
+            "desktop_file": str(desktop_path),
+            "exec": exec_line,
+            "executable": executable,
+            "directory": str(Path(executable).parent) if executable else None,
+            "icon": icon,
+            "ppdb": f"{executable}.ppdb" if executable else None,
+        })
+    return games
+
+
+def list_games() -> list[dict]:
+    """Return locally available library data from all supported game sources."""
+    from portprotonqt.config.portproton import get_portproton_location, get_portproton_scripts_path
+
+    location = get_portproton_location()
+    scripts = get_portproton_scripts_path()
+    variables = _read_game_settings(Path(scripts) / "var") if scripts else {}
+    overrides = _read_game_settings(Path(location) / "data/user.conf") if location else {}
+    games = _list_portproton_games(location, variables, overrides)
+    games.extend(_list_steam_games())
+    for source in ("gog", "egs"):
+        games.extend(_list_store_games(source, location, variables, overrides))
+    return games
+
+
+def edit_game(game_id: str, changes: list[str]) -> dict:
+    """Update a game's PPDB through PortProton and verify the saved settings."""
+    import subprocess
+
+    from portprotonqt.config.portproton import WINDOWS_LAUNCH_EXTENSIONS, get_portproton_start_command
+    from portprotonqt.settings_manager import ADVANCED_SETTING_KEYS, get_toggle_settings
+
+    game = next((game for game in list_games() if game["id"] == game_id), None)
+    if game is None:
+        raise ValueError(f"Game not found: {game_id}")
+    executable = game.get("executable")
+    if (game.get("source") not in {"portproton", "gog", "egs"} or not executable
+            or not Path(executable).is_file() or Path(executable).suffix.lower() not in WINDOWS_LAUNCH_EXTENSIONS):
+        raise ValueError("Editing requires an installed Windows game managed by PortProton, GOG or EGS")
+    toggles = set(get_toggle_settings()) | {"PW_MANGOHUD", "PW_VKBASALT", "PW_GAMESCOPE"}
+    allowed = set(ADVANCED_SETTING_KEYS) | toggles | set((game.get("runtime") or {}).get("settings", {}))
+    values: dict[str, str] = {}
+    for change in changes:
+        key, separator, value = change.partition("=")
+        if not separator or key not in allowed or not re.fullmatch(r"[A-Z_][A-Z_0-9]*", key):
+            raise ValueError(f"Unknown or invalid game setting: {key}")
+        if any(character in value for character in ("$", "`", "|", "\n", "\r", "\0")):
+            raise ValueError(f"Unsupported shell syntax in setting: {key}")
+        if key in toggles and value not in {"0", "1"}:
+            raise ValueError(f"{key} must be 0 or 1")
+        if key == "PW_PREFIX_NAME" and (not value or value in {".", ".."} or "/" in value or "\\" in value):
+            raise ValueError("PW_PREFIX_NAME must be a prefix name, not a path")
+        values[key] = value
+    if not values:
+        raise ValueError("At least one setting is required")
+    command = get_portproton_start_command()
+    if not command:
+        raise ValueError("PortProton start.sh was not found")
+    result = subprocess.run(
+        [*command, "cli", "--edit-db", executable, *[f"{key}={value}" for key, value in values.items()]],
+        capture_output=True, text=True, errors="replace", check=False,
+    )
+    if result.returncode:
+        raise RuntimeError(f"PortProton failed to edit game settings: {result.stderr.strip()}")
+    saved = _read_game_settings(Path(f"{executable}.ppdb"))
+    if any(saved.get(key) != value for key, value in values.items()):
+        raise RuntimeError("PortProton did not save the requested settings; check PPDB permissions")
+    return next(game for game in list_games() if game["id"] == game_id)
+
+
 def add_steam_compat_tool(force_install: bool = False) -> bool:
    """
    Add PortProtonQt as a Steam compatibility tool.
@@ -581,6 +581,14 @@ def resolve_custom_data_dir(custom_data_root: str, exe_path: str) -> str:
    return hashed_dir


+def get_custom_icon_path(exe_path: str) -> str:
+    """Return the existing custom icon for an executable."""
+    data_home = os.getenv("XDG_DATA_HOME", os.path.expanduser("~/.local/share"))
+    folder = resolve_custom_data_dir(os.path.join(data_home, "PortProtonQt", "custom_data"), exe_path)
+    path = os.path.join(folder, "icon.png")
+    return path if os.path.isfile(path) else ""
+
+
 def create_desktop_file(
    exe_path: str,
    game_name: str | None = None,
@@ -606,6 +614,7 @@ def create_desktop_file(
        "applications-games" if is_store_uri and not has_icon_source
        else os.path.join(base_path, "img", f"{icon_name}.png")
    )
+    icon_path = get_custom_icon_path(exe_path) or icon_path
    desktop_path = os.path.join(portproton_path, f"{game_name}.desktop")
    if icon_path != "applications-games":
        os.makedirs(os.path.dirname(icon_path), exist_ok=True)
@@ -2,6 +2,8 @@ import os
 import glob
 import shutil
 import tempfile
+import configparser
+from pathlib import Path
 from typing import TYPE_CHECKING
 from PySide6.QtWidgets import QMessageBox, QDialog, QMenu, QLineEdit, QApplication, QVBoxLayout, QHBoxLayout, QLabel, QPushButton, QFrame
 from PySide6.QtCore import QUrl, QPoint, QObject, Signal, Qt, QStandardPaths, QTimer, QSize, QProcess, QThread
@@ -9,6 +11,7 @@ from PySide6.QtGui import QDesktopServices, QIcon, QKeySequence, QAction
 from portprotonqt.localization import _
 from portprotonqt.config import (
    create_desktop_file,
+    get_portproton_location,
    extract_exec_target_path,
    favorites_config,
    favorites_folders_config,
@@ -29,6 +32,7 @@ from portprotonqt.icon_extractor import generate_thumbnail
 from portprotonqt.dialogs import AddGameDialog
 from portprotonqt.dialogs.base import DraggableDialog
 from portprotonqt.theme_manager import ThemeManager
+from portprotonqt.native_games import NATIVE_URI_PREFIX, build_native_shortcut_command, quote_native_arguments
 from portprotonqt.logger import get_logger
 from portprotonqt.virtual_keyboard import VirtualKeyboard
 from portprotonqt.image_utils import COVER_IMAGE_EXTENSIONS
@@ -127,6 +131,8 @@ class ContextMenuManager:
        Returns:
            bool: True if the game is running, False otherwise.
        """
+        if game_card.game_source == "native":
+            return getattr(self.parent, "target_exe", None) == os.path.basename(game_card.exec_line.removeprefix("native://"))
        if game_card.game_source == "steam":
            return False
        exec_line = self._get_exec_line(game_card.name, game_card.exec_line)
@@ -363,8 +369,8 @@ class ContextMenuManager:
        )
        msg_box.setIcon(QMessageBox.Icon.Warning)
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        if msg_box.exec() != QMessageBox.StandardButton.Yes:
            return
        try:
@@ -392,8 +398,8 @@ class ContextMenuManager:
        )
        msg_box.setIcon(QMessageBox.Icon.Warning)
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        if msg_box.exec() != QMessageBox.StandardButton.Yes:
            return
        try:
@@ -537,7 +543,7 @@ class ContextMenuManager:
                lambda checked=False, actions=actions: self._start_card_actions(actions, menus)
            )
        menu.addSeparator()
-        cancel_action = menu.addAction(_("Cancel"))
+        cancel_action = menu.addAction(self._get_safe_icon("cancel"), _("Cancel"))
        cancel_action.triggered.connect(self.clear_card_selection)
        menu.setActiveAction(next(action for action in menu.actions() if action.isEnabled() and not action.isSeparator()))
        menu.popup(game_card.mapToGlobal(pos))
@@ -561,7 +567,7 @@ class ContextMenuManager:
                self._show_card_selection_menu(menu, game_card, pos)
                return
            self.clear_card_selection()
-            selection_action = menu.addAction(_("Select multiple"))
+            selection_action = menu.addAction(self._get_safe_icon("edit"), _("Select multiple"))
            selection_action.triggered.connect(lambda: self.start_card_selection(game_card))
            menu.setActiveAction(selection_action)
            menu.addSeparator()
@@ -731,6 +737,9 @@ class ContextMenuManager:
                )
            )

+        if game_card.game_source == "native":
+            self._add_native_actions(menu, game_card)
+
        if game_card.game_source == "steam":
            desktop_dir = QStandardPaths.writableLocation(
                QStandardPaths.StandardLocation.DesktopLocation
@@ -803,16 +812,21 @@ class ContextMenuManager:
                if os.path.exists(menu_path)
                else self.add_to_menu(game_card.name, game_card.exec_line)
            )
-            if get_steam_home() is not None:
-                is_in_steam = is_game_in_steam(game_card.name)
-                steam_icon_name = "delete" if is_in_steam else "menu_steam"
-                steam_text = _("Remove from Steam") if is_in_steam else _("Add to Steam")
-                steam_action = menu.addAction(self._get_safe_icon(steam_icon_name), steam_text)
-                steam_action.triggered.connect(
-                    lambda: self.remove_from_steam(game_card.name, game_card.exec_line, game_card.game_source)
-                    if is_in_steam
-                    else self.add_to_steam(game_card.name, game_card.exec_line, game_card.cover_path)
-                )
+
+        if (
+            game_card.game_source in ("portproton", "gog", "egs")
+            and not is_uninstalled_store_game
+            and get_steam_home() is not None
+        ):
+            is_in_steam = is_game_in_steam(game_card.name)
+            steam_icon_name = "delete" if is_in_steam else "menu_steam"
+            steam_text = _("Remove from Steam") if is_in_steam else _("Add to Steam")
+            steam_action = menu.addAction(self._get_safe_icon(steam_icon_name), steam_text)
+            steam_action.triggered.connect(
+                lambda: self.remove_from_steam(game_card.name, game_card.exec_line, game_card.game_source)
+                if is_in_steam
+                else self.add_to_steam(game_card.name, game_card.exec_line, game_card.cover_path)
+            )

        if build_only:
            return menu
@@ -824,6 +838,96 @@ class ContextMenuManager:

            menu.popup(game_card.mapToGlobal(pos))

+    def _add_native_actions(self, menu: QMenu, card: "GameCard") -> None:
+        source = Path(card.exec_line.removeprefix(NATIVE_URI_PREFIX))
+        data = Path(os.environ.get("XDG_DATA_HOME", str(Path.home() / ".local/share")))
+        managed = str(source.parent) == get_portproton_location() or source.parent == data / "PortProtonQt/native_games"
+        desktop = QStandardPaths.writableLocation(QStandardPaths.StandardLocation.DesktopLocation)
+        for directory, add_text, remove_text, icon in (
+            (desktop, _("Add to Desktop"), _("Remove from Desktop"), "desktop"),
+            (self._get_applications_dir() if managed else "", _("Add to Menu"), _("Remove from Menu"), "menu"),
+        ):
+            if not directory:
+                continue
+            exists = (Path(directory) / source.name).is_file()
+            action = menu.addAction(self._get_safe_icon("delete" if exists else icon), remove_text if exists else add_text)
+            action.triggered.connect(lambda _checked=False, target=directory: self._toggle_native_shortcut(card.exec_line, target))
+        if get_steam_home() is not None:
+            is_in_steam = is_game_in_steam(card.name)
+            action = menu.addAction(self._get_safe_icon("delete" if is_in_steam else "menu_steam"),
+                                    _("Remove from Steam") if is_in_steam else _("Add to Steam"))
+            action.triggered.connect(lambda: self.remove_from_steam(card.name, card.exec_line, "native")
+                                     if is_in_steam else self.add_to_steam(card.name, card.exec_line, card.cover_path))
+        action = menu.addAction(self._get_safe_icon("edit"), _("Edit Shortcut"))
+        action.triggered.connect(lambda: self._edit_native_shortcut(card))
+        if managed:
+            action = menu.addAction(self._get_safe_icon("delete"), _("Delete"))
+            action.triggered.connect(lambda: self.delete_game(card.name, card.exec_line))
+            action = menu.addAction(self._get_safe_icon("search"), _("Open Game Folder"))
+            action.triggered.connect(lambda: self.parent.detail_page_manager._open_executable_folder(card.exec_line))
+
+    def _toggle_native_shortcut(self, exec_line: str, directory: str) -> None:
+        source = Path(exec_line.removeprefix(NATIVE_URI_PREFIX))
+        target = Path(directory) / source.name
+        try:
+            if target.is_file():
+                if target == source:
+                    retained = Path(get_portproton_location() or source.parent) / source.name
+                    retained.parent.mkdir(parents=True, exist_ok=True)
+                    shutil.copyfile(source, retained)
+                target.unlink()
+            else:
+                parser = configparser.ConfigParser(interpolation=None, strict=False)
+                parser.optionxform = lambda optionstr: optionstr
+                parser.read_string(source.read_text(encoding="utf-8"))
+                command = quote_native_arguments([exec_line])
+                parser["Desktop Entry"]["Exec"] = build_native_shortcut_command(command)
+                for action, mode in (("RunSilent", "--silent"), ("RunLog", "--log")):
+                    section = f"Desktop Action {action}"
+                    if parser.has_section(section):
+                        parser[section]["Exec"] = build_native_shortcut_command(command, mode)
+                target.parent.mkdir(parents=True, exist_ok=True)
+                with target.open("w", encoding="utf-8") as output:
+                    parser.write(output, space_around_delimiters=False)
+                target.chmod(0o755)
+            if directory == self._get_applications_dir():
+                self._update_desktop_database()
+                self.parent.refreshGames()
+        except Exception as error:
+            logger.warning("Cannot update native shortcut: %s", error)
+            self.signals.show_warning_dialog.emit(_("Error"), str(error))
+
+    def _edit_native_shortcut(self, card: "GameCard") -> None:
+        source = card.exec_line.removeprefix(NATIVE_URI_PREFIX)
+        dialog = AddGameDialog(parent=self.parent, theme=self.theme, edit_mode=True,
+                               game_name=card.name, exe_path=source, cover_path=card.cover_path)
+        dialog.add_to_steam_checkbox.setChecked(is_game_in_steam(card.name))
+        if dialog.exec() != QDialog.DialogCode.Accepted:
+            return
+        name = dialog.nameEdit.text().strip()
+        if not name:
+            return
+        cover = dialog.coverEdit.text().strip()
+        if not os.path.isfile(cover) and dialog.last_cover_path:
+            cover = dialog.last_cover_path
+        try:
+            self._save_local_shortcut_name(source, name)
+            data = os.environ.get("XDG_DATA_HOME", os.path.expanduser("~/.local/share"))
+            directory = resolve_custom_data_dir(os.path.join(data, "PortProtonQt/custom_data"), source)
+            if os.path.isfile(cover) and Path(cover).suffix.lower() in COVER_IMAGE_EXTENSIONS:
+                target = Path(directory) / ("cover" + Path(cover).suffix.lower())
+                if os.path.abspath(cover) != str(target):
+                    self._remove_old_cover_files(directory)
+                    shutil.copyfile(cover, target)
+            if dialog.add_to_steam_checkbox.isChecked():
+                if not is_game_in_steam(card.name):
+                    self.add_to_steam(name, card.exec_line, cover)
+            elif is_game_in_steam(card.name):
+                self.remove_from_steam(card.name, card.exec_line, "native")
+            self.parent.refreshGames()
+        except OSError as error:
+            logger.warning("Cannot edit native metadata: %s", error)
+
    def _launch_game(self, game_card):
        """
        Launch or stop a game based on its current state.
@@ -831,6 +935,9 @@ class ContextMenuManager:
        Args:
            game_card: The GameCard instance containing game data.
        """
+        if game_card.game_source == "native":
+            self.parent.toggleGame(game_card.exec_line, game_name=game_card.name)
+            return
        if not self._check_portproton():
            return

@@ -913,7 +1020,9 @@ class ContextMenuManager:
                            if not entry:
                                continue
                            exec_line = entry.get("Exec", entry.get("exec", ""))
-                            if script_name.lower() in exec_line.lower():
+                            exe_path = extract_exec_target_path(exec_line)
+                            if (exe_path and resolve_custom_data_dir(custom_root, exe_path)
+                                    == os.path.dirname(metadata_path)) or script_name.lower() in exec_line.lower():
                                return file_path
                    except OSError:
                        continue
@@ -989,6 +1098,9 @@ class ContextMenuManager:

    def _get_exec_line(self, game_name, exec_line):
        """Retrieve and validate exec_line from .desktop file if necessary."""
+        if exec_line and exec_line.startswith(NATIVE_URI_PREFIX):
+            entry = parse_desktop_entry(exec_line.removeprefix(NATIVE_URI_PREFIX))
+            return entry.get("Exec") if entry else None
        if exec_line and exec_line.strip() != "full":
            return exec_line
        desktop_path = self._get_desktop_path(game_name)
@@ -1120,6 +1232,20 @@ class ContextMenuManager:

    def _delete_game_without_confirm(self, game_name: str, exec_line: str) -> None:
        card_exec_line = exec_line
+        if exec_line.startswith(NATIVE_URI_PREFIX):
+            source = Path(exec_line.removeprefix(NATIVE_URI_PREFIX))
+            data = Path(os.environ.get("XDG_DATA_HOME", str(Path.home() / ".local/share")))
+            desktop = QStandardPaths.writableLocation(QStandardPaths.StandardLocation.DesktopLocation)
+            paths = [str(source), str(data / "PortProtonQt/native_games" / source.name),
+                     str(Path(self._get_applications_dir()) / source.name)]
+            if desktop:
+                paths.append(str(Path(desktop) / source.name))
+            self._remove_installed_shortcuts(game_name, paths)
+            self._remove_statistics_entry(str(source), game_name)
+            self.game_library_manager.remove_game_incremental(game_name, exec_line)
+            for key in ("all", "native", "favorites"):
+                getattr(self.parent, "_loaded_library_cache", {}).pop(key, None)
+            return
        if not self._check_portproton():
            return
        desktop_path = self._get_desktop_path(game_name)
@@ -1171,8 +1297,8 @@ class ContextMenuManager:
        msg_box.setText(_("Are you sure you want to delete '{game_name}'? This will remove the .desktop file and custom data.").format(game_name=game_name))
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        msg_box.setDefaultButton(QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        reply = msg_box.exec()
        if reply != QMessageBox.StandardButton.Yes:
            return
@@ -1422,7 +1548,8 @@ class ContextMenuManager:
            logger.warning("Invalid %s game ID for shortcut editing: %s", source, app_id)
            return
        dialog = AddGameDialog(parent=self.parent, theme=self.theme, edit_mode=True,
-                               game_name=game_name, cover_path=cover_path, steam_appid=app_id)
+                               game_name=game_name, cover_path=cover_path, steam_appid=app_id,
+                               exe_path=f"{source}://launch/{app_id}" if source in {"gog", "egs"} else None)
        if dialog.exec() != QDialog.DialogCode.Accepted:
            return
        new_name = dialog.nameEdit.text().strip()
@@ -1536,6 +1663,27 @@ class ContextMenuManager:
            except OSError as error:
                logger.warning("Failed to relocate statistics for %s: %s", old_exe, error)

+    def _save_local_shortcut_name(self, exe_path: str, name: str) -> None:
+        data_home = os.getenv("XDG_DATA_HOME", os.path.expanduser("~/.local/share"))
+        custom_root = os.path.join(data_home, "PortProtonQt", "custom_data")
+        game_dir = resolve_custom_data_dir(custom_root, exe_path)
+        os.makedirs(game_dir, exist_ok=True)
+        metadata_path = os.path.join(game_dir, "metadata.txt")
+        metadata_lines = []
+        if os.path.isfile(metadata_path):
+            with open(metadata_path, encoding="utf-8") as metadata_file:
+                metadata_lines = [line for line in metadata_file if not line.startswith(("name=", "name_"))]
+        clean_name = " ".join(name.splitlines()).strip()
+        temp_path = None
+        try:
+            with tempfile.NamedTemporaryFile(mode="w", encoding="utf-8", dir=game_dir, delete=False) as metadata_file:
+                temp_path = metadata_file.name
+                metadata_file.write(f"name={clean_name}\n" + "".join(metadata_lines))
+            os.replace(temp_path, metadata_path)
+        finally:
+            if temp_path and os.path.exists(temp_path):
+                os.unlink(temp_path)
+
    def edit_game_shortcut(self, game_name, exec_line, cover_path, appid=None):
        """
        Opens a dialog allowing the user to edit a game shortcut in edit mode to modify an existing .desktop file.
@@ -1576,7 +1724,12 @@ class ContextMenuManager:
                    _("Game name and executable path are required")
                )
                return
+            old_path = self._get_desktop_path(game_name)
+            old_entry = parse_desktop_entry(old_path)
+            original_name = old_entry.get("Name", game_name) if old_entry else game_name
+            dialog.nameEdit.setText(original_name)
            desktop_entry, new_desktop_path = dialog.getDesktopEntryData()
+            dialog.nameEdit.setText(new_name)
            if not desktop_entry or not new_desktop_path:
                self.signals.show_warning_dialog.emit(
                    _("Error"),
@@ -1584,10 +1737,15 @@ class ContextMenuManager:
                )
                return

-            old_path = self._get_desktop_path(game_name)
+            new_desktop_path = old_path
            moved_paths = []
            try:
                moved_paths = self._relocate_shortcut_data(exe_path, new_exe_path)
+                if exe_path == new_exe_path and os.path.isfile(old_path):
+                    with open(old_path, encoding="utf-8") as source:
+                        desktop_entry = source.read()
+                if new_name != game_name:
+                    self._save_local_shortcut_name(new_exe_path, new_name)
                with open(new_desktop_path, "w", encoding="utf-8") as f:
                    f.write(desktop_entry)
                os.chmod(new_desktop_path, 0o755)
@@ -1606,13 +1764,6 @@ class ContextMenuManager:
                    dialog.last_cover_path = target + dialog.last_cover_path[len(source):]
            if exe_path != new_exe_path:
                self._relocate_shortcut_statistics(exe_path, new_exe_path)
-            if game_name != new_name and os.path.exists(old_path):
-                self._remove_file(
-                    old_path,
-                    _("Failed to delete old .desktop file: {error}"),
-                    _("Removed old .desktop file for '{game_name}'"),
-                    game_name
-                )
            saved_entry = parse_desktop_entry(new_desktop_path)
            updated_exec_line = new_exe_path
            if saved_entry:
@@ -1632,11 +1783,9 @@ class ContextMenuManager:
                    "XDG_DATA_HOME",
                    os.path.join(os.path.expanduser("~"), ".local", "share")
                )
-                custom_folder = os.path.join(
-                    xdg_data_home,
-                    "PortProtonQt",
-                    "custom_data",
-                    get_custom_data_dir_name(new_exe_path),
+                custom_folder = resolve_custom_data_dir(
+                    os.path.join(xdg_data_home, "PortProtonQt", "custom_data"),
+                    new_exe_path,
                )
                os.makedirs(custom_folder, exist_ok=True)

@@ -1724,15 +1873,22 @@ class ContextMenuManager:
        """
        if not self._check_portproton():
            return
-        exec_line = self._get_exec_line(game_name, exec_line)
+        if not exec_line or not exec_line.startswith(NATIVE_URI_PREFIX):
+            exec_line = self._get_exec_line(game_name, exec_line)
        if not exec_line:
            return
-        exe_path = self._parse_exe_path(exec_line, game_name)
-        if not exe_path:
-            return
+        if not exec_line.startswith((NATIVE_URI_PREFIX, "gog://launch/", "egs://launch/")):
+            exe_path = self._parse_exe_path(exec_line, game_name)
+            if not exe_path:
+                return
        logger.debug("Adding game '%s' to Steam", game_name)
        try:
-            success, message = add_to_steam(game_name, exec_line, cover_path)
+            if exec_line.startswith(("gog://launch/", "egs://launch/")):
+                source, app_id = exec_line.split("://", 1)[0], exec_line.rsplit("/", 1)[-1]
+                icon_source = getattr(self.parent, f"{source}_api").get_launch_target(app_id)
+                success, message = add_to_steam(game_name, exec_line, cover_path, icon_source)
+            else:
+                success, message = add_to_steam(game_name, exec_line, cover_path)
            if success:
                if self._batch_action:
                    return
@@ -1769,22 +1925,18 @@ class ContextMenuManager:
                        _("Success"),
                        _("'{game_name}' was removed from Steam. Please restart Steam for changes to take effect.").format(game_name=game_name)
                    )
-                else:
-                    self.signals.show_info_dialog.emit(
-                        _("Success"),
-                        _("'{game_name}' was removed from Steam.").format(game_name=game_name)
-                    )
+                return
            else:
                self.signals.show_warning_dialog.emit(
                    _("Error"),
                    _(message).format(game_name=game_name)
                )

-        exec_line = self._get_exec_line(game_name, exec_line)
+        if not exec_line or not exec_line.startswith(NATIVE_URI_PREFIX):
+            exec_line = self._get_exec_line(game_name, exec_line)
        if not exec_line:
            return
-        exe_path = extract_exec_target_path(exec_line)
-        if not exe_path:
+        if not exec_line.startswith(NATIVE_URI_PREFIX) and not extract_exec_target_path(exec_line):
            return
        logger.debug("Removing game '%s' from Steam", game_name)
        try:
@@ -1,8 +1,8 @@
 import os
 from itertools import accumulate
 from PySide6.QtWidgets import QLabel, QPushButton, QStyle, QStyleOptionButton, QWidget, QLayout, QLayoutItem, QScrollArea, QGraphicsOpacityEffect, QComboBox
-from PySide6.QtCore import Qt, Signal, QRect, QRectF, QSize, Property, QPropertyAnimation, QEasingCurve, QTimer, QEvent
-from PySide6.QtGui import QFont, QFontMetrics, QIcon, QPainter, QPalette, QColor, QWheelEvent
+from PySide6.QtCore import QObject, Qt, Signal, QRect, QRectF, QSize, Property, QPropertyAnimation, QEasingCurve, QTimer, QEvent
+from PySide6.QtGui import QMouseEvent, QFont, QFontMetrics, QIcon, QPainter, QPalette, QColor, QWheelEvent
 from PySide6.QtSvg import QSvgRenderer
 from portprotonqt.theme_manager import ThemeManager
 from portprotonqt.config import ui_config
@@ -18,6 +18,19 @@ class CustomComboBox(QComboBox):
        super().__init__(parent)
        self.theme = theme

+    def eventFilter(self, watched: QObject, event: QEvent) -> bool:
+        line_edit = self.lineEdit()
+        if (
+            watched is line_edit and line_edit is not None and line_edit.isReadOnly()
+            and isinstance(event, QMouseEvent) and event.button() == Qt.MouseButton.LeftButton
+        ):
+            if event.type() == QEvent.Type.MouseButtonPress:
+                return True
+            if event.type() == QEvent.Type.MouseButtonRelease:
+                self.showPopup()
+                return True
+        return super().eventFilter(watched, event)
+
    def contextMenuEvent(self, event):
        line_edit = self.lineEdit()
        if line_edit is None:
@@ -6,6 +6,9 @@ import signal
 import subprocess
 import threading
 import time
+import tempfile
+import shutil
+from typing import IO

 from portprotonqt.logger import get_logger
 from portprotonqt.config import get_portproton_location
@@ -18,7 +21,7 @@ logger = get_logger(__name__)


 class DebugLogManager:
-    """Manages debug log creation with game launch and Wine output capture."""
+    """Manage debug logs for Wine and native game launches."""

    def __init__(self):
        self.process: subprocess.Popen | None = None
@@ -26,15 +29,19 @@ class DebugLogManager:
        self.start_command: list[str] | None = None
        self.wine_output: list[str] = []
        self.runtime_env: dict[str, str] | None = None
+        self.native_output: IO[str] | None = None
+        self.native_directory: str | None = None
        self.is_running = False
        self.output_queue = queue.Queue()
        self.output_thread = None
        self._stop_event = threading.Event()

    def start(self, exe_path: str, start_command: list[str]) -> bool:
-        """Start game with PW_LOG=1 and capture output."""
+        """Capture game output, enabling PW_LOG for PortProton launches."""
        if self.is_running:
            return False
+        if exe_path.startswith("native://"):
+            return self._start_native(exe_path)

        self.exe_path = exe_path
        self.start_command = start_command
@@ -86,6 +93,52 @@ class DebugLogManager:
            logger.error("Failed to start debug session: %s", e)
            return False

+    def _start_native(self, uri: str) -> bool:
+        from portprotonqt.native_games import get_native_launch
+
+        try:
+            command, directory = get_native_launch(uri.removeprefix("native://"))
+            self.native_output = tempfile.TemporaryFile(mode="w+", encoding="utf-8", errors="replace")
+            self.process = subprocess.Popen(
+                command, cwd=directory, stdout=self.native_output,
+                stderr=subprocess.STDOUT, start_new_session=True,
+            )
+        except Exception as error:
+            logger.error("Failed to start native debug session: %s", error)
+            if self.native_output is not None:
+                self.native_output.close()
+                self.native_output = None
+            return False
+        self.exe_path = uri.removeprefix("native://")
+        self.start_command = command
+        self.native_directory = directory
+        self.is_running = True
+        return True
+
+    def _save_native_log(self) -> str | None:
+        output = self.native_output
+        if output is None:
+            return None
+        from portprotonqt.native_games import load_native_settings, get_native_ppdb_path
+
+        try:
+            settings = load_native_settings(str(self.exe_path))
+            destination = get_native_ppdb_path(str(self.exe_path), settings).with_suffix(".log")
+            destination.parent.mkdir(parents=True, exist_ok=True)
+            output.seek(0)
+            with destination.open("w", encoding="utf-8") as log:
+                log.write(generate_system_info("native://" + str(self.exe_path), self.start_command))
+                log.write(f"\nCommand: {self.start_command!r}\nWorking directory: {self.native_directory}\n\n")
+                shutil.copyfileobj(output, log)
+            return str(destination)
+        except OSError as error:
+            logger.error("Failed to save native debug log: %s", error)
+            return None
+        finally:
+            output.close()
+            self.native_output = None
+            self.native_directory = None
+
    def _read_output(self):
        """Read output from subprocess in a separate thread."""
        if self.process and self.process.stdout:
@@ -98,19 +151,20 @@ class DebugLogManager:
                logger.debug("Error reading output: %s", e)

    def stop(self) -> str | None:
-        """Stop game and save debug log with captured Wine output."""
-        self._capture_env_vars()
+        """Stop the game and save its diagnostic log."""
+        if self.native_output is None:
+            self._capture_env_vars()
        self._stop_event.set()

        if self.is_running and self.process:
            try:
-                os.killpg(os.getpgid(self.process.pid), signal.SIGTERM)
+                os.killpg(self.process.pid if self.native_output is not None else os.getpgid(self.process.pid), signal.SIGTERM)

                try:
                    time.sleep(0.1)

                    if self.process.poll() is None:
-                        os.killpg(os.getpgid(self.process.pid), signal.SIGKILL)
+                        os.killpg(self.process.pid if self.native_output is not None else os.getpgid(self.process.pid), signal.SIGKILL)
                except ProcessLookupError:
                    pass
            except Exception as e:
@@ -123,7 +177,7 @@ class DebugLogManager:
        except queue.Empty:
            pass

-        log_file = self._save_log()
+        log_file = self._save_native_log() if self.native_output is not None else self._save_log()

        if self.process and self.process.stdout:
            try:
@@ -146,7 +200,8 @@ class DebugLogManager:
            self.is_running = False
            return False

-        self._capture_env_vars()
+        if self.native_output is None:
+            self._capture_env_vars()
        return True

    def _capture_env_vars(self) -> None:
@@ -290,7 +290,8 @@ def get_filesystem_info(exe_path: str | None, portproton_path: str) -> str:
        game_dir = os.path.dirname(exe_path)
        lines.append(f"Filesystem {game_dir} - {get_fs_type(game_dir)}")

-    lines.append(f"Filesystem {portproton_path} - {get_fs_type(portproton_path)}")
+    if portproton_path:
+        lines.append(f"Filesystem {portproton_path} - {get_fs_type(portproton_path)}")

    tmp_dir = f"/tmp/PortProton_{os.environ.get('USER', 'user')}"
    if os.path.exists(tmp_dir):
@@ -313,8 +314,17 @@ def generate_system_info(
        get_d3d_extras_status,
    )

-    portproton_path = get_portproton_location()
-    if not portproton_path:
+    from portprotonqt.native_games import load_native_settings, get_native_launch, get_native_ppdb_path
+
+    native = bool(exe_path and exe_path.startswith("native://"))
+    desktop_path = exe_path.removeprefix("native://") if native and exe_path else None
+    if desktop_path:
+        runtime_env = load_native_settings(desktop_path)
+        command, directory = get_native_launch(desktop_path)
+        exe_path = next((part for part in reversed(command)
+                         if os.path.isabs(part) and os.path.isfile(part) and os.access(part, os.X_OK)), directory)
+    portproton_path = get_portproton_location() or ""
+    if not portproton_path and not native:
        return "Error: PortProton location not found"

    lines = []
@@ -344,16 +354,17 @@ def generate_system_info(
    lines.append(get_libc_version())
    lines.append("-" * 61)

-    lines.append(get_vulkan_use_info(portproton_path, exe_path))
-    lines.append("-" * 61)
+    if not native:
+        lines.append(get_vulkan_use_info(portproton_path, exe_path))
+        lines.append("-" * 61)

-    lines.append("Version WINE in use:")
-    lines.append(get_wine_version(portproton_path, exe_path))
-    lines.append("-" * 61)
+        lines.append("Version WINE in use:")
+        lines.append(get_wine_version(portproton_path, exe_path))
+        lines.append("-" * 61)

-    lines.append("Program bit depth:")
-    lines.append(get_program_bit_depth(exe_path))
-    lines.append("-" * 61)
+        lines.append("Program bit depth:")
+        lines.append(get_program_bit_depth(exe_path))
+        lines.append("-" * 61)

    lines.append("Date and time of start debug for PortProton:")
    lines.append(datetime.now().strftime("%c %z"))
@@ -419,26 +430,28 @@ def generate_system_info(
        lines.append(locale_avail)
        lines.append("-" * 61)

-    lines.append(get_d3d_extras_status(portproton_path, exe_path))
-    lines.append("-" * 61)
-
-    prefix_name = get_prefix_name(exe_path)
-    winetricks_content = get_winetricks_log(portproton_path, prefix_name)
-    if winetricks_content:
-        lines.append("winetricks.log:")
-        lines.append(winetricks_content)
+    if not native:
+        lines.append(get_d3d_extras_status(portproton_path, exe_path))
        lines.append("-" * 61)

+        prefix_name = get_prefix_name(exe_path)
+        winetricks_content = get_winetricks_log(portproton_path, prefix_name)
+        if winetricks_content:
+            lines.append("winetricks.log:")
+            lines.append(winetricks_content)
+            lines.append("-" * 61)
+
    if exe_path:
-        ppdb_content = get_ppdb_content(exe_path, start_cmd)
+        ppdb_path = str(get_native_ppdb_path(desktop_path, runtime_env)).removesuffix(".ppdb") if desktop_path and runtime_env else exe_path
+        ppdb_content = get_file_content(ppdb_path + ".ppdb") if native else get_ppdb_content(exe_path, start_cmd)
        if ppdb_content:
-            lines.append(f"Use {exe_path}.ppdb db file:")
+            lines.append(f"Use {ppdb_path}.ppdb db file:")
            if ppdb_log_vars:
                lines.append("\n".join(ppdb_log_vars))
            lines.append(ppdb_content)
            lines.append("-" * 61)

-    user_overrides = get_user_overrides(portproton_path)
+    user_overrides = "" if native else get_user_overrides(portproton_path)
    if user_overrides:
        lines.append(user_overrides)
        lines.append("-" * 61)
@@ -19,6 +19,8 @@ from PySide6.QtWidgets import (
 from PySide6.QtCore import Qt, QUrl, QTimer, QProcess, QProcessEnvironment
 from PySide6.QtGui import QDesktopServices

+from portprotonqt.native_games import get_native_launch, load_native_settings
+
 from portprotonqt.detail_pages.widgets import (
    create_scroll_area,
    create_back_button,
@@ -93,6 +95,9 @@ class DetailPageManager:
    def openGameDetailPage(self, game_data: dict) -> None:
        """Open detailed game information page."""
        self._current_detail_source = ("game", dict(game_data))
+        self._return_to_library_card_key = (
+            game_data.get("name", ""), game_data.get("exec_line", "")
+        )
        detail_page = QWidget()
        detail_page.setProperty("coverCacheKey", str(game_data.get("appid", "")))
        fallback_exe, fallback_icon_path = self._get_exe_icon_fallback(game_data)
@@ -652,7 +657,7 @@ class DetailPageManager:
            )
            buttons_layout.addWidget(open_folder_button)
        elif (
-            str(game_source).lower() not in {"gog", "egs"}
+            str(game_source).lower() not in {"gog", "egs", "native"}
            and not self._has_game_shortcut(game_name)
        ):
            add_button = self._make_action_button(
@@ -667,7 +672,24 @@ class DetailPageManager:
            buttons_layout.addWidget(add_button)

        # Show settings button for PortProton games or Steam games using PortProtonQt
-        if str(game_source).lower() == "portproton":
+        if source == "native":
+            settings_button = self._make_action_button(
+                _("Settings"), self.main_window.theme_manager.get_icon("settings", as_path=True),
+            )
+            settings_button.clicked.connect(lambda: self.main_window.open_native_settings(exec_line))
+            buttons_layout.addWidget(settings_button)
+            log_button = self._make_action_button(_("Create Log"), self.main_window.theme_manager.get_icon("edit", as_path=True))
+            log_button.clicked.connect(lambda: self.toggleDebugLog(exec_line, log_button))
+            buttons_layout.addWidget(log_button)
+            self._debug_log_button = log_button
+            data_home = os.environ.get("XDG_DATA_HOME", os.path.expanduser("~/.local/share"))
+            if os.path.dirname(exec_line.removeprefix("native://")) in (
+                getattr(self.main_window, "portproton_location", None), os.path.join(data_home, "PortProtonQt/native_games")
+            ):
+                folder_button = self._make_action_button(_("Open Folder"), self.main_window.theme_manager.get_icon("search", as_path=True))
+                folder_button.clicked.connect(lambda: self._open_executable_folder(exec_line))
+                buttons_layout.addWidget(folder_button)
+        elif str(game_source).lower() == "portproton":
            self._add_portproton_buttons(buttons_layout, exec_line)
        elif (
            source in {"gog", "egs"}
@@ -722,6 +744,8 @@ class DetailPageManager:

    def _get_current_exe(self, exec_line: str) -> str | None:
        """Extract current executable from exec line."""
+        if exec_line.startswith("native://"):
+            return os.path.basename(exec_line.removeprefix("native://"))
        file_to_check = extract_exec_target_path(exec_line)
        return os.path.basename(file_to_check) if file_to_check else None

@@ -819,9 +843,26 @@ class DetailPageManager:

    def _open_executable_folder(self, exe_path: str | None) -> None:
        """Open the folder containing an executable."""
-        if not exe_path or not os.path.exists(exe_path):
+        if not exe_path:
            return
-        folder_path = os.path.dirname(os.path.abspath(exe_path))
+        if exe_path.startswith("native://"):
+            try:
+                desktop_path = exe_path.removeprefix("native://")
+                settings = load_native_settings(desktop_path)
+                command, directory = get_native_launch(desktop_path)
+                executable = next((part for part in reversed(command)
+                                   if os.path.isabs(part) and os.path.isfile(part) and os.access(part, os.X_OK)), None)
+                folder_path = os.path.dirname(executable) if executable else settings.get("Path", "")
+                if not folder_path or not os.path.isdir(folder_path):
+                    raise ValueError("Game directory is not available")
+            except Exception as error:
+                logger.warning("Cannot resolve native game folder: %s", error)
+                QMessageBox.warning(self.main_window, _("Error"), str(error))
+                return
+        else:
+            if not os.path.exists(exe_path):
+                return
+            folder_path = os.path.dirname(os.path.abspath(exe_path))
        QDesktopServices.openUrl(QUrl.fromLocalFile(folder_path))

    def _has_game_shortcut(self, game_name: str) -> bool:
@@ -1451,14 +1492,15 @@ class DetailPageManager:
        """Start debug logging session."""
        if exe_path is None:
            return
-        resolved_exe_path = self.main_window.resolve_launch_file_path(exe_path)
+        native = exe_path.startswith("native://")
+        resolved_exe_path = exe_path if native else self.main_window.resolve_launch_file_path(exe_path)
        if resolved_exe_path is None:
            return
-        if not self.main_window._check_alt_i586_dependencies_before_launch():
+        if not native and not self.main_window._check_alt_i586_dependencies_before_launch():
            return

-        start_command = get_portproton_start_command()
-        if not start_command:
+        start_command = [] if native else get_portproton_start_command()
+        if start_command is None:
            return

        if self.debug_log_manager.start(resolved_exe_path, start_command):
@@ -1480,7 +1522,7 @@ class DetailPageManager:
        msg_box.setWindowTitle(_("Log Saved"))
        msg_box.setText(_("Debug log saved to:") + f"\n{log_file}")
        msg_box.setStandardButtons(QMessageBox.StandardButton.Ok | QMessageBox.StandardButton.Open)
-        msg_box.setButtonText(QMessageBox.StandardButton.Open, _("Open Folder"))
+        msg_box.button(QMessageBox.StandardButton.Open).setText(_("Open Folder"))

        result = msg_box.exec()

@@ -1638,10 +1680,15 @@ class DetailPageManager:
        container = getattr(self.main_window, "gamesListWidget", None)
        if container is None:
            return
+        manager = getattr(self.main_window, "game_library_manager", None)
+        card_key = getattr(self, "_return_to_library_card_key", None)
+        card = getattr(manager, "game_card_cache", {}).get(card_key)
        cards = [
            widget for widget in container.findChildren(QWidget)
            if widget.__class__.__name__ == "GameCard"
        ]
+        if card is not None and card.isVisible():
+            cards = [card]
        if not cards:
            return
        cards.sort(key=lambda card: (card.pos().y(), card.pos().x()))
@@ -10,7 +10,7 @@ from typing import Any, cast, TYPE_CHECKING
 from PySide6.QtGui import QIcon, QPixmap
 from PySide6.QtWidgets import (
    QDialog, QFormLayout, QHBoxLayout, QLabel, QVBoxLayout,
-    QProgressBar, QSizePolicy, QWidget, QCheckBox, QProgressDialog, QScrollArea, QLineEdit, QApplication
+    QProgressBar, QSizePolicy, QWidget, QCheckBox, QProgressDialog, QScrollArea, QLineEdit, QApplication, QMessageBox
 )
 from PySide6.QtCore import Qt, QObject, Signal, QTimer, QStandardPaths, QSize, QThread
 import psutil
@@ -30,6 +30,8 @@ from portprotonqt.config import (
    parse_desktop_entry,
    ui_config,
 )
+from portprotonqt.config.portproton import get_custom_icon_path, resolve_custom_data_dir
+from portprotonqt.native_games import create_native_desktop_file, is_native_executable
 from portprotonqt.logger import get_logger
 from portprotonqt.theme_manager import ThemeManager
 from portprotonqt.custom_widgets import AutoSizeButton
@@ -364,6 +366,8 @@ class AddGameDialog(DraggableDialog):
        from portprotonqt.context_menu_manager import CustomLineEdit
        self.theme = theme if theme else theme_manager.apply_theme(ui_config.get_theme())
        self.edit_mode = edit_mode
+        if exe_path is None and steam_appid is not None:
+            exe_path = f"steam://rungameid/{steam_appid}"
        self.last_exe_path = exe_path
        self.last_cover_path = cover_path
        refresh_games = getattr(parent, "refreshGames", None)
@@ -429,6 +433,19 @@ class AddGameDialog(DraggableDialog):
        cover_button_label.setFixedWidth(cover_label.sizeHint().width())
        layout.addRow(cover_button_label, coverBrowseButton)

+        self.iconEdit = CustomLineEdit(self, theme=self.theme)
+        self.iconEdit.setStyleSheet(self.theme.ADDGAME_INPUT_STYLE)
+        self.iconEdit.setText(get_custom_icon_path(exe_path) if exe_path else "")
+        icon_label = QLabel(_("Custom Icon:"))
+        icon_label.setStyleSheet(self.theme.PARAMS_TITLE_STYLE)
+        icon_row = QHBoxLayout()
+        icon_row.addWidget(self.iconEdit)
+        icon_browse = AutoSizeButton(_("Browse…"), icon=theme_manager.get_icon("search", as_path=True))
+        icon_browse.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
+        icon_browse.clicked.connect(self.browseIcon)
+        icon_row.addWidget(icon_browse)
+        layout.addRow(icon_label, icon_row)
+
        self.add_to_steam_checkbox = QCheckBox()
        self.add_to_menu_checkbox = QCheckBox()
        self.add_to_desktop_checkbox = QCheckBox()
@@ -467,6 +484,9 @@ class AddGameDialog(DraggableDialog):
        self.add_to_steam_checkbox.setChecked(self._steam_shortcut_exists(current_name))
        self.add_to_menu_checkbox.setChecked(self._menu_shortcut_exists(current_name))
        self.add_to_desktop_checkbox.setChecked(self._desktop_shortcut_exists(current_name))
+        if not edit_mode and is_native_executable(self.exeEdit.text().strip()):
+            self.add_to_menu_checkbox.setChecked(True)
+            self.add_to_desktop_checkbox.setChecked(True)

        self.coverPreview = QLabel(self)
        self.coverPreview.setAlignment(Qt.AlignmentFlag.AlignCenter)
@@ -561,16 +581,53 @@ class AddGameDialog(DraggableDialog):

    def accept(self):
        """Handle Apply button."""
+        icon_path = self.iconEdit.text().strip()
+        exe_path = self.last_exe_path if self.edit_mode else self.exeEdit.text().strip()
+        if icon_path and exe_path and icon_path != get_custom_icon_path(exe_path):
+            from PySide6.QtWidgets import QMessageBox
+
+            image = QPixmap(icon_path)
+            if image.isNull():
+                QMessageBox.warning(self, _("Error"), _("Invalid image"))
+                return
+            data_home = os.getenv("XDG_DATA_HOME", os.path.expanduser("~/.local/share"))
+            folder = resolve_custom_data_dir(os.path.join(data_home, "PortProtonQt", "custom_data"), exe_path)
+            temporary_path = None
+            try:
+                os.makedirs(folder, exist_ok=True)
+                with tempfile.NamedTemporaryFile(dir=folder, suffix=".png", delete=False) as temporary:
+                    temporary_path = temporary.name
+                if not image.save(temporary_path, "PNG"):
+                    raise OSError("Failed to save icon")
+                os.replace(temporary_path, os.path.join(folder, "icon.png"))
+            except OSError as error:
+                logger.warning("Failed to save custom icon: %s", error)
+                QMessageBox.warning(self, _("Error"), str(error))
+                return
+            finally:
+                if temporary_path:
+                    Path(temporary_path).unlink(missing_ok=True)
        if hasattr(self, 'keyboard'):
            self.keyboard.hide()
        super().accept()

+    def browseIcon(self) -> None:
+        from portprotonqt.dialogs.file_explorer import FileExplorer
+
+        explorer = FileExplorer(self, file_filter=COVER_IMAGE_EXTENSIONS + (".ico",),
+                                initial_path=os.path.dirname(self.iconEdit.text()) or None)
+        explorer.file_signal.file_selected.connect(self.iconEdit.setText)
+        explorer.show()
+
    def browseExe(self):
        """Open file manager to select executable or disc image."""
        try:
            from portprotonqt.dialogs.file_explorer import FileExplorer
            initial_path = os.path.dirname(self.last_exe_path) if self.last_exe_path and os.path.isfile(self.last_exe_path) else None
-            file_explorer = FileExplorer(self, file_filter=LAUNCH_FILE_EXTENSIONS, initial_path=initial_path)
+            def file_filter(path: str) -> bool:
+                return path.lower().endswith(LAUNCH_FILE_EXTENSIONS) or is_native_executable(path)
+
+            file_explorer = FileExplorer(self, file_filter=file_filter, initial_path=initial_path)
            file_explorer.file_signal.file_selected.connect(self.onExeSelected)
            if not self.edit_mode:
                folder_button = AutoSizeButton(_("Select folder"), icon=theme_manager.get_icon("folder", as_path=True))
@@ -910,6 +967,13 @@ class AddGameDialog(DraggableDialog):
        if not name:
            return None, None

+        if is_native_executable(exe_path):
+            cover = self.last_cover_path or self.coverEdit.text().strip()
+            result = create_native_desktop_file(exe_path, name, cover)
+            if result is None:
+                QMessageBox.warning(self, _("Error"), _("Failed to create shortcut: {name}").format(name=name))
+            return result or (None, None)
+
        if exe_path.lower().endswith(DISC_IMAGE_EXTENSIONS):
            parent_widget = cast("MainWindow | None", self.parentWidget())
            if not parent_widget or not hasattr(parent_widget, "resolve_launch_file_path"):
@@ -926,6 +990,8 @@ class AddGameDialog(DraggableDialog):

        file_icon_name = THEMED_LAUNCH_ICON_NAMES.get(os.path.splitext(launch_path)[1].lower())
        file_icon_path = theme_manager.get_icon(file_icon_name, as_path=True) if file_icon_name else ""
+        if get_custom_icon_path(exe_path):
+            return desktop_entry, desktop_path
        if not self.last_cover_path and file_icon_path:
            desktop_entry = desktop_entry.replace(f"Icon={icon_path}\n", f"Icon={file_icon_path}\n")
        elif not self.last_cover_path and not generate_thumbnail(launch_path, icon_path, size=128):
@@ -25,7 +25,7 @@ from portprotonqt.theme_manager import ThemeManager
 from portprotonqt.custom_widgets import AutoSizeButton
 from portprotonqt.localization import _
 from portprotonqt.dialogs.dialog_utils import create_dialog_hints_widget, update_dialog_hints
-from portprotonqt.icon_extractor import generate_thumbnail
+from portprotonqt.icon_extractor import generate_thumbnail, get_exe_icon_cache_path
 from portprotonqt.dialogs.base import DraggableDialog, FileSelectedSignal
 from portprotonqt.image_utils import COVER_IMAGE_EXTENSIONS
 from portprotonqt.scripts_utils.mount_points import list_mounted_drive_paths
@@ -116,7 +116,7 @@ class FileExplorer(DraggableDialog):
                        self.signals.thumbnail_ready.emit(self.file_path, image)
                    else:
                        logger.warning("Failed to load image: %s", self.file_path)
-                elif self.file_path.lower().endswith((".exe",) + DISC_IMAGE_EXTENSIONS):
+                elif self.file_path.lower().endswith((".exe", ".appimage") + DISC_IMAGE_EXTENSIONS):
                    thumbnail_source = self.file_path
                    if self.file_path.lower().endswith(DISC_IMAGE_EXTENSIONS) and callable(self.resolve_launch_file_path):
                        resolved_path = self.resolve_launch_file_path(self.file_path)
@@ -125,6 +125,14 @@ class FileExplorer(DraggableDialog):
                            return
                        thumbnail_source = resolved_path

+                    if thumbnail_source.lower().endswith(".appimage"):
+                        icon_path = get_exe_icon_cache_path(thumbnail_source)
+                        os.makedirs(os.path.dirname(icon_path), exist_ok=True)
+                        image = QImage()
+                        if os.path.isfile(icon_path) or generate_thumbnail(thumbnail_source, icon_path):
+                            image = QImage(icon_path)
+                        self.signals.thumbnail_ready.emit(self.file_path, image)
+                        return
                    if not thumbnail_source.lower().endswith(".exe"):
                        return

@@ -142,6 +150,8 @@ class FileExplorer(DraggableDialog):
                            os.unlink(tmp_name)
            except Exception as e:
                logger.error("Error loading thumbnail for %s: %s", self.file_path, str(e))
+                if self.file_path.lower().endswith(".appimage"):
+                    self.signals.thumbnail_ready.emit(self.file_path, QImage())

    def __init__(self, parent=None, theme=None, file_filter=None, initial_path=None, directory_only=False):
        super().__init__(parent)
@@ -214,7 +224,7 @@ class FileExplorer(DraggableDialog):
            if file_path in self.thumbnail_cache or file_path in self.pending_thumbnails:
                continue
            mime_type = mime_db.mimeTypeForFile(file_path).name()
-            if mime_type.startswith("image/") or file_path.lower().endswith(COVER_IMAGE_EXTENSIONS + (".exe",) + DISC_IMAGE_EXTENSIONS):
+            if mime_type.startswith("image/") or file_path.lower().endswith(COVER_IMAGE_EXTENSIONS + (".exe", ".appimage") + DISC_IMAGE_EXTENSIONS):
                self.pending_thumbnails.add(file_path)
                resolver = None
                main_window = cast("MainWindow | None", self.main_window)
@@ -246,6 +256,8 @@ class FileExplorer(DraggableDialog):
    def _set_thumbnail_icon(self, file_path: str, image: QImage) -> None:
        icon = QIcon(QPixmap.fromImage(image))
        self.thumbnail_cache[file_path] = icon
+        if image.isNull():
+            return
        item = self.file_items.get(file_path)
        if item:
            item.setData(THEMED_ICON_ROLE, None)
@@ -607,7 +619,9 @@ class FileExplorer(DraggableDialog):
            if not self.directory_only:
                files = [f for f in items if os.path.isfile(os.path.join(self.current_path, f))]
                if self.file_filter:
-                    if isinstance(self.file_filter, str):
+                    if callable(self.file_filter):
+                        files = [f for f in files if self.file_filter(os.path.join(self.current_path, f))]
+                    elif isinstance(self.file_filter, str):
                        files = [f for f in files if f.lower().endswith(self.file_filter)]
                    elif isinstance(self.file_filter, tuple):
                        files = [f for f in files if any(f.lower().endswith(ext) for ext in self.file_filter)]
@@ -352,14 +352,9 @@ class ProtonManager(DraggableDialog):
        logger.error(f"Wine data loading failed: {error_msg}")
        if hasattr(self, 'content_stack'):
            self.content_stack.setCurrentIndex(1)
-        error_label = QLabel(_("Error loading WINE/Proton: {error}").format(error=error_msg))
-        error_label.setStyleSheet(self.theme.GETWINE_WINDOW_STYLE)
-        error_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
        if hasattr(self, 'tab_widget'):
-            error_tab = QWidget()
-            error_layout = QVBoxLayout(error_tab)
-            error_layout.addWidget(error_label)
-            self.tab_widget.addTab(error_tab, _("Error"))
+            self.tab_widget.clear()
+            self.create_installed_tab()

    def process_metadata(self, metadata):
        self.cpu_level = get_cpu_level()
@@ -679,7 +674,7 @@ class ProtonManager(DraggableDialog):
        version_item = QTableWidgetItem(version_name)
        version_item.setFlags(version_item.flags() & ~Qt.ItemFlag.ItemIsEditable)
        table.setItem(row_index, 1, version_item)
-        size_item = QTableWidgetItem(_("Unknown"))
+        size_item = QTableWidgetItem(_("Loading…"))
        size_item.setFlags(size_item.flags() & ~Qt.ItemFlag.ItemIsEditable)
        table.setItem(row_index, 2, size_item)
        for col in range(table.columnCount()):
@@ -958,8 +953,8 @@ class ProtonManager(DraggableDialog):
        msg_box.setText(_("Are you sure you want to delete {} selected WINE/Proton?\n\nThis action cannot be undone.").format(len(versions_to_remove)))
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        msg_box.setDefaultButton(QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        reply = msg_box.exec()
        if reply != QMessageBox.StandardButton.Yes:
            return
@@ -60,6 +60,7 @@ from portprotonqt.dialogs.settings_gamescope import GAMESCOPE_ENV_KEYS, Gamescop
 from portprotonqt.dialogs.settings_vkbasalt import VKBASALT_ENV_KEYS, VkBasaltSettingsMixin
 from portprotonqt.localization import _, format_setting_name_for_display
 from portprotonqt.logger import get_logger
+from portprotonqt.native_games import NATIVE_TOGGLE_KEYS, NATIVE_ADVANCED_KEYS, load_native_settings, save_native_settings, get_native_ppdb_path
 from portprotonqt.preloader import Preloader
 from portprotonqt.qt_utils import get_screen_info, get_system_dpi_for_wine
 from portprotonqt.settings_manager import (
@@ -166,11 +167,11 @@ class ExeSettingsDialog(
        if not self.user_conf and not self.exe_path and not self.appid:
            return
        self.portproton_path = get_portproton_location()
-        if self.portproton_path is None:
+        if self.portproton_path is None and self.game_source != "native":
            logger.error("PortProton location not found")
            return
        self.start_sh = get_portproton_start_command()
-        if self.start_sh is None:
+        if self.start_sh is None and self.game_source != "native":
            logger.error("PortProton start command not found")
            return

@@ -178,7 +179,7 @@ class ExeSettingsDialog(
        self.lg_dist_aliases = {}
        self.plugins_ver = ""
        self.prefix_options = []
-        if self.portproton_path:
+        if self.portproton_path and self.game_source != "native":
            scripts_path = get_portproton_scripts_path()
            if scripts_path:
                var_path = os.path.join(scripts_path, "var")
@@ -229,6 +230,9 @@ class ExeSettingsDialog(
        self.setFocusPolicy(Qt.FocusPolicy.StrongFocus)

        self.toggle_settings = get_toggle_settings()
+        if self.game_source == "native":
+            self.toggle_settings = {key: description for key, description in self.toggle_settings.items() if key in NATIVE_TOGGLE_KEYS}
+            self.setWindowTitle(_("Native") + " — " + _("Settings"))

        self.setup_ui()
        if self.user_conf:
@@ -290,6 +294,11 @@ class ExeSettingsDialog(
        """Resolve run-after executable relative to the main executable."""
        if not exe_path:
            return exe_path
+        if "," in exe_path and not os.path.isfile(os.path.expanduser(exe_path)):
+            return ",".join(
+                self._resolve_run_after_exe_path(path.strip())
+                for path in exe_path.split(",") if path.strip()
+            )
        normalized = os.path.normpath(os.path.expanduser(exe_path))
        if os.path.isabs(normalized):
            return normalized
@@ -300,6 +309,70 @@ class ExeSettingsDialog(
            return normalized
        return os.path.normpath(os.path.join(game_dir, normalized))

+    def _toggle_run_after_entries(self, target: QLineEdit) -> None:
+        table = self.advanced_table
+        row = next(index for index in range(table.rowCount())
+                   if table.cellWidget(index, 1) is target.parentWidget())
+        expanded = bool(target.property("ppqt_run_after_expanded"))
+        target.setProperty("ppqt_run_after_expanded", not expanded)
+        if expanded:
+            while row + 1 < table.rowCount():
+                item = table.item(row + 1, 0)
+                if item is None or item.data(Qt.ItemDataRole.UserRole) != "run_after_entry":
+                    break
+                table.removeRow(row + 1)
+            return
+        entries = [target.text()] if os.path.isfile(target.text()) else target.text().split(",")
+        if not target.text():
+            entries = [""]
+        for index, path in enumerate(entries):
+            entry_row = row + index + 1
+            table.insertRow(entry_row)
+            item = QTableWidgetItem(path)
+            item.setData(Qt.ItemDataRole.UserRole, "run_after_entry")
+            item.setFlags(Qt.ItemFlag.ItemIsSelectable | Qt.ItemFlag.ItemIsEnabled)
+            table.setItem(entry_row, 0, item)
+            entry_edit = QLineEdit(path)
+            entry_edit.setStyleSheet(self.theme.LINE_EDIT_STYLE)
+            entry_edit.installEventFilter(self)
+            entry_edit.textChanged.connect(
+                lambda value, offset=index, widget=target: self._update_run_after_entry(widget, offset, value)
+            )
+            table.setCellWidget(entry_row, 0, entry_edit)
+            button = AutoSizeButton("", icon=ThemeManager().get_icon("delete", as_path=True))
+            button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
+            button.clicked.connect(
+                lambda _checked=False, offset=index, widget=target: self._remove_run_after_entry(widget, offset)
+            )
+            table.setCellWidget(entry_row, 1, button)
+        table.resizeRowsToContents()
+
+    def _update_run_after_entry(self, target: QLineEdit, index: int, value: str) -> None:
+        entries = target.text().split(",")
+        if index < len(entries):
+            entries[index] = value
+            target.setText(",".join(entries))
+
+    def _remove_run_after_entry(self, target: QLineEdit, index: int) -> None:
+        entries = [target.text()] if os.path.isfile(target.text()) else target.text().split(",")
+        entries.pop(index)
+        self._toggle_run_after_entries(target)
+        target.setText(",".join(entries))
+        if entries:
+            self._toggle_run_after_entries(target)
+        target.setFocus(Qt.FocusReason.OtherFocusReason)
+
+    def _clear_run_after_entries(self, target: QLineEdit) -> None:
+        table = self.advanced_table
+        for row in reversed(range(table.rowCount())):
+            item = table.item(row, 0)
+            if item and item.data(Qt.ItemDataRole.UserRole) == "run_after_entry":
+                table.removeRow(row)
+        target.setProperty("ppqt_run_after_expanded", False)
+        target.clear()
+        if target.isVisible():
+            target.setFocus(Qt.FocusReason.OtherFocusReason)
+
    def _get_setting_file_selector_path(self, current_path: str) -> str:
        """Get initial path for setting file selectors."""
        initial_path = os.path.expanduser("~")
@@ -403,7 +476,7 @@ class ExeSettingsDialog(
        self.advanced_table.horizontalHeader().setSectionResizeMode(0, QHeaderView.ResizeMode.ResizeToContents)
        self.advanced_table.horizontalHeader().setSectionResizeMode(1, QHeaderView.ResizeMode.Fixed)
        self.advanced_table.horizontalHeader().setSectionResizeMode(2, QHeaderView.ResizeMode.Stretch)
-        self.advanced_table.horizontalHeader().resizeSection(1, 230)
+        self.advanced_table.horizontalHeader().resizeSection(1, self.theme.RUN_AFTER_VALUE_WIDTH)
        self.advanced_table.setWordWrap(True)
        self.advanced_table.verticalHeader().setSectionResizeMode(QHeaderView.ResizeMode.ResizeToContents)
        self.advanced_table.setTextElideMode(Qt.TextElideMode.ElideNone)
@@ -512,6 +585,10 @@ class ExeSettingsDialog(
        self.settings_container.setCurrentIndex(0)
        self.advanced_container.setCurrentIndex(0)

+        if self.game_source == "native":
+            self.on_show_ppdb_finished(0, QProcess.ExitStatus.NormalExit)
+            return
+
        process = QProcess(self)
        process.finished.connect(self.on_show_ppdb_finished)
        command = ["cli", "--get-user-conf"] if self.user_conf else [
@@ -521,7 +598,7 @@ class ExeSettingsDialog(
        process.start(args[0], args[1:])

    def on_show_ppdb_finished(self, exit_code, exit_status):
-        """Handle --show-ppdb output."""
+        """Populate shared settings controls from the selected game's data."""
        process = cast(QProcess, self.sender())
        self.current_settings = {}
        self.blocked_keys = set()
@@ -536,7 +613,15 @@ class ExeSettingsDialog(
            self.reject()
            return

-        if exit_code == 0 and exit_status == QProcess.ExitStatus.NormalExit:
+        if self.game_source == "native":
+            try:
+                self.current_settings = load_native_settings(cast(str, self.exe_path))
+            except Exception as error:
+                logger.warning("Cannot load native settings: %s", error)
+                QMessageBox.warning(self, _("Error"), str(error))
+                self.reject()
+                return
+        elif exit_code == 0 and exit_status == QProcess.ExitStatus.NormalExit:
            output = bytes(process.readAllStandardOutput().data()).decode('utf-8', 'ignore')
            for line in output.splitlines():
                line_stripped = line.strip()
@@ -638,6 +723,16 @@ class ExeSettingsDialog(
            return

        db_path = self.exe_path + ".ppdb"
+        if self.game_source == "native":
+            try:
+                settings = load_native_settings(self.exe_path)
+                db_path = str(get_native_ppdb_path(self.exe_path, settings))
+                if not os.path.exists(db_path):
+                    save_native_settings(self.exe_path, {})
+            except Exception as error:
+                logger.warning("Cannot create native PPDB: %s", error)
+                QMessageBox.critical(self, _("Error"), str(error))
+                return

        if not os.path.exists(db_path):
            QMessageBox.critical(self, _("Error"), _("PPDB file does not exist at: ") + db_path)
@@ -661,6 +756,14 @@ class ExeSettingsDialog(
            return

        db_path = self.exe_path + ".ppdb"
+        if self.game_source == "native":
+            try:
+                settings = load_native_settings(self.exe_path)
+                db_path = str(get_native_ppdb_path(self.exe_path, settings))
+            except Exception as error:
+                logger.warning("Cannot resolve native PPDB: %s", error)
+                QMessageBox.critical(self, _("Error"), str(error))
+                return
        if not os.path.exists(db_path):
            QMessageBox.information(self, _("Information"), _("PPDB file does not exist at: ") + db_path)
            self.load_current_settings()
@@ -672,8 +775,8 @@ class ExeSettingsDialog(
        msg_box.setText(_("Are you sure you want to clear settings? This action cannot be undone."))
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        msg_box.setDefaultButton(QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        if msg_box.exec() != QMessageBox.StandardButton.Yes:
            return

@@ -693,8 +796,8 @@ class ExeSettingsDialog(
        msg_box.setText(_("Are you sure you want to clear settings? This action cannot be undone."))
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        msg_box.setDefaultButton(QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        if msg_box.exec() != QMessageBox.StandardButton.Yes:
            return

@@ -821,6 +924,14 @@ class ExeSettingsDialog(
            dist_options=self.dist_options,
            prefix_options=self.prefix_options
        )
+        if self.game_source == "native":
+            advanced_settings = [setting for setting in advanced_settings if setting['key'] in NATIVE_ADVANCED_KEYS]
+            for setting in advanced_settings:
+                if setting["key"] == "PW_WINE_CPU_TOPOLOGY":
+                    setting["options"] = [disabled_text] + [str(count) for count in range(1, len(os.sched_getaffinity(0)) + 1)]
+            for setting in advanced_settings:
+                if setting['key'] == 'LAUNCH_PARAMETERS':
+                    setting['description'] = _("Launch Arguments")
        if self.user_conf:
            for setting in advanced_settings:
                setting['key'] = DEFAULT_WINE_SETTING_KEYS.get(setting['key'], setting['key'])
@@ -951,10 +1062,12 @@ class ExeSettingsDialog(
                if setting['key'] == 'PW_RUN_AFTER_EXE':
                    text_container = QWidget()
                    text_container.setProperty("ppqt_run_after_exe_widget", True)
-                    text_layout = QHBoxLayout(text_container)
-                    text_layout.setContentsMargins(0, 0, 0, 0)
-                    text_layout.setSpacing(6)
-                    text_layout.addWidget(line_edit)
+                    container_layout = QVBoxLayout(text_container)
+                    container_layout.setContentsMargins(0, 0, 0, 0)
+                    container_layout.addWidget(line_edit)
+                    line_edit.hide()
+                    text_layout = QHBoxLayout()
+                    container_layout.addLayout(text_layout)

                    browse_button = AutoSizeButton("...", icon=ThemeManager().get_icon("folder", as_path=True))
                    browse_button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
@@ -966,26 +1079,38 @@ class ExeSettingsDialog(
                    def open_run_after_exe_selector(
                        _checked: bool = False,
                        target_line_edit=line_edit,
-                        file_filter="",
+                        file_filter=lambda path: path.lower().endswith(".exe") or os.access(path, os.X_OK),
                    ):
                        from portprotonqt.dialogs.file_explorer import FileExplorer

-                        initial_path = self._get_setting_file_selector_path(
-                            target_line_edit.text().strip()
-                        )
-
                        file_explorer = FileExplorer(
                            self,
                            theme=self.theme,
                            file_filter=file_filter,
-                            initial_path=initial_path,
+                            initial_path=self._get_setting_file_selector_path(
+                                target_line_edit.text().rsplit(",", 1)[-1].strip()
+                            ),
                        )
                        file_explorer.file_signal.file_selected.connect(
-                            lambda file_path, target=target_line_edit: target.setText(os.path.normpath(file_path))
+                            lambda path, target=target_line_edit: target.setText(
+                                ",".join(filter(None, [target.text().strip(), os.path.normpath(path)]))
+                            )
                        )
                        file_explorer.exec()

                    browse_button.clicked.connect(open_run_after_exe_selector)
+                    expand_button = AutoSizeButton("≡")
+                    expand_button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
+                    expand_button.clicked.connect(
+                        lambda _checked=False, target=line_edit: self._toggle_run_after_entries(target)
+                    )
+                    clear_button = AutoSizeButton("", icon=ThemeManager().get_icon("delete", as_path=True))
+                    clear_button.setStyleSheet(self.theme.ACTION_BUTTON_STYLE)
+                    clear_button.clicked.connect(
+                        lambda _checked=False, target=line_edit: self._clear_run_after_entries(target)
+                    )
+                    text_layout.addWidget(clear_button)
+                    text_layout.addWidget(expand_button)
                    text_layout.addWidget(browse_button)
                    self.advanced_table.setCellWidget(row, 1, text_container)
                else:
@@ -1108,6 +1233,8 @@ class ExeSettingsDialog(
                break

        source_header = source_table.horizontalHeader()
+        if source_header.sectionResizeMode(1) == QHeaderView.ResizeMode.ResizeToContents:
+            source_table.resizeColumnToContents(1)
        target_header = self.favorites_table.horizontalHeader()
        target_header.setSectionResizeMode(0, QHeaderView.ResizeMode.Stretch)
        target_header.setSectionResizeMode(1, QHeaderView.ResizeMode.Fixed)
@@ -1587,6 +1714,17 @@ class ExeSettingsDialog(
        if not changes:
            return

+        if self.game_source == "native":
+            try:
+                values = dict(change.split('=', 1) for change in changes)
+                save_native_settings(cast(str, self.exe_path), values)
+            except Exception as error:
+                logger.warning("Cannot save native settings: %s", error)
+                QMessageBox.warning(self, _("Error"), str(error))
+                return
+            self.load_current_settings()
+            return
+
        self.saving = True
        self.clear_ppdb_button.setEnabled(False)
        self.saved_current_settings = self.current_settings.copy()
@@ -1730,15 +1868,20 @@ class ExeSettingsDialog(
                item = table.item(row, 0)
                if item is None:
                    continue
+                widget = table.cellWidget(row, 0)
+                if widget is not None and not isinstance(widget, QLabel):
+                    continue
+                text = item.data(Qt.ItemDataRole.AccessibleTextRole)
+                if text is None:
+                    text = item.text()
+                    item.setData(Qt.ItemDataRole.AccessibleTextRole, text)
+                    item.setText("")
                label = cast(QLabel | None, table.cellWidget(row, 0))
                if label is None:
-                    text = item.text()
                    label = QLabel()
                    label.setTextFormat(Qt.TextFormat.RichText)
                    label.setWordWrap(True)
                    label.setAttribute(Qt.WidgetAttribute.WA_TransparentForMouseEvents)
-                    item.setData(Qt.ItemDataRole.AccessibleTextRole, text)
-                    item.setText("")
                    table.setCellWidget(row, 0, label)
                    label.setAutoFillBackground(False)
                    label.setAttribute(Qt.WidgetAttribute.WA_NoSystemBackground)
@@ -1753,7 +1896,6 @@ class ExeSettingsDialog(
                label.setPalette(palette)
                if label.foregroundRole() != QPalette.ColorRole.Text:
                    label.setForegroundRole(QPalette.ColorRole.Text)
-                text = item.data(Qt.ItemDataRole.AccessibleTextRole)
                name, separator, description = text.partition("\n")
                formatted_text = escape(name)
                if separator:
@@ -266,9 +266,11 @@ class EGSAPI:
        data = self._load_json(self.config_dir / "installed.json", {})
        return data if isinstance(data, dict) else {}

-    def is_game_installed(self, app_id: str) -> bool:
+    def is_game_installed(
+        self, app_id: str, installed_data: dict[str, dict] | None = None
+    ) -> bool:
        """Return whether Legendary records a usable installation."""
-        return self.get_launch_target(app_id) is not None
+        return self.get_launch_target(app_id, installed_data) is not None

    @staticmethod
    def is_eos_overlay_enabled(prefix_path: Path) -> bool:
@@ -285,9 +287,13 @@ class EGSAPI:
                    return True
        return False

-    def get_launch_target(self, app_id: str) -> str | None:
+    def get_launch_target(
+        self, app_id: str, installed_data: dict[str, dict] | None = None
+    ) -> str | None:
        """Return the installed game's Windows executable."""
-        installed = self.load_installed().get(app_id, {})
+        installed = (
+            installed_data if installed_data is not None else self.load_installed()
+        ).get(app_id, {})
        install_path = Path(str(installed.get("install_path", "")))
        executable = str(installed.get("executable", "")).replace("\\", "/")
        target = install_path.joinpath(*executable.split("/"))
@@ -16,6 +16,7 @@ from PySide6.QtGui import (
    QEnterEvent,
    QFocusEvent,
    QMouseEvent,
+    QKeyEvent,
    QPaintEvent,
 )
 from PySide6.QtCore import QEvent, Signal, Property, Qt, QUrl, QTimer, QSize
@@ -401,6 +402,7 @@ class GameCard(AnimatedCard):
        self.steam_visible = str(game_source).lower() == "steam"
        self.gog_visible = str(game_source).lower() == "gog"
        self.egs_visible = str(game_source).lower() == "egs"
+        self.native_visible = str(game_source).lower() == "native"
        self.portproton_visible = str(game_source).lower() == "portproton"
        self.ppdb_visible = bool(self.ppdb_id) and not self.economy_mode

@@ -514,6 +516,13 @@ class GameCard(AnimatedCard):
        )
        self.egsLabel.setVisible(self.egs_visible and not self.vertical_layout)

+        self.nativeLabel = SourceCorner(
+            icon=self.theme_manager.get_icon("badge_linux", as_path=True),
+            config=corner_config,
+            parent=self.coverWidget,
+        )
+        self.nativeLabel.setVisible(self.native_visible and not self.vertical_layout)
+
        portproton_icon = self.theme_manager.get_icon("badge_portproton", as_path=True)
        self.portprotonLabel = SourceCorner(
            icon=portproton_icon,
@@ -660,6 +669,7 @@ class GameCard(AnimatedCard):
            (self.steamLabel, "badge_steam"),
            (self.gogLabel, "badge_gog"),
            (self.egsLabel, "badge_egs"),
+            (self.nativeLabel, "badge_linux"),
            (self.portprotonLabel, "badge_portproton"),
        ):
            icon = self.theme_manager.get_icon(
@@ -878,10 +888,11 @@ class GameCard(AnimatedCard):
        ribbon_size = int(current_width * ribbon_cfg.get("size_ratio", 0.28))
        ribbon_size = max(ribbon_size, int(ribbon_cfg.get("min_size", 54) * self._scale))
        source_ribbons = [
-            (self.steam_visible and not self.vertical_layout, self.steamLabel),
-            (self.gog_visible and not self.vertical_layout, self.gogLabel),
-            (self.egs_visible and not self.vertical_layout, self.egsLabel),
-            (self.portproton_visible and not self.vertical_layout, self.portprotonLabel),
+            (self.steam_visible, self.steamLabel),
+            (self.gog_visible, self.gogLabel),
+            (self.egs_visible, self.egsLabel),
+            (self.native_visible, self.nativeLabel),
+            (self.portproton_visible, self.portprotonLabel),
        ]

        for is_visible, ribbon in source_ribbons:
@@ -904,6 +915,7 @@ class GameCard(AnimatedCard):
            self.portprotonLabel.raise_()
            self.gogLabel.raise_()
            self.egsLabel.raise_()
+            self.nativeLabel.raise_()
            self.steamLabel.raise_()
        except RuntimeError:
            pass
@@ -1045,21 +1057,19 @@ class GameCard(AnimatedCard):
        self.steam_visible = str(self.game_source).lower() == "steam"
        self.gog_visible = str(self.game_source).lower() == "gog"
        self.egs_visible = str(self.game_source).lower() == "egs"
+        self.native_visible = str(self.game_source).lower() == "native"
        self.portproton_visible = str(self.game_source).lower() == "portproton"
        self.ppdb_visible = bool(self.ppdb_id) and not self.economy_mode
        protondb_visible = is_valid_protondb_tier(self.protondb_tier) and not self.economy_mode
        anticheat_visible = bool(self.getAntiCheatText(self.anticheat_status)) and not self.economy_mode

        hidden_badges = self.badge_view_mode == "hidden"
-        show_source_ribbons = self.vertical_layout is not True
-
        try:
-            self.steamLabel.setVisible(self.steam_visible and show_source_ribbons)
-            self.gogLabel.setVisible(self.gog_visible and show_source_ribbons)
-            self.egsLabel.setVisible(self.egs_visible and show_source_ribbons)
-            self.portprotonLabel.setVisible(
-                self.portproton_visible and show_source_ribbons
-            )
+            self.steamLabel.setVisible(self.steam_visible)
+            self.gogLabel.setVisible(self.gog_visible)
+            self.egsLabel.setVisible(self.egs_visible)
+            self.nativeLabel.setVisible(self.native_visible)
+            self.portprotonLabel.setVisible(self.portproton_visible)
            self.ppdbLabel.setVisible(self.ppdb_visible and not hidden_badges)
            self.protondbLabel.setVisible(protondb_visible and not hidden_badges)
            self.anticheatLabel.setVisible(anticheat_visible and not hidden_badges)
@@ -1293,14 +1303,19 @@ class GameCard(AnimatedCard):

    def mousePressEvent(self, event: QMouseEvent) -> None:
        if event.button() == Qt.MouseButton.LeftButton:
-            if event.modifiers() & Qt.KeyboardModifier.ControlModifier:
-                self.batch_selected = not self.batch_selected
-                self.update()
-                event.accept()
-                return
            self.click()
        super().mousePressEvent(event)

+    def keyPressEvent(self, event: QKeyEvent) -> None:
+        if event.key() == Qt.Key.Key_Space and self.context_menu_manager:
+            if self.context_menu_manager.card_selection_mode:
+                self.context_menu_manager.clear_card_selection()
+            else:
+                self.context_menu_manager.start_card_selection(self)
+            event.accept()
+            return
+        super().keyPressEvent(event)
+
    def cleanup(self):
        """Clean up animations to prevent memory leaks when the card is destroyed."""
        if hasattr(self, 'coverLabel') and self.coverLabel is not None:
@@ -1,13 +1,21 @@
-"""Unified icon extractor for NE and PE files."""
+"""Unified icon extractor for NE, PE and type-2 AppImages."""

 import os
+import hashlib
 import re
 import shlex
 import struct
 import io
+import subprocess
+import tarfile
+import posixpath
+import glob
 import pefile
+from PySide6.QtCore import QByteArray, QBuffer, QIODevice
+from PySide6.QtGui import QImage, QImageWriter
 from PIL import Image
 from portprotonqt.config.base import CACHE_DIR
+from portprotonqt.config.portproton import get_custom_icon_path
 from portprotonqt.logger import get_logger

 logger = get_logger(__name__)
@@ -15,6 +23,82 @@ logger = get_logger(__name__)
 RT_ICON = 3
 RT_GROUP_ICON = 14
 THUMBNAIL_SIZE = 128
+APPIMAGE_EXTRACT_TIMEOUT = 10
+ELF_SECTION_LAYOUTS = {1: (32, "I", 46), 2: (40, "Q", 58)}
+
+
+def _read_dwarfs_icon(path: str, offset: int) -> bytes:
+    """Read an icon and resolve archive-local links without extracting to disk."""
+    filename = ".DirIcon"
+    seen: set[str] = set()
+    while filename not in seen:
+        seen.add(filename)
+        result = subprocess.run(
+            ["dwarfsextract", "-i", os.path.abspath(path), "-O", str(offset),
+             "-f", "pax", "-o", "-", "--pattern", ":" + glob.escape(filename),
+             "--skip-devices", "--skip-specials", "--log-level", "error"],
+            capture_output=True, check=True, timeout=APPIMAGE_EXTRACT_TIMEOUT,
+        )
+        with tarfile.open(fileobj=io.BytesIO(result.stdout)) as archive:
+            member = next((item for item in archive if item.name.removeprefix("./") == filename), None)
+            if member is None:
+                return b""
+            if member.issym() or member.islnk():
+                target = member.linkname
+                base = posixpath.dirname(filename) if member.issym() else ""
+                filename = posixpath.normpath(target.lstrip("/") if target.startswith("/")
+                                             else posixpath.join(base, target))
+                if filename == ".." or filename.startswith("../"):
+                    return b""
+                continue
+            if not member.isfile():
+                return b""
+            stream = archive.extractfile(member)
+            return stream.read() if stream is not None else b""
+    return b""
+
+
+def _get_appimage_icon(path: str) -> io.BytesIO | None:
+    """Read .DirIcon from a type-2 AppImage without executing its runtime."""
+    with open(path, "rb") as source:
+        header = source.read(64)
+        if len(header) < 64 or header[:4] != b"\x7fELF" or header[8:11] != b"AI\x02":
+            return None
+        layout = ELF_SECTION_LAYOUTS.get(header[4])
+        if layout is None or header[5] not in (1, 2):
+            return None
+        endian = "<" if header[5] == 1 else ">"
+        section_offset, offset_format, size_offset = layout
+        offset = struct.unpack_from(endian + offset_format, header, section_offset)[0]
+        entry_size, entry_count = struct.unpack_from(endian + "HH", header, size_offset)
+        offset += entry_size * entry_count
+        source.seek(offset)
+        magic = source.read(6)
+        if not magic.startswith(b"hsqs") and magic != b"DWARFS":
+            return None
+    try:
+        if magic == b"DWARFS":
+            data = _read_dwarfs_icon(path, offset)
+        else:
+            result = subprocess.run(
+                ["unsquashfs", "-cat", "-o", str(offset), os.path.abspath(path), ".DirIcon"],
+                capture_output=True, check=True, timeout=APPIMAGE_EXTRACT_TIMEOUT,
+            )
+            data = result.stdout
+    except OSError as error:
+        logger.warning("Cannot read AppImage icon from %s: %s", path, error)
+        return None
+    except subprocess.SubprocessError as error:
+        logger.warning("Cannot extract AppImage icon from %s: %s", path, error)
+        return None
+    image = QImage.fromData(data)
+    if image.isNull():
+        return None
+    buffer = QBuffer()
+    buffer.open(QIODevice.OpenModeFlag.WriteOnly)
+    if not QImageWriter(buffer, QByteArray(b"PNG")).write(image):
+        return None
+    return io.BytesIO(buffer.data().data())


 def _resolve_batch_icon_target(inputfile: str) -> str | None:
@@ -49,7 +133,12 @@ def _resolve_batch_icon_target(inputfile: str) -> str | None:

 def get_exe_icon_cache_path(exe_path: str) -> str:
    """Return the shared cache path for an executable icon."""
+    custom_icon = get_custom_icon_path(exe_path)
+    if custom_icon:
+        return custom_icon
    icon_name = re.sub(r"[^A-Za-z0-9._-]", "_", os.path.basename(exe_path))
+    if exe_path.lower().endswith(".appimage"):
+        icon_name += "-" + hashlib.sha256(os.fsencode(os.path.abspath(exe_path))).hexdigest()
    return os.path.join(
        CACHE_DIR,
        "images",
@@ -60,7 +149,7 @@ def get_exe_icon_cache_path(exe_path: str) -> str:

 def generate_thumbnail(inputfile: str, outfile: str, size: int = 128, force_resize: bool = True) -> bool:
    """
-    Generates a thumbnail for an .exe file.
+    Generates a thumbnail for a Windows executable or type-2 AppImage.

    inputfile: the input file path
    outfile: output filename
@@ -113,6 +202,8 @@ class IconExtractor:
        """
        try:
            with open(self.file_path, "rb") as f:
+                if f.read(4) == b"\x7fELF":
+                    return _get_appimage_icon(self.file_path)
                if not self._parse_file(f):
                    return None

@@ -498,7 +498,7 @@ def load_pixmap_async(
                logger.error(f"URL processing error {cover}: {e}")

        # SteamGridDB (SGDB)
-        if cover and cover.startswith("https://cdn2.steamgriddb.com"):
+        if cover and cover.startswith(("https://cdn2.steamgriddb.com/", "https://deckyloader.ru/sgdb-cdn/")):
            try:
                parts = cover.split("/")
                filename = parts[-1] if parts else "sgdb_cover.png"
@@ -86,9 +86,8 @@ class MouseEmulationThread(QThread):
                ecodes.EV_REL: [ecodes.REL_X, ecodes.REL_Y, ecodes.REL_WHEEL],
            }, name="Virtual DPad Mouse")

-            self.finished.emit(True)
-            # Store device in thread result
            self._device = ui
+            self.finished.emit(True)

        except PermissionError as e:
            logger.error("EMUL: Permission denied for /dev/uinput: %s", e)
@@ -214,10 +213,6 @@ class InputManager(

        logger.info("EMUL: Mouse emulation initialized (enabled=%s)", self.mouse_emulation_enabled)

-        if self.mouse_emulation_enabled:
-            # Initialize mouse emulation asynchronously to avoid blocking startup
-            QTimer.singleShot(0, self._async_enable_mouse_emulation)
-
        # FileExplorer specific attributes
        self.file_explorer = None
        self.nav_timer = QTimer(self)
@@ -265,6 +260,8 @@ class InputManager(

    def _on_mouse_emulation_finished(self, success: bool):
        """Handle mouse emulation thread completion."""
+        if not self.mouse_emulation_enabled:
+            return
        if success and self.mouse_emulation_thread:
            device = self.mouse_emulation_thread.get_device()
            if device:
@@ -281,6 +278,22 @@ class InputManager(
        self.emulation_active = self.mouse_emulation_enabled
        if not self.emulation_active:
            self.emulation_triggered = False
+        thread = self.mouse_emulation_thread
+        if thread and thread.isRunning():
+            return
+        if self.emulation_triggered:
+            if self.ui is None:
+                self._async_enable_mouse_emulation()
+        elif self.ui is not None:
+            try:
+                self.ui.close()
+            except Exception as e:
+                logger.error("EMUL: Error closing virtual mouse: %s", e)
+            self.ui = None
+            self.mouse_emulation_thread = None
+            self.stick_x_raw = 0
+            self.stick_y_raw = 0
+            self.scroll_accumulator = 0.0

    def _navigate_game_cards(self, container, tab_index: int, code: int, value: int) -> None:
        """Common navigation logic for game cards in a container."""
@@ -414,8 +427,10 @@ class InputManager(

        # Stop the thread if still running
        thread = self.mouse_emulation_thread
-        if thread and thread.isRunning():
+        if thread:
            thread.wait()
+            if self.ui is None:
+                self.ui = thread.get_device()
            self.mouse_emulation_thread = None

        if self.ui:
@@ -2,6 +2,7 @@ import time

 from PySide6.QtCore import QPoint, QTimer, Slot, Qt
 from PySide6.QtWidgets import (
+    QAbstractItemView,
    QApplication,
    QComboBox,
    QDialog,
@@ -134,10 +135,15 @@ class ButtonInputMixin(InputMixin):
        return True

    def _handle_combo_button(self, focused: QWidget | None, button_code: int) -> bool:
+        if isinstance(focused, QLineEdit) and focused.isReadOnly():
+            focused = self._find_parent_combo(focused)
        if not isinstance(focused, QComboBox):
            return False
        if button_code in BUTTONS['confirm']:
-            focused.showPopup()
+            if focused.view().isVisible():
+                self._activate_list_view_selection(focused.view())
+            else:
+                focused.showPopup()
            return True
        if button_code in BUTTONS['back'] and focused.view().isVisible():
            focused.hidePopup()
@@ -162,7 +168,10 @@ class ButtonInputMixin(InputMixin):
        self, active: QWidget, focused: QWidget | None, button_code: int
    ) -> bool:
        keyboard = getattr(active, 'keyboard', None) or getattr(self._parent, 'keyboard', None)
-        if button_code in BUTTONS['confirm'] and isinstance(focused, QLineEdit):
+        if (
+            button_code in BUTTONS['confirm'] and isinstance(focused, QLineEdit)
+            and not focused.isReadOnly()
+        ):
            if keyboard:
                keyboard.show_for_widget(focused)
                return True
@@ -173,7 +182,7 @@ class ButtonInputMixin(InputMixin):
            combo = self._find_parent_combo(focused)
        if combo is not None and combo.isEditable():
            line_edit = combo.lineEdit()
-            if line_edit is not None and keyboard:
+            if line_edit is not None and not line_edit.isReadOnly() and keyboard:
                line_edit.setFocus()
                keyboard.show_for_widget(line_edit)
                return True
@@ -193,7 +202,7 @@ class ButtonInputMixin(InputMixin):
            parent = parent.parentWidget()
        return None

-    def _activate_list_view_selection(self, view: QListView) -> None:
+    def _activate_list_view_selection(self, view: QAbstractItemView) -> None:
        index = view.currentIndex()
        if not index.isValid():
            return
@@ -202,6 +211,7 @@ class ButtonInputMixin(InputMixin):
            combo.setCurrentIndex(index.row())
            combo.hidePopup()
            combo.setFocus(Qt.FocusReason.OtherFocusReason)
+            combo.activated.emit(index.row())
            return
        view.activated.emit(index)
        view.clicked.emit(index)
@@ -138,7 +138,7 @@ class FileExplorerInputMixin(InputMixin):
                current_item = self.file_explorer.file_list.currentItem()
                if current_item:
                    item_rect = self.file_explorer.file_list.visualItemRect(current_item)
-                    self.file_explorer.show_folder_context_menu(item_rect.center())
+                    self.file_explorer.show_context_menu(item_rect.center())

            elif button_code in BUTTONS['add_game']:  # X button
                if self._handle_active_window_button(self.file_explorer, button_code):
@@ -4,7 +4,7 @@ from typing import cast

 from shiboken6 import isValid
 from PySide6.QtCore import QEvent, QObject, QPoint, Qt
-from PySide6.QtGui import QKeySequence
+from PySide6.QtGui import QKeyEvent, QKeySequence
 from PySide6.QtWidgets import (
    QAbstractScrollArea,
    QApplication,
@@ -130,7 +130,7 @@ class KeyboardInputMixin(InputMixin):
                return True

        if event.type() == QEvent.Type.KeyPress:
-            if self._redirect_gamecard_input_to_search(event):
+            if isinstance(event, QKeyEvent) and self._redirect_gamecard_input_to_search(event):
                return True
            key = self._qt_event_to_input_key(event)
            if key is not None:
@@ -235,7 +235,9 @@ class KeyboardInputMixin(InputMixin):
        1: 'autoInstallSearchLineEdit',
    }

-    def _redirect_gamecard_input_to_search(self, event: QEvent) -> bool:
+    def _redirect_gamecard_input_to_search(self, event: QKeyEvent) -> bool:
+        if event.key() == Qt.Key.Key_Space:
+            return False
        focused = self._focused_widget()
        if not isinstance(focused, GameCard):
            return False
@@ -476,7 +476,14 @@ class SettingsInputMixin(InputMixin):
        if table != self.settings_dialog.advanced_table:
            table.setFocus(Qt.FocusReason.OtherFocusReason)
            return
+        entry_widget = table.cellWidget(row, 0)
+        if isinstance(entry_widget, QLineEdit):
+            entry_widget.setFocus(Qt.FocusReason.OtherFocusReason)
+            return
        cell_widget = table.cellWidget(row, 1)
+        if isinstance(cell_widget, QPushButton):
+            cell_widget.setFocus(Qt.FocusReason.OtherFocusReason)
+            return
        if isinstance(cell_widget, QComboBox):
            line_edit = cell_widget.lineEdit()
            if cell_widget.isEditable() and line_edit is not None:
@@ -492,15 +499,33 @@ class SettingsInputMixin(InputMixin):
            and cell_widget.property("ppqt_run_after_exe_widget")
        ):
            line_edit = cell_widget.findChild(QLineEdit)
-            if line_edit and line_edit.isEnabled():
+            if line_edit and line_edit.isEnabled() and not line_edit.isHidden():
                line_edit.setFocus(Qt.FocusReason.OtherFocusReason)
                return
+            button = cell_widget.findChild(QPushButton)
+            if button and button.isEnabled():
+                button.setFocus(Qt.FocusReason.OtherFocusReason)
+                return
        table.setFocus(Qt.FocusReason.OtherFocusReason)

    def _move_settings_inline_button_focus(self, table: QTableWidget, value: int) -> bool:
        """Move focus between inline line edit and button in settings cell."""
        if not self.settings_dialog or table != self.settings_dialog.advanced_table:
            return False
+        focused = QApplication.focusWidget()
+        for row in range(table.rowCount()):
+            entry_widget = table.cellWidget(row, 0)
+            delete_button = table.cellWidget(row, 1)
+            if not isinstance(entry_widget, QLineEdit) or not isinstance(delete_button, QPushButton):
+                continue
+            if focused not in (entry_widget, delete_button):
+                continue
+            widget = delete_button if focused == entry_widget else entry_widget
+            if not widget.isEnabled():
+                return False
+            table.setCurrentCell(row, 1)
+            widget.setFocus(Qt.FocusReason.OtherFocusReason)
+            return True
        if table.currentColumn() != 1:
            return False

@@ -508,15 +533,14 @@ class SettingsInputMixin(InputMixin):
        if cell_widget is None or not cell_widget.property("ppqt_run_after_exe_widget"):
            return False

-        line_edit = cell_widget.findChild(QLineEdit)
-        button = cell_widget.findChild(QPushButton)
+        widgets = [cell_widget.findChild(QLineEdit), *cell_widget.findChildren(QPushButton)]
+        widgets = [widget for widget in widgets if widget and widget.isEnabled() and not widget.isHidden()]
        focused = QApplication.focusWidget()
-        if value > 0 and focused == line_edit and button and button.isEnabled():
-            button.setFocus(Qt.FocusReason.OtherFocusReason)
-            return True
-        if value < 0 and focused == button and line_edit and line_edit.isEnabled():
-            line_edit.setFocus(Qt.FocusReason.OtherFocusReason)
-            return True
+        if focused in widgets:
+            index = widgets.index(focused) + (1 if value > 0 else -1)
+            if 0 <= index < len(widgets):
+                widgets[index].setFocus(Qt.FocusReason.OtherFocusReason)
+                return True
        return False

    def _focus_first_row_in_current_settings_table(self):
@@ -22,20 +22,22 @@ msgstr ""
 "X-Generator: Weblate 2026.5\n"
 "Generated-By: Babel 2.18.0\n"

-msgid "Resume Game"
-msgstr ""
-
-msgid "Pause Game"
-msgstr ""
-
-msgid "Stop Game"
-msgstr ""
-
 msgid ""
 "PortProton data folder is not readable and writable. Choose another "
 "folder for PortProton data."
 msgstr ""

+msgid ""
+"PortProtonQt is already running. Stop it and all games, then restart for "
+"the new launch?"
+msgstr ""
+
+msgid "Yes"
+msgstr ""
+
+msgid "No"
+msgstr ""
+
 msgid "Update complete"
 msgstr ""

@@ -117,12 +119,6 @@ msgid ""
 "cannot be undone."
 msgstr ""

-msgid "Yes"
-msgstr ""
-
-msgid "No"
-msgstr ""
-
 #, python-brace-format
 msgid "Failed to delete folder: {error}"
 msgstr ""
@@ -154,6 +150,9 @@ msgstr ""
 msgid "Delete from PortProton"
 msgstr ""

+msgid "Stop Game"
+msgstr ""
+
 msgid "Launch Game"
 msgstr ""

@@ -278,14 +277,6 @@ msgstr ""
 msgid "Failed to save .desktop file: {error}"
 msgstr ""

-#, python-brace-format
-msgid "Failed to delete old .desktop file: {error}"
-msgstr ""
-
-#, python-brace-format
-msgid "Removed old .desktop file for '{game_name}'"
-msgstr ""
-
 #, python-brace-format
 msgid "Failed to copy cover image: {error}"
 msgstr ""
@@ -313,10 +304,6 @@ msgid ""
 " take effect."
 msgstr ""

-#, python-brace-format
-msgid "'{game_name}' was removed from Steam."
-msgstr ""
-
 #, python-brace-format
 msgid "Failed to remove game '{game_name}' from Steam: {error}"
 msgstr ""
@@ -781,6 +768,9 @@ msgstr ""
 msgid "sec."
 msgstr ""

+msgid "Pause Game"
+msgstr ""
+
 msgid "Exit"
 msgstr ""

@@ -793,6 +783,9 @@ msgstr ""
 msgid "Recent Games"
 msgstr ""

+msgid "Resume Game"
+msgstr ""
+
 msgid "Failed to pause game"
 msgstr ""

@@ -926,6 +919,9 @@ msgstr ""
 msgid "Enter local path or URL for cover image"
 msgstr ""

+msgid "Custom Icon:"
+msgstr ""
+
 msgid "Add shortcut to:"
 msgstr ""

@@ -935,6 +931,9 @@ msgstr ""
 msgid "Apply"
 msgstr ""

+msgid "Invalid image"
+msgstr ""
+
 msgid "Select folder"
 msgstr ""

@@ -959,9 +958,6 @@ msgstr ""
 msgid "Close"
 msgstr ""

-msgid "Invalid image"
-msgstr ""
-
 msgid "Failed to download cover"
 msgstr ""

@@ -9,7 +9,7 @@ msgstr ""
 "Project-Id-Version: PortProtonQt 0.1.1\n"
 "Report-Msgid-Bugs-To: support@linux-gaming.ru\n"
 "POT-Creation-Date: 2026-06-18 23:41+0500\n"
-"PO-Revision-Date: 2026-10-12 19:09+0000\n"
+"PO-Revision-Date: 2026-10-24 09:27+0000\n"
 "Last-Translator: Rubin13 <rubin13@noreply.codeberg.org>\n"
 "Language-Team: German <https://translate.codeberg.org/projects/portprotonqt/"
 "portprotonqt/de/>\n"
@@ -21,20 +21,24 @@ msgstr ""
 "X-Generator: Weblate 2026.10.1\n"
 "Generated-By: Babel 2.18.0\n"

-msgid "Resume Game"
-msgstr "Spiel fortsetzen"
-
-msgid "Pause Game"
-msgstr "Spiel anhalten"
-
-msgid "Stop Game"
-msgstr "Spiel beenden"
-
 msgid ""
 "PortProton data folder is not readable and writable. Choose another "
 "folder for PortProton data."
 msgstr "Kein Lese/Schreibzugriff auf den Ordner. Wähle anderen Benutzerordner."

+msgid ""
+"PortProtonQt is already running. Stop it and all games, then restart for "
+"the new launch?"
+msgstr ""
+"PortProtonQt läuft bereits. Möchtest du es sowie alle Spiele beenden und "
+"anschließend PortProtonQt neu starten?"
+
+msgid "Yes"
+msgstr "Ja"
+
+msgid "No"
+msgstr "Nein"
+
 msgid "Update complete"
 msgstr "Aktualisierung abgeschlossen"

@@ -120,12 +124,6 @@ msgstr ""
 "Soll der Ordner '{folder_name}' wirklich gelöscht werden? Dieser Vorgang ist "
 "unwiderruflich."

-msgid "Yes"
-msgstr "Ja"
-
-msgid "No"
-msgstr "Nein"
-
 #, python-brace-format
 msgid "Failed to delete folder: {error}"
 msgstr "Ordner konnte nicht gelöscht werden: {error}"
@@ -153,13 +151,15 @@ msgstr "Die Datei existiert bereits: {file_name}"
 msgid "Failed to rename file: {error}"
 msgstr "Datei konnte nicht umbenannt werden: {error}"

-#, fuzzy
 msgid "Select multiple"
-msgstr "Alle auswählen"
+msgstr "Mehrere auswählen"

 msgid "Delete from PortProton"
 msgstr "Von PortProton löschen"

+msgid "Stop Game"
+msgstr "Spiel beenden"
+
 msgid "Launch Game"
 msgstr "Spiel starten"

@@ -289,14 +289,6 @@ msgstr "Fehler beim Generieren der .desktop-Datei"
 msgid "Failed to save .desktop file: {error}"
 msgstr "Speichern der .desktop-Datei fehlgeschlagen: {error}"

-#, python-brace-format
-msgid "Failed to delete old .desktop file: {error}"
-msgstr "Die alte .desktop-Datei konnte nicht gelöscht werden: {error}"
-
-#, python-brace-format
-msgid "Removed old .desktop file for '{game_name}'"
-msgstr "Die alte .desktop-Datei für '{game_name}' wurde entfernt"
-
 #, python-brace-format
 msgid "Failed to copy cover image: {error}"
 msgstr "Fehler beim Kopieren des Titelbildes: {error}"
@@ -328,10 +320,6 @@ msgstr ""
 "'{game_name}' wurde von Steam entfernt. Bitte starte Steam neu, damit die "
 "Änderungen wirksam werden."

-#, python-brace-format
-msgid "'{game_name}' was removed from Steam."
-msgstr "'{game_name}' wurde von Steam entfernt."
-
 #, python-brace-format
 msgid "Failed to remove game '{game_name}' from Steam: {error}"
 msgstr "Das Spiel '{game_name}' konnte nicht von Steam entfernt werden: {error}"
@@ -495,9 +483,13 @@ msgid ""
 "characters:\n"
 "\n"
 msgstr ""
+"In den Pfaden wurden kyrillische Zeichen gefunden. Wine funktioniert unter "
+"Umständen nicht zuverlässig. Verschiebe das Spiel oder PortProton an einen "
+"Pfad, der keine kyrillischen Zeichen enthält:\n"
+"\n"

 msgid "Don't remind again"
-msgstr ""
+msgstr "Nicht erneut erinnern"

 msgid "Game not found."
 msgstr "Spiel nicht gefunden."
@@ -853,6 +845,9 @@ msgstr "Min."
 msgid "sec."
 msgstr "Sek."

+msgid "Pause Game"
+msgstr "Spiel anhalten"
+
 msgid "Exit"
 msgstr "Exit"

@@ -865,6 +860,9 @@ msgstr "Favoriten"
 msgid "Recent Games"
 msgstr "Aktuelle Spiele"

+msgid "Resume Game"
+msgstr "Spiel fortsetzen"
+
 msgid "Failed to pause game"
 msgstr "Spiel konnte nicht pausiert werden"

@@ -970,19 +968,19 @@ msgstr "Start {0}"

 #, python-brace-format
 msgid "Scanning: {folder}"
-msgstr ""
+msgstr "Scannen: {folder}"

 #, python-brace-format
 msgid "Checking existing shortcuts: {path}"
-msgstr ""
+msgstr "Überprüfung vorhandener Verknüpfungen: {path}"

 #, python-brace-format
 msgid "Adding: {name}"
-msgstr ""
+msgstr "Hinzufügen: {name}"

-#, fuzzy, python-brace-format
+#, python-brace-format
 msgid "Failed to create shortcut: {name}"
-msgstr "Ordner konnte nicht erstellt werden: {error}"
+msgstr "Verknüpfung konnte nicht erstellt werden: {name}"

 msgid "Name:"
 msgstr "Titel:"
@@ -999,6 +997,10 @@ msgstr "Eigenes Titelbild:"
 msgid "Enter local path or URL for cover image"
 msgstr "Lokaler Pfad oder die URL für das Titelbild"

+#, fuzzy
+msgid "Custom Icon:"
+msgstr "Eigenes Titelbild:"
+
 msgid "Add shortcut to:"
 msgstr "Verknüpfung hinzufügen zu:"

@@ -1008,36 +1010,35 @@ msgstr "Titelbild-Vorschau:"
 msgid "Apply"
 msgstr "Anwenden"

-#, fuzzy
+msgid "Invalid image"
+msgstr "Ungültiges Bild"
+
 msgid "Select folder"
-msgstr "Ordner löschen"
+msgstr "Ordner auswählen"

-#, fuzzy
 msgid "Processing games…"
-msgstr "Aktuelle Spiele"
+msgstr "Spiele werden verarbeitet…"

 #, python-brace-format
 msgid ""
 "Processed {completed}/{total}\n"
 "{current}"
 msgstr ""
+"Verarbeitet {completed}/{total}\n"
+"{current}"

 msgid "Information"
 msgstr "Information"

 msgid "No games found in the selected folder."
-msgstr ""
+msgstr "Im ausgewählten Ordner wurden keine Spiele gefunden."

-#, fuzzy
 msgid "Select games"
-msgstr "Aktuelle Spiele"
+msgstr "Spiele auswählen"

 msgid "Close"
 msgstr "Schließen"

-msgid "Invalid image"
-msgstr "Ungültiges Bild"
-
 msgid "Failed to download cover"
 msgstr "Herunterladen des Titelbildes fehlgeschlagen"

@@ -2406,7 +2407,7 @@ msgid "Show compatibility report after game crash"
 msgstr "Kompatibilitätsbericht nach Spielabsturz anzeigen"

 msgid "Disable Cyrillic path warning"
-msgstr ""
+msgstr "Warnung bei kyrillischen Pfaden deaktivieren"

 msgid "Disable ALT Linux i586 dependency check"
 msgstr "ALT Linux i586-Abhängigkeitsprüfung deaktivieren"
@@ -21,15 +21,6 @@ msgstr ""
 "X-Generator: Weblate 2026.8.1\n"
 "Generated-By: Babel 2.17.0\n"

-msgid "Resume Game"
-msgstr "Reanudar el juego"
-
-msgid "Pause Game"
-msgstr "Pausar el juego"
-
-msgid "Stop Game"
-msgstr "Detener Juego"
-
 msgid ""
 "PortProton data folder is not readable and writable. Choose another "
 "folder for PortProton data."
@@ -37,6 +28,17 @@ msgstr ""
 "La carpeta de datos de PortProton no tiene permisos de lectura ni escritura. "
 "Elija otra carpeta para los datos de PortProton."

+msgid ""
+"PortProtonQt is already running. Stop it and all games, then restart for "
+"the new launch?"
+msgstr ""
+
+msgid "Yes"
+msgstr "Sí"
+
+msgid "No"
+msgstr "No"
+
 msgid "Update complete"
 msgstr "Actualización completada"

@@ -122,12 +124,6 @@ msgstr ""
 "¿Estás seguro de que quieres eliminar la carpeta «{folder_name}»? Esta "
 "acción no se puede deshacer."

-msgid "Yes"
-msgstr "Sí"
-
-msgid "No"
-msgstr "No"
-
 #, python-brace-format
 msgid "Failed to delete folder: {error}"
 msgstr "No se ha podido eliminar la carpeta: {error}"
@@ -162,6 +158,9 @@ msgstr "Seleccionar todo"
 msgid "Delete from PortProton"
 msgstr "Eliminar de PortProton"

+msgid "Stop Game"
+msgstr "Detener Juego"
+
 msgid "Launch Game"
 msgstr "Iniciar juego"

@@ -291,14 +290,6 @@ msgstr "No se han podido generar los datos del archivo .desktop"
 msgid "Failed to save .desktop file: {error}"
 msgstr "No se ha podido guardar el archivo .desktop: {error}"

-#, python-brace-format
-msgid "Failed to delete old .desktop file: {error}"
-msgstr "No se ha podido eliminar el archivo .desktop antiguo: {error}"
-
-#, python-brace-format
-msgid "Removed old .desktop file for '{game_name}'"
-msgstr "Se ha eliminado el antiguo archivo .desktop de «{game_name}»"
-
 #, python-brace-format
 msgid "Failed to copy cover image: {error}"
 msgstr "No se ha podido copiar la imagen de portada: {error}"
@@ -330,10 +321,6 @@ msgstr ""
 "«{game_name}» se ha eliminado de Steam. Por favor, reinicia Steam para que "
 "los cambios surtan efecto."

-#, python-brace-format
-msgid "'{game_name}' was removed from Steam."
-msgstr "«{game_name}» se ha eliminado de Steam."
-
 #, python-brace-format
 msgid "Failed to remove game '{game_name}' from Steam: {error}"
 msgstr "No se ha podido eliminar el juego «{game_name}» de Steam: {error}"
@@ -873,6 +860,9 @@ msgstr "min"
 msgid "sec."
 msgstr "s"

+msgid "Pause Game"
+msgstr "Pausar el juego"
+
 msgid "Exit"
 msgstr "Salir"

@@ -885,6 +875,9 @@ msgstr "Favoritos"
 msgid "Recent Games"
 msgstr "Juegos recientes"

+msgid "Resume Game"
+msgstr "Reanudar el juego"
+
 msgid "Failed to pause game"
 msgstr "Error al pausar el juego"

@@ -1018,6 +1011,10 @@ msgstr "Portada personalizada:"
 msgid "Enter local path or URL for cover image"
 msgstr "Ingrese la ruta local o la URL de la imagen de portada"

+#, fuzzy
+msgid "Custom Icon:"
+msgstr "Portada personalizada:"
+
 msgid "Add shortcut to:"
 msgstr "Agregar acceso directo a:"

@@ -1027,6 +1024,9 @@ msgstr "Vista previa de la portada:"
 msgid "Apply"
 msgstr "Aplicar"

+msgid "Invalid image"
+msgstr "Imagen no válida"
+
 #, fuzzy
 msgid "Select folder"
 msgstr "Borrar la carpeta"
@@ -1054,9 +1054,6 @@ msgstr "Juegos recientes"
 msgid "Close"
 msgstr ""

-msgid "Invalid image"
-msgstr "Imagen no válida"
-
 msgid "Failed to download cover"
 msgstr "No se ha podido descargar la portada"

@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PortProtonQt 0.1.1\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-21 00:34+0500\n"
+"POT-Creation-Date: 2026-10-24 18:13+0500\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -18,20 +18,22 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Generated-By: Babel 2.18.0\n"

-msgid "Resume Game"
-msgstr ""
-
-msgid "Pause Game"
-msgstr ""
-
-msgid "Stop Game"
-msgstr ""
-
 msgid ""
 "PortProton data folder is not readable and writable. Choose another "
 "folder for PortProton data."
 msgstr ""

+msgid ""
+"PortProtonQt is already running. Stop it and all games, then restart for "
+"the new launch?"
+msgstr ""
+
+msgid "Yes"
+msgstr ""
+
+msgid "No"
+msgstr ""
+
 msgid "Update complete"
 msgstr ""

@@ -113,12 +115,6 @@ msgid ""
 "cannot be undone."
 msgstr ""

-msgid "Yes"
-msgstr ""
-
-msgid "No"
-msgstr ""
-
 #, python-brace-format
 msgid "Failed to delete folder: {error}"
 msgstr ""
@@ -150,6 +146,9 @@ msgstr ""
 msgid "Delete from PortProton"
 msgstr ""

+msgid "Stop Game"
+msgstr ""
+
 msgid "Launch Game"
 msgstr ""

@@ -274,14 +273,6 @@ msgstr ""
 msgid "Failed to save .desktop file: {error}"
 msgstr ""

-#, python-brace-format
-msgid "Failed to delete old .desktop file: {error}"
-msgstr ""
-
-#, python-brace-format
-msgid "Removed old .desktop file for '{game_name}'"
-msgstr ""
-
 #, python-brace-format
 msgid "Failed to copy cover image: {error}"
 msgstr ""
@@ -309,10 +300,6 @@ msgid ""
 " take effect."
 msgstr ""

-#, python-brace-format
-msgid "'{game_name}' was removed from Steam."
-msgstr ""
-
 #, python-brace-format
 msgid "Failed to remove game '{game_name}' from Steam: {error}"
 msgstr ""
@@ -777,6 +764,9 @@ msgstr ""
 msgid "sec."
 msgstr ""

+msgid "Pause Game"
+msgstr ""
+
 msgid "Exit"
 msgstr ""

@@ -789,6 +779,9 @@ msgstr ""
 msgid "Recent Games"
 msgstr ""

+msgid "Resume Game"
+msgstr ""
+
 msgid "Failed to pause game"
 msgstr ""

@@ -922,6 +915,9 @@ msgstr ""
 msgid "Enter local path or URL for cover image"
 msgstr ""

+msgid "Custom Icon:"
+msgstr ""
+
 msgid "Add shortcut to:"
 msgstr ""

@@ -931,6 +927,9 @@ msgstr ""
 msgid "Apply"
 msgstr ""

+msgid "Invalid image"
+msgstr ""
+
 msgid "Select folder"
 msgstr ""

@@ -955,9 +954,6 @@ msgstr ""
 msgid "Close"
 msgstr ""

-msgid "Invalid image"
-msgstr ""
-
 msgid "Failed to download cover"
 msgstr ""

@@ -21,15 +21,6 @@ msgstr ""
 "X-Generator: Weblate 2026.10.1\n"
 "Generated-By: Babel 2.18.0\n"

-msgid "Resume Game"
-msgstr "Retomar jogo"
-
-msgid "Pause Game"
-msgstr "Pausar jogo"
-
-msgid "Stop Game"
-msgstr "Parar o Jogo"
-
 msgid ""
 "PortProton data folder is not readable and writable. Choose another "
 "folder for PortProton data."
@@ -37,6 +28,17 @@ msgstr ""
 "A pasta de dados do PortProton não pode ser lida nem gravada. Escolha "
 "outra pasta para os dados do PortProton."

+msgid ""
+"PortProtonQt is already running. Stop it and all games, then restart for "
+"the new launch?"
+msgstr ""
+
+msgid "Yes"
+msgstr "Sim"
+
+msgid "No"
+msgstr "Não"
+
 msgid "Update complete"
 msgstr "Atualização concluída"

@@ -120,12 +122,6 @@ msgstr ""
 "Tem certeza de que deseja excluir a pasta '{folder_name}'? Esta ação não "
 "pode ser desfeita."

-msgid "Yes"
-msgstr "Sim"
-
-msgid "No"
-msgstr "Não"
-
 #, python-brace-format
 msgid "Failed to delete folder: {error}"
 msgstr "Falha ao excluir a pasta: {error}"
@@ -160,6 +156,9 @@ msgstr "Selecionar Tudo"
 msgid "Delete from PortProton"
 msgstr "Excluir do PortProton"

+msgid "Stop Game"
+msgstr "Parar o Jogo"
+
 msgid "Launch Game"
 msgstr "Iniciar Jogo"

@@ -289,14 +288,6 @@ msgstr "Falha ao gerar os dados do arquivo .desktop"
 msgid "Failed to save .desktop file: {error}"
 msgstr "Falha ao salvar o arquivo .desktop: {error}"

-#, python-brace-format
-msgid "Failed to delete old .desktop file: {error}"
-msgstr "Falha ao excluir o arquivo .desktop antigo: {error}"
-
-#, python-brace-format
-msgid "Removed old .desktop file for '{game_name}'"
-msgstr "Arquivo .desktop antigo de '{game_name}' removido"
-
 #, python-brace-format
 msgid "Failed to copy cover image: {error}"
 msgstr "Falha ao copiar a imagem de capa: {error}"
@@ -328,10 +319,6 @@ msgstr ""
 "'{game_name}' foi removido da Steam. Reinicie à Steam para que as "
 "alterações tenham efeito."

-#, python-brace-format
-msgid "'{game_name}' was removed from Steam."
-msgstr "'{game_name}' foi removido da Steam."
-
 #, python-brace-format
 msgid "Failed to remove game '{game_name}' from Steam: {error}"
 msgstr "Falha ao remover o jogo '{game_name}' da Steam: {error}"
@@ -855,6 +842,9 @@ msgstr "min."
 msgid "sec."
 msgstr "s."

+msgid "Pause Game"
+msgstr "Pausar jogo"
+
 msgid "Exit"
 msgstr "Sair"

@@ -867,6 +857,9 @@ msgstr "Favoritos"
 msgid "Recent Games"
 msgstr "Jogos Recentes"

+msgid "Resume Game"
+msgstr "Retomar jogo"
+
 msgid "Failed to pause game"
 msgstr "Falha ao pausar o jogo"

@@ -1000,6 +993,10 @@ msgstr "Capa Personalizada:"
 msgid "Enter local path or URL for cover image"
 msgstr "Informe o caminho local ou a URL da imagem de capa"

+#, fuzzy
+msgid "Custom Icon:"
+msgstr "Capa Personalizada:"
+
 msgid "Add shortcut to:"
 msgstr "Adicionar atalho em:"

@@ -1009,6 +1006,9 @@ msgstr "Pré-visualização da Capa:"
 msgid "Apply"
 msgstr "Aplicar"

+msgid "Invalid image"
+msgstr "Imagem inválida"
+
 #, fuzzy
 msgid "Select folder"
 msgstr "Excluir Pasta"
@@ -1036,9 +1036,6 @@ msgstr "Jogos Recentes"
 msgid "Close"
 msgstr "Fechar"

-msgid "Invalid image"
-msgstr "Imagem inválida"
-
 msgid "Failed to download cover"
 msgstr "Falha ao baixar a capa"

@@ -9,7 +9,7 @@ msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: support@linux-gaming.ru\n"
 "POT-Creation-Date: 2026-03-22 13:50+0500\n"
-"PO-Revision-Date: 2026-10-15 19:27+0000\n"
+"PO-Revision-Date: 2026-10-24 09:27+0000\n"
 "Last-Translator: Andrei Stepanov <adem4ik@gmail.com>\n"
 "Language-Team: Russian <https://translate.codeberg.org/projects/portprotonqt/"
 "portprotonqt/ru/>\n"
@@ -22,15 +22,6 @@ msgstr ""
 "X-Generator: Weblate 2026.10.1\n"
 "Generated-By: Babel 2.18.0\n"

-msgid "Resume Game"
-msgstr "Возобновить игру"
-
-msgid "Pause Game"
-msgstr "Приостановить игру"
-
-msgid "Stop Game"
-msgstr "Остановить игру"
-
 msgid ""
 "PortProton data folder is not readable and writable. Choose another "
 "folder for PortProton data."
@@ -38,6 +29,19 @@ msgstr ""
 "Папка с данными PortProton не доступна для чтения и записи. Выберите "
 "другую папку для данных PortProton."

+msgid ""
+"PortProtonQt is already running. Stop it and all games, then restart for "
+"the new launch?"
+msgstr ""
+"PortProtonQt уже запущен. Остановить его и все игры, а затем перезапустить "
+"для нового запуска?"
+
+msgid "Yes"
+msgstr "Да"
+
+msgid "No"
+msgstr "Нет"
+
 msgid "Update complete"
 msgstr "Обновление завершено"

@@ -121,12 +125,6 @@ msgstr ""
 "Уверены, что хотите удалить папку «{folder_name}»? Это действие нельзя "
 "отменить."

-msgid "Yes"
-msgstr "Да"
-
-msgid "No"
-msgstr "Нет"
-
 #, python-brace-format
 msgid "Failed to delete folder: {error}"
 msgstr "Не удалось удалить папку: {error}"
@@ -153,13 +151,15 @@ msgstr "Файл уже существует: {file_name}"
 msgid "Failed to rename file: {error}"
 msgstr "Не удалось переименовать файл: {error}"

-#, fuzzy
 msgid "Select multiple"
-msgstr "Выбрать всё"
+msgstr "Выбрать несколько"

 msgid "Delete from PortProton"
 msgstr "Удалить из PortProton"

+msgid "Stop Game"
+msgstr "Остановить игру"
+
 msgid "Launch Game"
 msgstr "Запустить игру"

@@ -287,14 +287,6 @@ msgstr "Не удалось сгенерировать данные файла .
 msgid "Failed to save .desktop file: {error}"
 msgstr "Не удалось сохранить файл .desktop: {error}"

-#, python-brace-format
-msgid "Failed to delete old .desktop file: {error}"
-msgstr "Не удалось удалить старый файл .desktop: {error}"
-
-#, python-brace-format
-msgid "Removed old .desktop file for '{game_name}'"
-msgstr "Удалён старый файл .desktop для '{game_name}'"
-
 #, python-brace-format
 msgid "Failed to copy cover image: {error}"
 msgstr "Не удалось скопировать обложку: {error}"
@@ -326,10 +318,6 @@ msgstr ""
 "'{game_name}' был(а) удалён(а) из Steam. Пожалуйста, перезапустите Steam,"
 " чтобы изменения вступили в силу."

-#, python-brace-format
-msgid "'{game_name}' was removed from Steam."
-msgstr "'{game_name}' был(а) удален(а) из Steam."
-
 #, python-brace-format
 msgid "Failed to remove game '{game_name}' from Steam: {error}"
 msgstr "Не удалось удалить игру '{game_name}' из Steam: {error}"
@@ -492,9 +480,12 @@ msgid ""
 "characters:\n"
 "\n"
 msgstr ""
+"В следующих путях обнаружены символы кириллицы. Wine может работать "
+"неправильно. Переместите игру или PortProton в путь без символов кириллицы:\n"
+"\n"

 msgid "Don't remind again"
-msgstr ""
+msgstr "Больше не напоминать"

 msgid "Game not found."
 msgstr "Игра не найдена."
@@ -854,6 +845,9 @@ msgstr "мин."
 msgid "sec."
 msgstr "сек."

+msgid "Pause Game"
+msgstr "Приостановить игру"
+
 msgid "Exit"
 msgstr "Выход"

@@ -866,6 +860,9 @@ msgstr "Избранное"
 msgid "Recent Games"
 msgstr "Недавние"

+msgid "Resume Game"
+msgstr "Возобновить игру"
+
 msgid "Failed to pause game"
 msgstr "Не удалось приостановить игру"

@@ -970,19 +967,19 @@ msgstr "Запуск {0}"

 #, python-brace-format
 msgid "Scanning: {folder}"
-msgstr ""
+msgstr "Сканирование: {folder}"

 #, python-brace-format
 msgid "Checking existing shortcuts: {path}"
-msgstr ""
+msgstr "Проверка существующих ярлыков: {path}"

 #, python-brace-format
 msgid "Adding: {name}"
-msgstr ""
+msgstr "Добавление: {name}"

-#, fuzzy, python-brace-format
+#, python-brace-format
 msgid "Failed to create shortcut: {name}"
-msgstr "Не удалось создать папку: {error}"
+msgstr "Не удалось создать ярлык: {name}"

 msgid "Name:"
 msgstr "Название:"
@@ -999,6 +996,10 @@ msgstr "Пользовательская обложка:"
 msgid "Enter local path or URL for cover image"
 msgstr "Введите локальный путь или URL обложки"

+#, fuzzy
+msgid "Custom Icon:"
+msgstr "Пользовательская обложка:"
+
 msgid "Add shortcut to:"
 msgstr "Добавить ярлык:"

@@ -1008,36 +1009,35 @@ msgstr "Предпросмотр обложки:"
 msgid "Apply"
 msgstr "Применить"

-#, fuzzy
+msgid "Invalid image"
+msgstr "Недопустимое изображение"
+
 msgid "Select folder"
-msgstr "Удалить Папку"
+msgstr "Выбрать папку"

-#, fuzzy
 msgid "Processing games…"
-msgstr "Недавние"
+msgstr "Обработка игр…"

 #, python-brace-format
 msgid ""
 "Processed {completed}/{total}\n"
 "{current}"
 msgstr ""
+"Обработано {completed}/{total}\n"
+"{current}"

 msgid "Information"
 msgstr "Информация"

 msgid "No games found in the selected folder."
-msgstr ""
+msgstr "В выбранной папке игры не найдены."

-#, fuzzy
 msgid "Select games"
-msgstr "Недавние"
+msgstr "Выбрать игры"

 msgid "Close"
 msgstr "Закрыть"

-msgid "Invalid image"
-msgstr "Недопустимое изображение"
-
 msgid "Failed to download cover"
 msgstr "Не удалось скачать обложку"

@@ -2397,7 +2397,7 @@ msgid "Show compatibility report after game crash"
 msgstr "Показывать отчёт о совместимости после сбоя игры"

 msgid "Disable Cyrillic path warning"
-msgstr ""
+msgstr "Отключить предупреждение о кириллице в пути"

 msgid "Disable ALT Linux i586 dependency check"
 msgstr "Отключить проверку зависимостей ALT Linux i586"
@@ -21,22 +21,22 @@ msgstr ""
 "X-Generator: Weblate 2026.6.1\n"
 "Generated-By: Babel 2.18.0\n"

-#, fuzzy
-msgid "Resume Game"
-msgstr "最近游戏"
-
-#, fuzzy
-msgid "Pause Game"
-msgstr "启动游戏"
-
-msgid "Stop Game"
-msgstr "停止游戏"
-
 msgid ""
 "PortProton data folder is not readable and writable. Choose another "
 "folder for PortProton data."
 msgstr "PortProton 数据文件夹不可读写。请为 PortProton 数据选择其他文件夹。"

+msgid ""
+"PortProtonQt is already running. Stop it and all games, then restart for "
+"the new launch?"
+msgstr ""
+
+msgid "Yes"
+msgstr "是"
+
+msgid "No"
+msgstr "否"
+
 msgid "Update complete"
 msgstr "更新完成"

@@ -118,12 +118,6 @@ msgid ""
 "cannot be undone."
 msgstr "确定要删除文件夹\"{folder_name}\"吗？此操作无法撤销。"

-msgid "Yes"
-msgstr "是"
-
-msgid "No"
-msgstr "否"
-
 #, python-brace-format
 msgid "Failed to delete folder: {error}"
 msgstr "删除文件夹失败：{error}"
@@ -156,6 +150,9 @@ msgstr "全选"
 msgid "Delete from PortProton"
 msgstr "从 PortProton 中删除"

+msgid "Stop Game"
+msgstr "停止游戏"
+
 msgid "Launch Game"
 msgstr "启动游戏"

@@ -285,14 +282,6 @@ msgstr "生成 .desktop 文件数据失败"
 msgid "Failed to save .desktop file: {error}"
 msgstr "保存 .desktop 文件失败：{error}"

-#, python-brace-format
-msgid "Failed to delete old .desktop file: {error}"
-msgstr "删除旧的 .desktop 文件失败：{error}"
-
-#, python-brace-format
-msgid "Removed old .desktop file for '{game_name}'"
-msgstr "已移除\"{game_name}\"的旧版 .desktop 文件"
-
 #, python-brace-format
 msgid "Failed to copy cover image: {error}"
 msgstr "复制封面图像失败：{error}"
@@ -320,10 +309,6 @@ msgid ""
 " take effect."
 msgstr "\"{game_name}\"已从 Steam 中移除。请重启 Steam 以使更改生效。"

-#, python-brace-format
-msgid "'{game_name}' was removed from Steam."
-msgstr "\"{game_name}\"已从 Steam 中移除。"
-
 #, python-brace-format
 msgid "Failed to remove game '{game_name}' from Steam: {error}"
 msgstr "无法从 Steam 中移除游戏\"{game_name}\"：{error}"
@@ -820,6 +805,10 @@ msgstr "分钟。"
 msgid "sec."
 msgstr "秒。"

+#, fuzzy
+msgid "Pause Game"
+msgstr "启动游戏"
+
 msgid "Exit"
 msgstr "退出"

@@ -832,6 +821,10 @@ msgstr "收藏夹"
 msgid "Recent Games"
 msgstr "最近游戏"

+#, fuzzy
+msgid "Resume Game"
+msgstr "最近游戏"
+
 #, fuzzy
 msgid "Failed to pause game"
 msgstr "停止游戏失败"
@@ -966,6 +959,10 @@ msgstr "自定义封面："
 msgid "Enter local path or URL for cover image"
 msgstr "输入封面图像的本地路径或 URL"

+#, fuzzy
+msgid "Custom Icon:"
+msgstr "自定义封面："
+
 msgid "Add shortcut to:"
 msgstr "添加快捷方式到："

@@ -975,6 +972,9 @@ msgstr "封面预览："
 msgid "Apply"
 msgstr "应用"

+msgid "Invalid image"
+msgstr "图像无效"
+
 #, fuzzy
 msgid "Select folder"
 msgstr "删除文件夹"
@@ -1003,9 +1003,6 @@ msgstr "最近游戏"
 msgid "Close"
 msgstr "鼠标"

-msgid "Invalid image"
-msgstr "图像无效"
-
 msgid "Failed to download cover"
 msgstr "下载封面失败"

@@ -85,6 +85,13 @@ def get_system_locale():

    if ui_config.get_force_english():
        return 'en'
+    for language in os.getenv("LANGUAGE", "").split(":"):
+        if not language:
+            continue
+        try:
+            return str(Locale.parse(language))
+        except (UnknownLocaleError, ValueError):
+            continue
    try:
        loc = locale.getlocale()[0]
        return str(Locale.parse(loc)) if loc else 'en'
@@ -18,6 +18,7 @@ import psutil
 import orjson

 from portprotonqt.logger import get_logger
+from portprotonqt.config.portproton import get_custom_icon_path
 from portprotonqt.icon_extractor import generate_thumbnail, get_exe_icon_cache_path
 from portprotonqt.dialogs import FileExplorer, ExeSettingsDialog
 from portprotonqt.dialogs.compatibility_report import CompatibilityReportDialog
@@ -28,6 +29,7 @@ from portprotonqt.detail_pages import DetailPageManager
 from portprotonqt.portproton_api import PortProtonAPI, remove_empty_custom_data_dirs
 from portprotonqt.gog_api import GOGAPI
 from portprotonqt.egs_api import EGSAPI
+from portprotonqt.native_games import NativeLibraryWorker, NATIVE_URI_PREFIX, get_native_launch, read_native_game
 from portprotonqt.debug_utils import get_prefix_name
 from portprotonqt.input_manager import InputManager, MainWindowProtocol
 from portprotonqt.context_menu_manager import ContextMenuManager
@@ -91,6 +93,7 @@ from collections.abc import Callable
 from concurrent.futures import ThreadPoolExecutor

 STORE_LAUNCH_GRACE_SECONDS = 10
+GAME_PROCESS_CHECK_INTERVAL_MS = 500

 if TYPE_CHECKING:
    from portprotonqt.appimage_updater import AppImageUpdateWorker
@@ -1035,7 +1038,7 @@ class MainWindow(
                    self.games_loaded.emit(games)

                # Load games from different sources in parallel to prevent blocking
-                results = {'portproton': [], 'steam': [], 'gog': [], 'egs': []}
+                results = {'portproton': [], 'steam': [], 'gog': [], 'egs': [], 'native': []}
                completed = dict.fromkeys(results, False)

                def check_completion():
@@ -1065,14 +1068,24 @@ class MainWindow(
                    completed['egs'] = True
                    check_completion()

+                def native_callback(games: list[tuple]) -> None:
+                    results['native'] = games
+                    completed['native'] = True
+                    check_completion()
+
                self._load_portproton_games_async(portproton_callback)
                self._load_steam_games_async(steam_callback)
                self._load_gog_games_async(gog_callback)
                self._load_egs_games_async(egs_callback)
+                self._load_native_games_async(native_callback)
            else:
-                # For 'all' filter - load games from different sources in parallel to prevent blocking
-                results = {'portproton': [], 'steam': [], 'gog': [], 'egs': []}
-                completed = dict.fromkeys(results, False)
+                # Load selected sources in parallel.
+                results = {'portproton': [], 'steam': [], 'gog': [], 'egs': [], 'native': []}
+                selected_sources = set(display_filter.split(","))
+                completed = {
+                    source: bool(selected_sources & results.keys()) and source not in selected_sources
+                    for source in results
+                }

                def on_all_games():
                    seen = set()
@@ -1114,15 +1127,106 @@ class MainWindow(
                    completed['egs'] = True
                    check_completion()

-                # Load all sources in parallel
-                self._load_portproton_games_async(portproton_callback)
-                self._load_steam_games_async(steam_callback)
-                self._load_gog_games_async(gog_callback)
-                self._load_egs_games_async(egs_callback)
+                def native_callback(games: list[tuple]) -> None:
+                    results['native'] = games
+                    completed['native'] = True
+                    check_completion()
+
+                callbacks = {
+                    "portproton": portproton_callback, "steam": steam_callback,
+                    "gog": gog_callback, "egs": egs_callback, "native": native_callback,
+                }
+                for source, callback in callbacks.items():
+                    if not completed[source]:
+                        getattr(self, f"_load_{source}_games_async")(callback)

        # Run loading immediately to show status without delay
        start_loading()

+    def _load_native_games_async(self, callback: Callable[[list[tuple]], None]) -> None:
+        self._native_games_callback = callback
+        self.native_library_worker = NativeLibraryWorker()
+        self.native_library_worker.finished.connect(self._on_native_games_loaded)
+        self.native_library_worker.start()
+
+    def open_native_settings(self, exec_line: str) -> None:
+        desktop_path = exec_line.removeprefix(NATIVE_URI_PREFIX)
+        try:
+            dialog = ExeSettingsDialog(self, self.theme, desktop_path, game_source="native")
+        except OSError as error:
+            logger.warning("Cannot open native settings for %s: %s", desktop_path, error)
+            QMessageBox.warning(self, _("Error"), str(error))
+            return
+        dialog.exec()
+        dialog.deleteLater()
+
+    def _launch_native_game(self, exec_line: str, button: QPushButton | None = None) -> None:
+        desktop_path = Path(exec_line.removeprefix(NATIVE_URI_PREFIX))
+        if self.game_processes:
+            if getattr(self, "native_game_running", False) and self.game_start_exe == str(desktop_path):
+                self.stop_running_game(button)
+            else:
+                QMessageBox.warning(self, _("Error"), _("Cannot launch game while another game is running"))
+            return
+        try:
+            if not desktop_path.is_absolute() or desktop_path.suffix != ".desktop":
+                raise ValueError("Invalid native desktop path")
+            command, directory = get_native_launch(str(desktop_path))
+            process = subprocess.Popen(command, cwd=directory, start_new_session=True, text=True)
+        except Exception as error:
+            logger.warning("Failed to launch native game %s: %s", desktop_path, error)
+            QMessageBox.warning(self, _("Error"), _("Failed to launch game: {0}").format(error))
+            return
+        self.native_game_running = True
+        self.game_stopped_by_user = False
+        self.game_processes = [process]
+        self.current_running_button = button
+        self.target_exe = desktop_path.name
+        self.game_start_exe = str(desktop_path)
+        self.game_start_exact_path = True
+        self.game_start_time = datetime.now()
+        self.game_launch_monotonic = time.monotonic()
+        self.game_launch_started = True
+        self.wine_download_seen = False
+        save_last_launch(desktop_path.stem, self.game_start_time)
+        self._update_last_launch_after_start(str(desktop_path), self.game_start_time)
+        self.launch_output_queue = Queue()
+        self.input_manager.suspend_gamepad_polling()
+        self._set_running_button_stop()
+        SoundManager().play("game_launch")
+        self.checkProcessTimer = QTimer(self)
+        self.checkProcessTimer.timeout.connect(self.checkTargetExe)
+        self.checkProcessTimer.start(GAME_PROCESS_CHECK_INTERVAL_MS)
+
+    @Slot()
+    def _on_native_games_loaded(self) -> None:
+        worker = self.native_library_worker
+        if worker is None:
+            return
+        self.native_library_worker = None
+        games = worker.games
+        worker.deleteLater()
+        if not games:
+            self._native_games_callback([])
+            return
+        completed = []
+
+        def on_info(info: dict, game: tuple) -> None:
+            updated = list(game)
+            updated[1] = info.get("description", "") or game[1]
+            updated[2] = game[2] or info.get("cover", "")
+            updated[3] = info.get("appid", "")
+            updated[4] = info.get("controller_support", "")
+            completed.append(tuple(updated))
+            if len(completed) == len(games):
+                self._native_games_callback(completed)
+
+        for game in games:
+            if ui_config.get_economy_mode():
+                on_info(get_cached_steam_game_info(game[0], game[5]), game)
+            else:
+                get_steam_game_info_async(game[0], game[5], lambda info, game=game: on_info(info, game))
+
    def _load_gog_games_async(self, callback: Callable[[list[tuple]], None]) -> None:
        api = getattr(self, "gog_api", None) or GOGAPI()
        installed = api.load_installed()
@@ -1130,6 +1234,11 @@ class MainWindow(
        library = [game for game in api.load_library() if game.get("app_id")]
        if self._upgrade_legacy_gog_library(api, library, callback):
            return
+        if only_installed:
+            library = [
+                game for game in library
+                if api.is_game_installed(str(game["app_id"]), installed)
+            ]
        games = []
        if not library:
            callback(games)
@@ -1193,6 +1302,23 @@ class MainWindow(
        library = [game for game in self.egs_api.load_library() if game.get("app_id")]
        only_installed = game_config.get_only_installed()
        games = []
+        if not library:
+            callback(games)
+            return
+        installed_data = None
+        installed_by_id = {}
+        if only_installed:
+            installed_data = self.egs_api.load_installed()
+            installed_by_id = {
+                str(game["app_id"]): self.egs_api.is_game_installed(
+                    str(game["app_id"]), installed_data
+                )
+                for game in library
+            }
+            library = [
+                game for game in library
+                if installed_by_id[str(game["app_id"])]
+            ]
        if not library:
            callback(games)
            return
@@ -1206,9 +1332,19 @@ class MainWindow(
            name, custom_cover = MainWindow._get_custom_store_data(
                "egs", app_id, str(game.get("title", app_id))
            )
-            installed = self.egs_api.is_game_installed(app_id)
+            installed = (
+                installed_by_id[app_id] if only_installed
+                else self.egs_api.is_game_installed(app_id)
+            )
            if not only_installed or installed:
-                target = self.egs_api.get_launch_target(app_id) if installed else None
+                target = None
+                if installed:
+                    if only_installed:
+                        target = self.egs_api.get_launch_target(
+                            app_id, installed_data
+                        )
+                    else:
+                        target = self.egs_api.get_launch_target(app_id)
                description = str(game.get("description", ""))
                if not description or description == str(game.get("title", "")):
                    description = str(steam_info.get("description", ""))
@@ -1383,6 +1519,9 @@ class MainWindow(
                executor.submit(self._process_desktop_file_async, file_path, on_desktop_processed)

    def _generate_missing_portproton_icon(self, game_exe: str, icon_path: str, desktop_name: str) -> str:
+        custom_icon = get_custom_icon_path(game_exe)
+        if custom_icon:
+            return custom_icon
        if not self.portproton_location:
            return ""
        if not game_exe.lower().endswith(".exe") or not os.path.isfile(game_exe):
@@ -1421,7 +1560,7 @@ class MainWindow(
        callback: Callable[[tuple | None], None],
    ):
        entry = parse_desktop_entry(file_path)
-        if not entry:
+        if not entry or read_native_game(Path(file_path)) is not None:
            callback(None)
            return
        desktop_name = entry.get("Name", _("Unknown Application"))
@@ -1763,11 +1902,13 @@ class MainWindow(
        self.detail_page_manager.openGameDetailPage(game_data)
        pending_log_exe = self._pending_log_exe
        detail_exe = extract_exec_target_path(game_data.get("exec_line", ""))
-        if exec_line.startswith(("gog://launch/", "egs://launch/")):
+        if exec_line.startswith(NATIVE_URI_PREFIX):
+            detail_exe = exec_line
+        elif exec_line.startswith(("gog://launch/", "egs://launch/")):
            source, app_id = exec_line.split("://", 1)[0], exec_line.rsplit("/", 1)[-1]
            detail_exe = getattr(self, f"{source}_api").get_launch_target(app_id)
        if pending_log_exe and detail_exe:
-            if os.path.abspath(detail_exe) == pending_log_exe:
+            if detail_exe == pending_log_exe or os.path.abspath(detail_exe) == pending_log_exe:
                self._pending_log_exe = None
                log_button = self.detail_page_manager._debug_log_button
                if log_button:
@@ -2084,7 +2225,7 @@ class MainWindow(


    def checkTargetExe(self):
-        """Update launch state from the marker and PortProton process."""
+        """Update launch state and reset controls after the game exits."""
        dependency_active = self._drain_launch_output_progress()
        child_running = self._has_running_game_process()

@@ -2209,6 +2350,7 @@ class MainWindow(
        self.game_processes = [] if launcher_only else [
            proc for proc in self.game_processes if proc.poll() is None
        ]
+        self.native_game_running = False
        if not getattr(self, "_animated_covers_suspended", False):
            self.input_manager.resume_gamepad_polling()
        self._refresh_portproton_shortcuts()
@@ -2303,6 +2445,8 @@ class MainWindow(

    def _get_game_executable(self, exec_line: str) -> str:
        """Resolve a library launch entry to its tracked executable."""
+        if exec_line.startswith(NATIVE_URI_PREFIX):
+            return exec_line.removeprefix(NATIVE_URI_PREFIX)
        if exec_line.startswith("gog://launch/"):
            app_id = exec_line.rsplit("/", 1)[-1]
            return str(self.gog_api.get_launch_target(app_id) or "")
@@ -2312,6 +2456,19 @@ class MainWindow(
        return extract_exec_target_path(exec_line) or ""

    def _has_running_game_process(self) -> bool:
+        if getattr(self, "native_game_running", False):
+            if any(process.poll() is None for process in self.game_processes):
+                return True
+            groups = {process.pid for process in self.game_processes}
+            for process in psutil.process_iter(attrs=["pid", "status"]):
+                try:
+                    if process.info["status"] != psutil.STATUS_ZOMBIE and os.getpgid(process.pid) in groups:
+                        return True
+                except ProcessLookupError:
+                    continue
+                except PermissionError:
+                    continue
+            return False
        if self._observe_game_processes():
            return True
        process_alive = any(proc.poll() is None for proc in self.game_processes)
@@ -2433,6 +2590,8 @@ class MainWindow(
        self._start_launch_output_reader(game_process)

    def _analyze_short_launch(self) -> None:
+        if getattr(self, "native_game_running", False):
+            return
        if not ui_config.get_crash_reports_enabled():
            logger.info("Compatibility report skipped: crash reports disabled")
            return
@@ -2504,11 +2663,12 @@ class MainWindow(

    def _terminate_game_processes(self) -> None:
        for proc in self.game_processes:
-            if proc.poll() is not None:
+            if proc.poll() is not None and not getattr(self, "native_game_running", False):
                continue
            try:
-                os.killpg(os.getpgid(proc.pid), signal.SIGTERM)
-                proc.kill()
+                os.killpg(proc.pid if getattr(self, "native_game_running", False) else os.getpgid(proc.pid), signal.SIGTERM)
+                if not getattr(self, "native_game_running", False):
+                    proc.kill()
            except ProcessLookupError:
                continue
            except OSError as e:
@@ -2527,11 +2687,14 @@ class MainWindow(
        return True

    def stop_running_game(self, button=None) -> bool:
-        """Stop current game via PortProton CLI stop command."""
+        """Stop the current game's owned processes and launcher."""
        if button is not None:
            self.current_running_button = button
        self.game_stopped_by_user = True
        self.egs_launch_cancelled = True
+        if getattr(self, "native_game_running", False):
+            self._terminate_game_processes()
+            return True
        if getattr(self, "launcher_process_only", False):
            if self._run_portproton_stop_command():
                return True
@@ -2563,8 +2726,8 @@ class MainWindow(
        msg_box.setText(_("Prefix '{0}' was not found. Install recommended libraries?").format(prefix_name))
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        msg_box.setDefaultButton(QMessageBox.StandardButton.Yes)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        reply = msg_box.exec()
        if reply == QMessageBox.StandardButton.No:
            env_vars["DISABLE_CP_DEFPFX"] = "1"
@@ -2681,8 +2844,8 @@ class MainWindow(
            QMessageBox.StandardButton.Ok | QMessageBox.StandardButton.Cancel
        )
        msg_box.setDefaultButton(QMessageBox.StandardButton.Ok)
-        msg_box.setButtonText(QMessageBox.StandardButton.Ok, _("OK"))
-        msg_box.setButtonText(QMessageBox.StandardButton.Cancel, _("Cancel"))
+        msg_box.button(QMessageBox.StandardButton.Ok).setText(_("OK"))
+        msg_box.button(QMessageBox.StandardButton.Cancel).setText(_("Cancel"))
        reply = msg_box.exec()
        if reply == QMessageBox.StandardButton.Ok:
            return self._install_alt_i586_dependencies()
@@ -2779,8 +2942,8 @@ class MainWindow(
                QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No
            )
            message_box.setDefaultButton(QMessageBox.StandardButton.No)
-            message_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-            message_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+            message_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+            message_box.button(QMessageBox.StandardButton.No).setText(_("No"))
            if message_box.exec() != QMessageBox.StandardButton.Yes:
                return
        self._start_egs_operation(
@@ -3039,6 +3202,10 @@ class MainWindow(
            button.setIcon(self.theme_manager.get_icon("stop", as_path=True))

    def toggleGame(self, exec_line, button=None, game_name=None):
+        if exec_line.startswith(NATIVE_URI_PREFIX):
+            self._launch_native_game(exec_line, button)
+            return
+
        # Handle Steam games
        if exec_line.startswith("steam://"):
            self._launch_steam_game(exec_line)
@@ -22,6 +22,7 @@ install_data(
  'localization.py',
  'logger.py',
  'main_window.py',
+  'native_games.py',
  'port_data_path_selector.py',
  'portproton_api.py',
  'preloader.py',
@@ -0,0 +1,511 @@
+"""Discover installed native games from desktop application entries."""
+
+import configparser
+import platform
+import os
+import re
+import shlex
+import shutil
+import tempfile
+from pathlib import Path
+from datetime import datetime
+
+from PySide6.QtCore import QThread
+
+from portprotonqt.config import LAUNCH_FILE_EXTENSIONS, WINDOWS_LAUNCH_EXTENSIONS, get_portproton_location, get_portproton_scripts_path, get_custom_data_dir_name
+from portprotonqt.config.portproton import get_custom_icon_path, extract_exec_target_path, resolve_custom_data_dir, parse_desktop_entry
+from portprotonqt.localization import _, get_metadata_language, read_metadata_translations
+from portprotonqt.logger import get_logger
+from portprotonqt.icon_extractor import get_exe_icon_cache_path
+from portprotonqt.time_utils import (
+    get_statistics_path, parse_playtime_file, get_last_launch_path, _parse_last_launch_line,
+    format_last_launch, format_playtime,
+)
+
+logger = get_logger(__name__)
+NATIVE_URI_PREFIX = "native://"
+NATIVE_SETTINGS_SECTION = "X-PortProtonQt"
+NATIVE_TOGGLE_KEYS = frozenset({"PW_USE_GAMEMODE", "PW_USE_RUNTIME", "PW_REDUCE_PULSE_LATENCY",
+                              "PW_USE_GALLIUM_ZINK", "PW_USE_OBS_VKCAPTURE", "PW_USE_INHIBIT_SLEEP"})
+NATIVE_ADVANCED_KEYS = frozenset({"LAUNCH_PARAMETERS", "PW_MESA_GL_VERSION_OVERRIDE", "PW_LOCALE_SELECT",
+                                "PW_MESA_VK_WSI_PRESENT_MODE", "PW_WINE_CPU_TOPOLOGY"})
+
+
+def is_native_executable(path: str) -> bool:
+    """Recognize native launch files while preserving Windows and disc formats."""
+    return (
+        Path(path).suffix.lower() not in LAUNCH_FILE_EXTENSIONS
+        and os.path.isfile(path)
+        and os.access(path, os.X_OK)
+    )
+
+
+def quote_native_arguments(arguments: list[str]) -> str:
+    """Quote arguments using desktop entry escaping, without a shell."""
+    escaped = []
+    for argument in arguments:
+        value = argument.replace("\\", "\\\\").replace('"', '\\"').replace("`", "\\`").replace("$", "\\$")
+        escaped.append('"' + value.replace("\\", "\\\\").replace("%", "%%") + '"')
+    return " ".join(escaped)
+
+
+def build_native_shortcut_command(command: str, mode: str = "--silent") -> str:
+    """Use the installed application launcher for native desktop shortcuts."""
+    flatpak_id = os.getenv("FLATPAK_ID")
+    appimage = os.getenv("APPIMAGE", "").strip()
+    launcher = ["portprotonqt"]
+    if flatpak_id:
+        launcher = ["flatpak", "run", flatpak_id]
+    elif appimage and os.path.isfile(appimage):
+        launcher = [appimage]
+    if mode:
+        launcher.append(mode)
+    return quote_native_arguments(launcher) + " " + command
+
+
+def get_native_source_command(command: str) -> str:
+    """Unwrap a PortProtonQt desktop command before applying native settings."""
+    parts = shlex.split(command.replace("\\\\", "\\"))
+    if "--silent" in parts and (parts[0] in {"portprotonqt", "flatpak", os.getenv("APPIMAGE", "").strip()} or parts[0].lower().endswith(".appimage")):
+        target = extract_exec_target_path(parts)
+        if target:
+            target = target.replace("\\$", "$").replace("\\`", "`").replace("%%", "%")
+            return quote_native_arguments([target])
+    return command
+
+
+def get_native_tool_paths() -> dict[str, str]:
+    """Locate the existing PortProton runtime and shader bundle without loading Wine."""
+    scripts = get_portproton_scripts_path()
+    location = get_portproton_location()
+    if not scripts or not location:
+        return {}
+    values = {}
+    try:
+        for line in (Path(scripts) / "var").read_text(encoding="utf-8").splitlines():
+            key, separator, value = line.removeprefix("export ").partition("=")
+            if separator and key in {"PW_LIBS_VER", "PW_PLUGINS_VER"}:
+                values[key] = value.strip().strip('"\'')
+    except OSError as error:
+        logger.warning("Cannot read native runtime versions: %s", error)
+        return {}
+    root = Path(location) / "data/tmp"
+    return {"runtime": str(root / ("libs" + values.get("PW_LIBS_VER", ""))),
+            "plugins": str(root / ("plugins" + values.get("PW_PLUGINS_VER", ""))),
+            "PW_PLUGINS_VER": values.get("PW_PLUGINS_VER", "")}
+
+
+def read_native_variables(path: Path) -> dict[str, str]:
+    """Read literal var/PPDB assignments without executing shell commands."""
+    values = {}
+    for line in path.read_text(encoding="utf-8").splitlines():
+        if not line.strip().startswith(("export ", "check_variables ")):
+            continue
+        parts = shlex.split(line, comments=True)
+        if not parts:
+            continue
+        if parts[0] == "check_variables" and len(parts) == 3:
+            values[parts[1]] = parts[2]
+        elif parts[0] == "export" and len(parts) == 2 and "=" in parts[1]:
+            key, value = parts[1].split("=", 1)
+            values[key] = value.replace("\\$", "$").replace("\\`", "`")
+    return values
+
+
+def get_native_ppdb_path(desktop_path: str, settings: dict[str, str]) -> Path:
+    """Keep native settings and logs in a named per-game user data directory."""
+    data_home = Path(os.environ.get("XDG_DATA_HOME", str(Path.home() / ".local/share")))
+    name = settings.get("Name", Path(desktop_path).stem).replace("/", "_").strip(".") or "native"
+    return data_home / "PortProtonQt/native_games" / name / (name + ".ppdb")
+
+
+def get_native_defaults() -> dict[str, str]:
+    """Read supported Linux defaults from the existing PortProton var file."""
+    values = dict.fromkeys(NATIVE_TOGGLE_KEYS | NATIVE_ADVANCED_KEYS, "0")
+    values.update(dict.fromkeys(NATIVE_ADVANCED_KEYS, "disabled"))
+    values.update({"LAUNCH_PARAMETERS": "", "PW_MANGOHUD": "0", "PW_MANGOHUD_USER_CONF": "0",
+                   "PW_VKBASALT": "0", "PW_VKBASALT_USER_CONF": "0", "PW_GAMESCOPE": "0",
+                   "MANGOHUD_CONFIG": "", "FPS_LIMIT": ""})
+    scripts = get_portproton_scripts_path()
+    if scripts and (Path(scripts) / "var").is_file():
+        defaults = read_native_variables(Path(scripts) / "var")
+        values.update({key: value for key, value in defaults.items()
+                       if (key in values and key != "PW_USE_RUNTIME") or key.startswith(("PW_VKBASALT_", "PW_GAMESCOPE_"))})
+        values["MANGOHUD_CONFIG"] = ",".join(item for item in defaults.get("DEFAULT_MANGOHUD_CONFIG", "").split(",")
+                                              if item not in {"wine", "winesync"})
+    return values
+
+
+def load_native_settings(desktop_path: str) -> dict[str, str]:
+    """Load var defaults, existing desktop settings, and the game PPDB."""
+    parser = configparser.ConfigParser(interpolation=None, strict=False)
+    parser.optionxform = lambda optionstr: optionstr
+    parser.read_string(Path(desktop_path).read_text(encoding="utf-8"))
+    settings = get_native_defaults()
+    if parser.has_section(NATIVE_SETTINGS_SECTION):
+        settings.update(parser[NATIVE_SETTINGS_SECTION])
+    settings["Path"] = parser["Desktop Entry"].get("Path", "").replace("\\\\", "\\")
+    database = Path(desktop_path + ".ppdb")
+    if database.is_file():
+        content = database.read_text(encoding="utf-8")
+        if content.lstrip().startswith("["):
+            parser.read_string(content)
+            settings.update(parser[NATIVE_SETTINGS_SECTION])
+        else:
+            settings.update(read_native_variables(database))
+    settings.setdefault("Name", parser["Desktop Entry"].get("Name", Path(desktop_path).stem))
+    settings.setdefault("Exec", parser["Desktop Entry"]["Exec"])
+    settings["Exec"] = get_native_source_command(settings["Exec"])
+    parts = shlex.split(settings["Exec"].replace("\\\\", "\\"))
+    executable = next((part.replace("%%", "%") for part in reversed(parts)
+                       if os.path.isabs(part.replace("%%", "%")) and Path(part.replace("%%", "%")).is_file()), None)
+    if executable is None and parts:
+        executable = shutil.which(parts[0])
+    legacy_paths = [Path((executable or desktop_path) + ".ppdb")]
+    data_home = Path(os.environ.get("XDG_DATA_HOME", str(Path.home() / ".local/share")))
+    legacy_paths.append(data_home / "PortProtonQt/native_games" / (get_custom_data_dir_name(desktop_path) + ".ppdb"))
+    for legacy in legacy_paths:
+        if legacy.is_file():
+            settings.update(read_native_variables(legacy))
+    database = get_native_ppdb_path(desktop_path, settings)
+    if database.is_file():
+        settings.update(read_native_variables(database))
+    settings.setdefault("PW_PLUGINS_VER", get_native_tool_paths().get("PW_PLUGINS_VER", ""))
+    return settings
+
+
+def build_native_runtime(settings: dict[str, str]) -> tuple[list[str], list[str]]:
+    """Use PortProton's runtime and portable Linux tools without loading Wine."""
+    paths = get_native_tool_paths()
+    runtime = Path(paths.get("runtime", ""))
+    wrapper = runtime / "pressure-vessel/bin/pressure-vessel-unruntime"
+    if not wrapper.is_file() or not (runtime / "runtime/files").is_dir():
+        raise ValueError("PortProton container runtime is not installed")
+    environment = [f"PRESSURE_VESSEL_RUNTIME_BASE={runtime}", "PRESSURE_VESSEL_RUNTIME=runtime",
+                   f"PRESSURE_VESSEL_VARIABLE_DIR={runtime / 'var'}", "PRESSURE_VESSEL_COPY_RUNTIME=1",
+                   "PRESSURE_VESSEL_IMPORT_VULKAN_LAYERS=1"]
+    if platform.freedesktop_os_release().get("ID") == "altlinux":
+        drivers = [str(path.resolve()) for path in (Path("/etc/libnvidiacurrent"), Path("/etc/libnvidia32current"))
+                   if path.is_dir()]
+        if drivers:
+            environment.append("PRESSURE_VESSEL_APP_LD_LIBRARY_PATH=" + ":".join(filter(None, [os.getenv("LD_LIBRARY_PATH", ""), *drivers])))
+            environment.append("LIBGL_DRIVERS_PATH=/usr/lib/X11/modules/dri:/usr/lib64/X11/modules/dri")
+    command = [str(wrapper), "--share-home", "--remove-game-overlay", "--share-pid", "--", "env"]
+    portable = Path(paths.get("plugins", "")) / "portable"
+    command += [f"PATH={portable / 'bin'}:{os.environ.get('PATH', '')}"]
+    if settings.get("PW_MANGOHUD") == "1" or settings.get("PW_VKBASALT") == "1":
+        layers = portable / "share/vulkan/implicit_layer.d"
+        libraries = ":".join(str(portable / "lib" / arch) for arch in ("lib64", "lib32"))
+        command += [f"LD_LIBRARY_PATH={libraries}:/overrides/lib/x86_64-linux-gnu:/overrides/lib/i386-linux-gnu",
+                    f"VK_ADD_LAYER_PATH={layers}", f"VK_ADD_IMPLICIT_LAYER_PATH={layers}"]
+        environment.remove("PRESSURE_VESSEL_IMPORT_VULKAN_LAYERS=1")
+        environment.append("PRESSURE_VESSEL_IMPORT_VULKAN_LAYERS=0")
+        if settings.get("PW_MANGOHUD") == "1":
+            if not (portable / "lib/lib64/libMangoHud_shim.so").is_file():
+                raise ValueError("PortProton portable MangoHud is not installed")
+            preload = ":".join(filter(None, [os.getenv("LD_PRELOAD", ""), "libMangoHud_shim.so"]))
+            command += ["MANGOHUD=1", f"LD_PRELOAD={preload}"]
+    return command, environment
+
+
+def build_native_launch_command(command: str, settings: dict[str, str]) -> str:
+    """Compose Linux launch wrappers and environment for a desktop entry."""
+    prefix = []
+    environment = []
+    for key, variable in (("PW_REDUCE_PULSE_LATENCY", "PULSE_LATENCY_MSEC=60"),
+                          ("PW_USE_GALLIUM_ZINK", "MESA_LOADER_DRIVER_OVERRIDE=zink"),
+                          ("PW_USE_OBS_VKCAPTURE", "OBS_VKCAPTURE=1")):
+        if settings.get(key) == "1":
+            environment.append(variable)
+    for key, variable in (("PW_LOCALE_SELECT", "LC_ALL"), ("PW_MESA_GL_VERSION_OVERRIDE", "MESA_GL_VERSION_OVERRIDE"),
+                          ("PW_MESA_VK_WSI_PRESENT_MODE", "MESA_VK_WSI_PRESENT_MODE")):
+        if settings.get(key) not in (None, "", "disabled"):
+            environment.append(f"{variable}={settings[key]}")
+    if settings.get("PW_USE_INHIBIT_SLEEP") == "1":
+        prefix += ["systemd-inhibit", "--what=idle:sleep", "--why=Native game", "--"]
+    if settings.get("PW_GAMESCOPE") == "1":
+        prefix += ["gamescope", *shlex.split(settings.get("PW_GAMESCOPE_ARGS_NEW", "")), "--"]
+    if settings.get("PW_USE_RUNTIME") == "1":
+        runtime_command, runtime_env = build_native_runtime(settings)
+        prefix += runtime_command
+        environment += runtime_env
+    cores = settings.get("PW_WINE_CPU_TOPOLOGY", "disabled")
+    if cores not in ("", "disabled"):
+        available = sorted(os.sched_getaffinity(0))
+        count = int(cores)
+        if not 1 <= count <= len(available):
+            raise ValueError("Invalid CPU cores limit")
+        prefix += ["taskset", "-c", ",".join(str(cpu) for cpu in available[:count])]
+    if settings.get("PW_USE_GAMEMODE") == "1":
+        prefix.append("gamemoderun")
+    if settings.get("PW_MANGOHUD") == "1":
+        if settings.get("PW_USE_RUNTIME") != "1":
+            prefix += ["mangohud", "--dlsym"]
+        if settings.get("PW_MANGOHUD_USER_CONF") != "1":
+            config = settings.get("MANGOHUD_CONFIG", "")
+            if settings.get("FPS_LIMIT"):
+                config += f",fps_limit={settings['FPS_LIMIT']}"
+            environment.append(f"MANGOHUD_CONFIG={config.strip(',')}")
+    if settings.get("PW_VKBASALT") == "1":
+        environment.append("ENABLE_VKBASALT=1")
+        if settings.get("VKBASALT_CONFIG_FILE"):
+            environment.append(f"VKBASALT_CONFIG_FILE={settings['VKBASALT_CONFIG_FILE']}")
+    if environment:
+        prefix = ["env", *environment, *prefix]
+    suffix = quote_native_arguments(shlex.split(settings.get("LAUNCH_PARAMETERS", "")))
+    return " ".join(part for part in (quote_native_arguments(prefix), command, suffix) if part)
+
+
+def write_native_vkbasalt_config(desktop_path: str, settings: dict[str, str]) -> None:
+    """Keep native vkBasalt configuration isolated from global settings."""
+    if settings.get("PW_VKBASALT") != "1" or settings.get("PW_VKBASALT_USER_CONF") == "1":
+        settings.pop("VKBASALT_CONFIG_FILE", None)
+        return
+    config = get_native_ppdb_path(desktop_path, settings).with_suffix(".vkbasalt.conf")
+    plugins = Path(get_native_tool_paths().get("plugins", "")) / "reshade"
+    lines = [f"effects = {settings.get('PW_VKBASALT_EFFECTS', 'cas')}",
+             f"casSharpness = {settings.get('PW_VKBASALT_FFX_CAS', '0.50')}",
+             f"toggleKey = {settings.get('PW_VKBASALT_TOOGLE_KEY', 'Home')}",
+             f"reshadeTexturePath = {plugins / 'textures'}", f"reshadeIncludePath = {plugins}"]
+    for shader in settings.get("PW_VKBASALT_EFFECTS", "").split(":"):
+        if shader and shader != "cas":
+            if Path(shader).name != shader:
+                raise ValueError("Invalid vkBasalt shader name")
+            shader_path = plugins / "shaders" / (shader + ".fx")
+            if not shader_path.is_file():
+                raise ValueError(f"vkBasalt shader is not installed: {shader}")
+            lines.append(f"{shader} = {shader_path}")
+    config.write_text("\n".join(lines) + "\n", encoding="utf-8")
+    settings["VKBASALT_CONFIG_FILE"] = str(config)
+
+
+def save_native_settings(desktop_path: str, changes: dict[str, str]) -> None:
+    """Save native settings only to PPDB, leaving installed launchers unchanged."""
+    settings = load_native_settings(desktop_path)
+    settings.update(changes)
+    settings["Exec"] = get_native_source_command(settings["Exec"])
+    command, directory = settings["Exec"], settings.get("Path", "")
+    if not shlex.split(command.replace("\\\\", "\\")) or any(char in "".join(settings.values()) for char in "\n\r\x00"):
+        raise ValueError("Invalid native launch command or directory")
+    if directory and (not os.path.isabs(directory) or not os.path.isdir(directory)):
+        raise ValueError("Working directory must be an existing absolute path")
+    database = get_native_ppdb_path(desktop_path, settings)
+    database.parent.mkdir(parents=True, exist_ok=True)
+    write_native_vkbasalt_config(desktop_path, settings)
+    temporary: Path | None = None
+    try:
+        with tempfile.NamedTemporaryFile(mode="w", encoding="utf-8", dir=database.parent, delete=False) as output:
+            temporary = Path(output.name)
+            for key, value in sorted(settings.items()):
+                if key in {"Name", "Icon", "Exec", "Path"}:
+                    continue
+                escaped = value.replace("\\", "\\\\").replace('"', '\\"').replace("$", "\\$").replace("`", "\\`")
+                output.write(f'export {key}="{escaped}"\n')
+        os.replace(temporary, database)
+    finally:
+        if temporary is not None:
+            temporary.unlink(missing_ok=True)
+
+
+def create_native_desktop_file(executable: str, name: str, icon: str = "") -> tuple[str, str] | None:
+    """Build a native launcher through PortProtonQt with the game's directory."""
+    path = Path(executable).expanduser().absolute()
+    if not path.is_file() or not os.access(path, os.X_OK) or path.suffix.lower() in WINDOWS_LAUNCH_EXTENSIONS:
+        logger.warning("Not an executable native game: %s", path)
+        return None
+    if not name.strip() or any(char in str(path) + icon for char in "\n\r\x00"):
+        logger.warning("Invalid native game name or path")
+        return None
+    name = " ".join(name.splitlines()).strip()
+    # Desktop Exec uses double quoting and doubles literal percent signs.
+    command = build_native_shortcut_command(quote_native_arguments([str(path)]))
+    directory = str(path.parent).replace("\\", "\\\\")
+    icon = get_custom_icon_path(str(path)) or icon
+    if not icon and path.suffix.lower() == ".appimage":
+        icon = get_exe_icon_cache_path(str(path))
+    icon = icon.replace("\\", "\\\\") if os.path.isfile(icon) else "applications-games"
+    comment = _('Launch "{name}" with PortProton').format(name=name)
+    content = (f"[Desktop Entry]\nType=Application\nName={name}\nComment={comment}\nExec={command}\n"
+               f"Path={directory}\nIcon={icon}\nTerminal=false\nCategories=Game;\nStartupNotify=true\nActions=RunSilent;RunLog;\n")
+    for action, label, mode in (("RunSilent", _("Run in silent mode"), "--silent"),
+                                ("RunLog", _("Run in logging mode"), "--log")):
+        action_command = build_native_shortcut_command(quote_native_arguments([str(path)]), mode)
+        content += f"\n[Desktop Action {action}]\nName={label}\nExec={action_command}\nIcon={icon}\n"
+    location = get_portproton_location()
+    if not location:
+        logger.warning("PortProton data directory is unavailable")
+        return None
+    filename = name.replace("/", "_") + ".desktop"
+    destination = Path(location) / filename
+    try:
+        destination.parent.mkdir(parents=True, exist_ok=True)
+    except OSError as error:
+        logger.warning("Cannot create native library directory: %s", error)
+        return None
+    return content, str(destination)
+
+
+def read_native_game(path: Path) -> tuple | None:
+    """Read a game entry without modifying the installed desktop file."""
+    parser = configparser.ConfigParser(interpolation=None, strict=False)
+    try:
+        parser.read_string(path.read_text(encoding="utf-8"))
+        if not parser.has_section("Desktop Entry"):
+            return None
+        entry = parser["Desktop Entry"]
+        if entry.get("Type") != "Application" or "Game" not in entry.get("Categories", "").split(";"):
+            return None
+        if any(entry.get(key, "false").lower() == "true" for key in ("Hidden", "NoDisplay")):
+            return None
+        if any(mime.startswith("x-scheme-handler/") for mime in entry.get("MimeType", "").split(";")):
+            return None
+        name, command = entry.get("Name", ""), entry.get("Exec", "")
+        parts = shlex.split(command.replace("\\\\", "\\"))
+        if not name or not parts:
+            return None
+        if any(part.lower().endswith(WINDOWS_LAUNCH_EXTENSIONS)
+               or part.lower().startswith(("steam://", "gog://", "egs://")) for part in parts):
+            return None
+        if entry.get("TryExec") and not shutil.which(entry["TryExec"]):
+            return None
+        original = parser[NATIVE_SETTINGS_SECTION].get("Exec", command) if parser.has_section(NATIVE_SETTINGS_SECTION) else command
+        executable = extract_exec_target_path(shlex.split(original.replace("\\\\", "\\"))) or ""
+        data_home = Path(os.environ.get("XDG_DATA_HOME", str(Path.home() / ".local/share")))
+        root = str(data_home / "PortProtonQt/custom_data")
+        custom = Path(resolve_custom_data_dir(root, str(path)))
+        if not custom.is_dir() and executable:
+            custom = Path(resolve_custom_data_dir(root, executable))
+        description = entry.get("Comment", "")
+        metadata = custom / "metadata.txt"
+        if metadata.is_file():
+            translations = read_metadata_translations(str(metadata), get_metadata_language())
+            name = translations.get("name") or name
+            description = translations.get("description") or description
+        cover = next((str(path) for path in custom.glob("cover.*") if path.is_file()), "")
+        if not cover:
+            from portprotonqt.steam_api.api import get_cached_sgdb_cover
+
+            cover = get_cached_sgdb_cover(name)
+        if not cover and executable.lower().endswith(".appimage"):
+            cached_icon = get_exe_icon_cache_path(executable)
+            if os.path.isfile(cached_icon):
+                cover = cached_icon
+        return (name, description, cover,
+                "", "", NATIVE_URI_PREFIX + str(path), _("Never"), "", "", "", 0, 0,
+                "native", "", "", "")
+    except configparser.Error as error:
+        logger.warning("Invalid native desktop entry %s: %s", path, error)
+    except OSError as error:
+        logger.warning("Cannot read native desktop entry %s: %s", path, error)
+    except UnicodeError as error:
+        logger.warning("Invalid native desktop encoding %s: %s", path, error)
+    except ValueError as error:
+        logger.warning("Invalid native desktop command %s: %s", path, error)
+    return None
+
+
+def get_native_launch(desktop_path: str) -> tuple[list[str], str]:
+    """Resolve desktop field codes into a direct Linux process command."""
+    parser = configparser.ConfigParser(interpolation=None, strict=False)
+    parser.read_string(Path(desktop_path).read_text(encoding="utf-8"))
+    entry = parser["Desktop Entry"]
+    settings = load_native_settings(desktop_path)
+    entry["Exec"] = settings["Exec"]
+    if get_native_ppdb_path(desktop_path, settings).is_file():
+        entry["Exec"] = build_native_launch_command(settings["Exec"], settings)
+        entry["Path"] = settings.get("Path", "").replace("\\", "\\\\")
+    escapes = {"\\": "\\", "s": " ", "n": "\n", "t": "\t", "r": "\r"}
+    command = re.sub(r"\\([\\sntr])", lambda match: escapes[match[1]], entry.get("Exec", ""))
+    arguments = []
+    for part in shlex.split(command):
+        part = part.replace("\\$", "$").replace("\\`", "`")
+        if part == "%i":
+            if entry.get("Icon"):
+                arguments.extend(["--icon", entry["Icon"]])
+            continue
+        value = re.sub(r"%%|%[fFuUdDnNvmick]", lambda match:
+                       {"%%": "%", "%c": entry.get("Name", ""), "%k": desktop_path}.get(match[0], ""), part)
+        if value:
+            arguments.append(value)
+    if not arguments:
+        raise ValueError("Empty native launch command")
+    directory = re.sub(r"\\([\\sntr])", lambda match: escapes[match[1]], entry.get("Path", ""))
+    if directory and not os.path.isdir(directory):
+        raise ValueError(f"Working directory does not exist: {directory}")
+    executable = next((part for part in reversed(arguments)
+                       if os.path.isabs(part) and os.path.isfile(part) and os.access(part, os.X_OK)), arguments[0])
+    fallback = Path(executable).parent if os.path.isabs(executable) else Path.home()
+    return arguments, directory or str(fallback)
+
+
+def load_native_game_times(games: list[tuple]) -> list[tuple]:
+    """Read shared statistics once for the native library batch."""
+    statistics, launches = {}, {}
+    try:
+        path = get_statistics_path()
+        if os.path.isfile(path):
+            statistics = parse_playtime_file(path)
+        path = get_last_launch_path()
+        if os.path.isfile(path):
+            launches = dict(parsed for line in Path(path).read_text(encoding="utf-8").splitlines()
+                            if (parsed := _parse_last_launch_line(line)))
+    except OSError as error:
+        logger.warning("Cannot read native game statistics: %s", error)
+    updated_games = []
+    for game in games:
+        path = Path(game[5].removeprefix(NATIVE_URI_PREFIX))
+        updated = list(game)
+        updated[11] = statistics.get(str(path).replace(" ", "#@_@#"), 0)
+        updated[7] = format_playtime(updated[11])
+        if path.stem in launches:
+            try:
+                launched = datetime.fromisoformat(launches[path.stem])
+                updated[6], updated[10] = format_last_launch(launched), launched.timestamp()
+            except ValueError as error:
+                logger.warning("Invalid native last launch time for %s: %s", path, error)
+        updated_games.append(tuple(updated))
+    return updated_games
+
+
+class NativeLibraryWorker(QThread):
+    """Scan application directories outside the UI thread."""
+
+    def __init__(self) -> None:
+        super().__init__()
+        self.games: list[tuple] = []
+
+    def run(self) -> None:
+        data_home = Path(os.environ.get("XDG_DATA_HOME", str(Path.home() / ".local/share")))
+        data_dirs = os.environ.get("XDG_DATA_DIRS", "/usr/local/share:/usr/share").split(os.pathsep)
+        roots = [data_home, *(Path(directory) for directory in data_dirs if directory),
+                 data_home / "flatpak/exports/share", Path("/var/lib/flatpak/exports/share")]
+        directories = [root / "applications" for root in roots]
+        directories.insert(0, data_home / "PortProtonQt/native_games")
+        location = get_portproton_location()
+        if location:
+            directories.insert(0, Path(location))
+        seen: set[str] = set()
+        commands: set[tuple[str, str, str]] = set()
+        for applications in directories:
+            try:
+                for path in sorted(applications.glob("*.desktop") if location and applications == Path(location)
+                                   else applications.rglob("*.desktop")):
+                    if self.isInterruptionRequested():
+                        return
+                    desktop_id = str(path.relative_to(applications)).replace(os.sep, "-")
+                    if desktop_id in seen:
+                        continue
+                    seen.add(desktop_id)
+                    game = read_native_game(path)
+                    if not game:
+                        continue
+                    entry = parse_desktop_entry(str(path)) or {}
+                    command = get_native_source_command(entry.get("Exec", ""))
+                    identity = (command, entry.get("Path", ""), entry.get("Name", ""))
+                    if identity in commands:
+                        continue
+                    commands.add(identity)
+                    self.games.append(game)
+            except OSError as error:
+                logger.warning("Cannot scan native games in %s: %s", applications, error)
+        self.games = load_native_game_times(self.games)
@@ -175,7 +175,7 @@ def _show_portdata_warning(parent: QWidget, theme: Any, text: str, allow_choose:
    message_box.setText(text)
    if allow_choose:
        message_box.setStandardButtons(QMessageBox.StandardButton.Ok | QMessageBox.StandardButton.Open)
-        message_box.setButtonText(QMessageBox.StandardButton.Open, _("Choose Folder"))
+        message_box.button(QMessageBox.StandardButton.Open).setText(_("Choose Folder"))
    main_style = getattr(theme, "MAIN_WINDOW_STYLE", "")
    message_box_style = getattr(theme, "MESSAGE_BOX_STYLE", "")
    message_box.setStyleSheet(main_style + message_box_style)
@@ -1869,11 +1869,11 @@ def build_command(args: argparse.Namespace) -> list[str]:
    """Build the command list to execute in the PTY."""
    if args.e:
        if len(args.e) == 1:
-            return [
-                default_shell(),
-                "-lc",
-                _with_portproton_functions(args.e[0]),
-            ]
+            command = args.e[0]
+            # functions_helper is bash-only, user shell may be zsh or fish
+            if _needs_portproton_functions(command):
+                return [CONF_FALLBACK_SHELL, "-lc", _with_portproton_functions(command)]
+            return [default_shell(), "-lc", command]
        return args.e
    return [default_shell()]

@@ -1,5 +1,6 @@
 """Steam API functions for PortProtonQt."""

+import hashlib
 import os
 import shlex
 import threading
@@ -15,6 +16,7 @@ from portprotonqt.logger import get_logger
 from portprotonqt.downloader import Downloader
 from portprotonqt.localization import get_steam_language
 from portprotonqt.config import CACHE_DIR, THEMED_LAUNCH_ICON_NAMES, extract_exec_target_path, ui_config
+from portprotonqt.config.portproton import get_custom_icon_path
 from portprotonqt.image_utils import COVER_IMAGE_EXTENSIONS
 from portprotonqt.steam_api.utils import decode_text, get_local_steam_cover
 from portprotonqt.steam_api.cache import (
@@ -46,10 +48,12 @@ SGDB_CACHE_DURATION = 24 * 60 * 60
 STEAM_CLIENT_ICON_SIZES = (16, 32, 64, 128, 256)


-def fetch_sgdb_cover_async(game_name: str, callback: Callable[[str], None]) -> None:
+def fetch_sgdb_cover_async(
+    game_name: str, callback: Callable[[str], None], image_type: str = "grids"
+) -> None:
    """Asynchronously fetch cover image URL from steamgrid.usebottles.com."""
-    encoded = urllib.parse.quote(game_name)
-    url = f"https://steamgrid.usebottles.com/api/search/{encoded}"
+    encoded = urllib.parse.quote(game_name, safe="")
+    url = f"https://steamgrid.usebottles.com/api/search/{encoded}/{image_type}"

    def process_response(result: str | None) -> None:
        if not result or not os.path.exists(result):
@@ -66,6 +70,14 @@ def fetch_sgdb_cover_async(game_name: str, callback: Callable[[str], None]) -> N
            if text.startswith('"') and text.endswith('"'):
                text = text[1:-1]
            if text:
+                from portprotonqt.portproton_api import get_user_conf_setting
+
+                if get_user_conf_setting("MIRROR") == "CLOUD":
+                    text = text.replace(
+                        "https://cdn2.steamgriddb.com/",
+                        "https://deckyloader.ru/sgdb-cdn/",
+                        1,
+                    )
                logger.debug("Got SGDB cover URL for %s: %s", game_name, text)
            callback(text)
        except Exception as e:
@@ -74,7 +86,7 @@ def fetch_sgdb_cover_async(game_name: str, callback: Callable[[str], None]) -> N

    cache_manager = CacheManager()
    safe_name = "".join(c for c in game_name if c.isalnum() or c in " -_")[:50]
-    cache_file = cache_manager.cache_dir / f"sgdb_{safe_name}.json"
+    cache_file = cache_manager.cache_dir / f"sgdb_{safe_name}_{image_type}.json"
    if cache_file.exists() and time.time() - cache_file.stat().st_mtime < SGDB_CACHE_DURATION:
        process_response(str(cache_file))
        return
@@ -182,6 +194,11 @@ def fetch_client_icon_async(appid: int | str, callback: Callable[[str], None]) -
        callback("")
        return

+    custom_icon = get_custom_icon_path(f"steam://rungameid/{appid_str}")
+    if custom_icon:
+        callback(custom_icon)
+        return
+
    cache_dir = CacheManager().cache_dir
    info_path = cache_dir / f"steamcmd_app_{appid_str}_{time.time_ns()}.json"
    url = f"https://api.steamcmd.net/v1/info/{appid_str}"
@@ -224,7 +241,12 @@ def get_protondb_tier_async(appid: int, callback: Callable[[str], None]) -> None
        callback(cached.get("tier", ""))
        return

-    url = f"https://www.protondb.com/api/v1/reports/summaries/{appid}.json"
+    from portprotonqt.portproton_api import get_user_conf_setting
+
+    if get_user_conf_setting("MIRROR") == "CLOUD":
+        url = f"https://deckyloader.ru/protondb/{appid}.json"
+    else:
+        url = f"https://www.protondb.com/api/v1/reports/summaries/{appid}.json"

    def process_response(result: str | None) -> None:
        if not result or not os.path.exists(result):
@@ -553,6 +575,23 @@ def get_cached_full_steam_game_info(appid: int, fallback_name: str = "") -> dict
    )


+def get_cached_sgdb_cover(game_name: str) -> str:
+    """Read a cached SGDB grid URL without creating a download worker."""
+    cache = CacheManager()
+    safe_name = "".join(c for c in game_name if c.isalnum() or c in " -_")[:50]
+    key = f"sgdb_{safe_name}_grids"
+    if not cache.is_fresh(key, SGDB_CACHE_DURATION):
+        return ""
+    cover = cache.load_json(key)
+    if not isinstance(cover, str):
+        return ""
+    from portprotonqt.portproton_api import get_user_conf_setting
+
+    if get_user_conf_setting("MIRROR") == "CLOUD":
+        cover = cover.replace("https://cdn2.steamgriddb.com/", "https://deckyloader.ru/sgdb-cdn/", 1)
+    return cover
+
+
 def get_cached_steam_game_info(desktop_name: str, exec_line: str) -> dict:
    """Return Steam metadata from local cache only."""
    from portprotonqt.steam_api.utils import filter_candidates, remove_duplicates
@@ -560,7 +599,8 @@ def get_cached_steam_game_info(desktop_name: str, exec_line: str) -> dict:
    game_exe = extract_exec_target_path(exec_line) or exec_line
    exe_name = os.path.splitext(os.path.basename(game_exe))[0]
    folder_name = os.path.basename(os.path.dirname(game_exe)) if game_exe else ""
-    candidates = remove_duplicates(filter_candidates([desktop_name, exe_name, folder_name]))
+    names = [desktop_name] if exec_line.startswith("native://") else [desktop_name, exe_name, folder_name]
+    candidates = remove_duplicates(filter_candidates(names))
    apps_path = CacheManager().cache_dir / "steam_apps.json"
    steam_apps, steam_apps_index = _get_cached_data_and_index(apps_path, build_index)
    if not steam_apps:
@@ -623,8 +663,22 @@ def get_steam_game_info_async(
    from portprotonqt.steam_api.cache import get_exiftool_data
    from portprotonqt.steam_api.utils import filter_candidates, remove_duplicates

+    cache_manager = CacheManager()
+    match_key = "steam_match_" + hashlib.sha256(
+        orjson.dumps([desktop_name, exec_line])
+    ).hexdigest()
+    cached_match = (
+        cache_manager.load_json(match_key)
+        if cache_manager.is_fresh(match_key, CACHE_DURATION) else None
+    )
+    if not isinstance(cached_match, dict) or type(cached_match.get("appid")) is not int:
+        cached_match = None
+    elif cached_match["appid"] <= 0:
+        cached_match = None
+
    is_autoinstall = exec_line.startswith("autoinstall:")
    is_store_uri = exec_line.startswith(("gog://", "egs://"))
+    is_native = exec_line.startswith("native://")

    if game_exe.lower().endswith(('.bat', '.cmd')):
        if os.path.exists(game_exe):
@@ -646,7 +700,7 @@ def get_steam_game_info_async(
        else:
            logger.error("Command file not found: %s", game_exe)

-    if is_store_uri:
+    if cached_match is not None or is_store_uri or is_native:
        meta_data = {}
    elif not game_exe.lower().endswith('.exe'):
        logger.error("Invalid executable path: %s. Expected .exe", game_exe)
@@ -670,9 +724,9 @@ def get_steam_game_info_async(
        candidates.append(file_description)
    if desktop_name:
        candidates.append(desktop_name)
-    if exe_name and not is_store_uri:
+    if exe_name and not (is_store_uri or is_native):
        candidates.append(exe_name)
-    if folder_name and not is_store_uri:
+    if folder_name and not (is_store_uri or is_native):
        candidates.append(folder_name)
    candidates = filter_candidates(candidates)
    candidates = remove_duplicates(candidates)
@@ -685,10 +739,13 @@ def get_steam_game_info_async(
        data_and_index: tuple[list | None, dict | None]
    ) -> None:
        steam_apps, steam_apps_index = data_and_index
-        matching_app = None
+        matching_app = cached_match

-        if not steam_apps or not steam_apps_index:
+        if matching_app is None and (not steam_apps or not steam_apps_index):
            game_name = desktop_name or exe_name
+            if is_native:
+                fetch_sgdb_cover_async(game_name, lambda cover: callback({"name": game_name, "cover": cover}))
+                return

            def on_sgdb_cover_failure(cover: str) -> None:
                result = _build_game_info_result(
@@ -716,15 +773,20 @@ def get_steam_game_info_async(
            return

        for candidate in candidates_ordered:
+            if matching_app:
+                break
            if not candidate:
                continue
-            matching_app = search_app(candidate, steam_apps_index)
+            matching_app = search_app(candidate, steam_apps_index or {})
            if matching_app:
                break

        game_name = desktop_name or exe_name.capitalize()

        if not matching_app:
+            if is_native:
+                fetch_sgdb_cover_async(game_name, lambda cover: callback({"name": game_name, "cover": cover}))
+                return
            def on_sgdb_cover_non_steam(cover: str) -> None:
                def on_anticheat_info_non_steam(anticheat_info: dict) -> None:
                    result = _build_game_info_result(
@@ -749,8 +811,26 @@ def get_steam_game_info_async(
            return

        appid = matching_app["appid"]
+        if cached_match is None:
+            cache_manager.save_json(match_key, matching_app)

        def on_app_info(app_info: dict | None) -> None:
+            if is_native:
+                info = app_info or {}
+                result = {"appid": appid, "name": info.get("name", game_name),
+                          "description": info.get("short_description", ""),
+                          "controller_support": info.get("controller_support", "")}
+
+                def on_native_cover(cover: str) -> None:
+                    result["cover"] = cover
+                    callback(result)
+
+                local_cover = get_local_steam_cover(appid, prefer_exact=False)
+                if local_cover:
+                    on_native_cover(local_cover)
+                else:
+                    fetch_sgdb_cover_async(result["name"], on_native_cover)
+                return
            if not app_info:
                cover = get_local_steam_cover(appid, prefer_exact=False)
                if not cover and not has_custom_data:
@@ -800,4 +880,7 @@ def get_steam_game_info_async(

        fetch_app_info_async(appid, on_app_info)

-    get_steam_apps_and_index_async(on_steam_apps_and_index)
+    if cached_match is not None:
+        on_steam_apps_and_index((None, None))
+    else:
+        get_steam_apps_and_index_async(on_steam_apps_and_index)
@@ -1,19 +1,26 @@
 """Steam shortcuts management for PortProtonQt."""

 import base64
+import glob
 import os
 import random
 import re
 import shlex
 import shutil
 import zlib
+from functools import partial
 from pathlib import Path
+from urllib.parse import urlsplit

 import orjson
 import requests
 import vdf
 import websocket

+from PySide6.QtGui import QIcon, QImageReader
+from PySide6.QtCore import QStandardPaths
+
+from portprotonqt.config.portproton import get_custom_icon_path, parse_desktop_entry
 from portprotonqt.logger import get_logger
 from portprotonqt.downloader import Downloader
 from portprotonqt.icon_extractor import generate_thumbnail
@@ -33,6 +40,7 @@ from portprotonqt.steam_api.utils import (
 )
 from portprotonqt.steam_api.api import (
    get_steam_game_info_async,
+    fetch_sgdb_cover_async,
 )

 logger = get_logger(__name__)
@@ -167,7 +175,7 @@ def call_steam_api(js_cmd: str, *args) -> dict | None:
 def _parse_exec_line(exec_line: str) -> tuple[str | None, str]:
    """Parse exec_line to extract executable path."""
    try:
-        exe_path = extract_exec_target_path(exec_line)
+        exe_path = exec_line if exec_line.startswith("native://") else extract_exec_target_path(exec_line)
        if not exe_path:
            logger.error("Failed to parse exec_line: %s", exec_line)
            return None, "Failed to parse executable command: no target path"
@@ -220,6 +228,33 @@ export LD_PRELOAD=
    return script_path, ""


+def _resolve_desktop_icon(source: str) -> QIcon:
+    """Resolve a desktop icon through Qt, then standard XDG icon directories."""
+    if not source:
+        return QIcon()
+    if os.path.isfile(source):
+        return QIcon(source)
+    icon = QIcon.fromTheme(source)
+    if not icon.isNull() or os.path.basename(source) != source:
+        return icon
+    formats = {bytes(value.data()).decode("ascii") for value in QImageReader.supportedImageFormats()}
+    filename = glob.escape(source)
+    if Path(source).suffix.lstrip(".").lower() not in formats:
+        filename += ".*"
+    roots = QStandardPaths.standardLocations(QStandardPaths.StandardLocation.GenericDataLocation)
+    patterns = (f"icons/hicolor/*/*/{filename}", f"icons/*/*/*/{filename}",
+                f"icons/{filename}", f"pixmaps/{filename}")
+    for root in roots:
+        for pattern in patterns:
+            for path in sorted(Path(root).glob(pattern)):
+                if not path.is_file() or path.suffix.lstrip(".").lower() not in formats:
+                    continue
+                icon = QIcon(str(path))
+                if not icon.isNull():
+                    return icon
+    return QIcon()
+
+
 def _generate_icon(exe_path: str, portproton_dir: str) -> str:
    """Generate thumbnail icon for the game."""
    safe_game_name = re.sub(r'[<>:"/\\|?*]', '_', os.path.basename(exe_path))
@@ -232,7 +267,13 @@ def _generate_icon(exe_path: str, portproton_dir: str) -> str:
        if os.path.exists(generated_icon_path):
            logger.info(f"Reusing existing thumbnail: {generated_icon_path}")
        else:
-            success = generate_thumbnail(exe_path, generated_icon_path, size=128, force_resize=True)
+            if exe_path.endswith(".desktop"):
+                entry = parse_desktop_entry(exe_path) or {}
+                source = entry.get("Icon", "")
+                icon = _resolve_desktop_icon(source)
+                success = icon.pixmap(128, 128).save(generated_icon_path)
+            else:
+                success = generate_thumbnail(exe_path, generated_icon_path, size=128, force_resize=True)
            if not success or not os.path.exists(generated_icon_path):
                logger.warning(f"Failed to generate thumbnail for {exe_path}")
                return ""
@@ -328,11 +369,12 @@ def _add_shortcut_via_vdf(

 def _download_covers(
    appid: int,
-    steam_appid: int,
+    steam_appid: tuple[int | None, str],
    grid_dir: str,
    was_api_used: bool
 ) -> None:
    """Download cover images for the game."""
+    source_appid, game_name = steam_appid
    cover_types = [
        ("p.jpg", "library_600x900_2x.jpg"),
        ("_hero.jpg", "library_hero.jpg"),
@@ -349,7 +391,7 @@ def _download_covers(
                        with open(result_path, 'rb') as f:
                            img_b64 = base64.b64encode(f.read()).decode('utf-8')
                        logger.info(f"Applying cover type '{steam_name}' via API for AppID {appid}")
-                        ext = Path(steam_name).suffix.lstrip('.')
+                        ext = Path(result_path).suffix.lstrip('.')
                        call_steam_api("setGrid", appid, index, ext, img_b64)
                    except Exception as e:
                        logger.error(f"Failed to apply cover '{steam_name}' via API: {e}")
@@ -358,18 +400,54 @@ def _download_covers(
        except Exception as e:
            logger.error(f"Failed to process cover {steam_name} for appid {steam_appid}: {e}")

+    def download_sgdb(index: int, cover_file: str, steam_name: str) -> None:
+        image_type = ("grids", "heroes", "logos", "hgrids")[index]
+
+        def on_url(url: str) -> None:
+            if not url.startswith((
+                "https://cdn2.steamgriddb.com/",
+                "https://deckyloader.ru/sgdb-cdn/",
+            )):
+                on_cover_download(None, steam_name, index)
+                return
+            extension = Path(urlsplit(url).path).suffix.lower()
+            if extension not in (".png", ".jpg", ".jpeg"):
+                logger.warning("Unsupported SGDB artwork format: %s", extension)
+                on_cover_download(None, steam_name, index)
+                return
+            destination = str(Path(cover_file).with_suffix(extension))
+            downloader.download_async(
+                url, destination, timeout=5,
+                callback=partial(on_cover_download, steam_name=steam_name, index=index),
+            )
+
+        fetch_sgdb_cover_async(game_name, on_url, image_type)
+
+    def on_steam_download(
+        index: int, steam_name: str, cover_file: str, result: str | None
+    ) -> None:
+        if result:
+            on_cover_download(result, steam_name, index)
+        else:
+            download_sgdb(index, cover_file, steam_name)
+
    for i, (suffix, steam_name) in enumerate(cover_types):
        cover_file = os.path.join(grid_dir, f"{appid}{suffix}")
-        cover_url = f"https://cdn.cloudflare.steamstatic.com/steam/apps/{steam_appid}/{steam_name}"
+        if not source_appid:
+            download_sgdb(i, cover_file, steam_name)
+            continue
+        cover_url = f"https://cdn.cloudflare.steamstatic.com/steam/apps/{source_appid}/{steam_name}"
        downloader.download_async(
            cover_url,
            cover_file,
            timeout=5,
-            callback=lambda result, index=i, name=steam_name: on_cover_download(result, name, index)
+            callback=partial(on_steam_download, i, steam_name, cover_file)
        )


-def add_to_steam(game_name: str, exec_line: str, cover_path: str) -> tuple[bool, str]:
+def add_to_steam(
+    game_name: str, exec_line: str, cover_path: str, icon_source: str | None = None
+) -> tuple[bool, str]:
    """
    Add a non-Steam game to Steam via shortcuts.vdf with PortProton tag,
    and download Steam Grid covers with correct sizes and names.
@@ -382,7 +460,9 @@ def add_to_steam(game_name: str, exec_line: str, cover_path: str) -> tuple[bool,
    if not exe_path:
        return (False, error)

-    if not os.path.exists(exe_path):
+    is_store_uri = exe_path.startswith(("gog://launch/", "egs://launch/"))
+    local_path = exe_path.removeprefix("native://")
+    if not is_store_uri and not os.path.exists(local_path):
        logger.error(f"Executable not found: {exe_path}")
        return (False, f"Executable file not found: {exe_path}")

@@ -396,7 +476,9 @@ def add_to_steam(game_name: str, exec_line: str, cover_path: str) -> tuple[bool,
    if error:
        return (False, error)

-    icon_path = _generate_icon(exe_path, portproton_dir)
+    custom_icon = get_custom_icon_path(script_path) or get_custom_icon_path(local_path)
+    icon_source = custom_icon or icon_source or (None if is_store_uri else local_path)
+    icon_path = custom_icon or (_generate_icon(icon_source, portproton_dir) if icon_source else "")

    steam_home = get_steam_home()
    if not steam_home:
@@ -471,10 +553,10 @@ def add_to_steam(game_name: str, exec_line: str, cover_path: str) -> tuple[bool,
        nonlocal steam_appid
        steam_appid = game_info.get("appid")
        if not steam_appid or not isinstance(steam_appid, int):
-            logger.info("No valid Steam appid found, skipping cover download")
+            _download_covers(appid, (None, game_name), str(grid_dir), was_api_used)
            return
        logger.info(f"Found Steam AppID {steam_appid} for cover download")
-        _download_covers(appid, steam_appid, str(grid_dir), was_api_used)
+        _download_covers(appid, (steam_appid, game_name), str(grid_dir), was_api_used)

    get_steam_game_info_async(game_name, exec_line, on_game_info)

@@ -487,10 +569,9 @@ def add_to_steam(game_name: str, exec_line: str, cover_path: str) -> tuple[bool,
 def _delete_cover_files(grid_dir: str, appid: int) -> None:
    """Delete cover files for a game."""
    cover_files = [
-        os.path.join(grid_dir, f"{appid}.jpg"),
-        os.path.join(grid_dir, f"{appid}p.jpg"),
-        os.path.join(grid_dir, f"{appid}_hero.jpg"),
-        os.path.join(grid_dir, f"{appid}_logo.png")
+        os.path.join(grid_dir, f"{appid}{suffix}{extension}")
+        for suffix in ("", "p", "_hero", "_logo")
+        for extension in (".jpg", ".png", ".jpeg")
    ]
    for cover_file in cover_files:
        if os.path.exists(cover_file):
@@ -397,6 +397,11 @@ class MainWindowAutoInstallTabMixin(_MainWindowTypingBase):
        """Rebuild auto-install cards after a live library layout change."""
        if not hasattr(self, "autoInstallContainer"):
            return
+        if self.stackedWidget.currentIndex() != self.auto_install_tab_index:
+            self._autoinstall_layout_pending = True
+            self.autoInstallLoaded = False
+            return
+        self._autoinstall_layout_pending = False
        mode = ui_config.get_library_layout_mode(
            str(getattr(self.theme, "LIBRARY_LAYOUT_MODE", "grid"))
        )
@@ -487,6 +492,9 @@ class MainWindowAutoInstallTabMixin(_MainWindowTypingBase):
                return

    def _start_autoinstall_load(self, force_refresh: bool = False) -> None:
+        if getattr(self, "_autoinstall_layout_pending", False):
+            self.refresh_autoinstall_layout()
+            return
        if self.autoInstallLoaded or self.autoInstallLoading:
            return
        if not hasattr(self, "_on_autoinstall_games_loaded"):
@@ -226,6 +226,7 @@ class MainWindowControlHintsMixin:

        keyboard_hints = [
            ("key_enter", _("Select"), "confirm"),
+            ("key_space", _("Select multiple"), None),
            ("key_backspace", _("Back"), "back"),
            ("key_e", _("Add a shortcut"), "add_game"),
            ("key_context", _("Menu"), "context_menu"),
@@ -849,9 +849,17 @@ class MainWindowDownloadTabMixin(_MainWindowTypingBase):
            return
        api = self.egs_api if source == "egs" else self.gog_api
        worker = StoreDLCWorker(api, str(game["app_id"]))
-        worker.loaded.connect(lambda dlcs: self._on_store_dlcs_loaded(source, game, dlcs))
-        worker.failed.connect(lambda error: QMessageBox.warning(self, _("Error"), error))
+        results: list[list[dict]] = []
+        errors: list[str] = []
+        worker.loaded.connect(results.append)
+        worker.failed.connect(errors.append)
        worker.finished.connect(self._on_store_dlc_worker_finished)
+        worker.finished.connect(
+            lambda: self._on_store_dlcs_loaded(source, game, results[0]) if results else None
+        )
+        worker.finished.connect(
+            lambda: QMessageBox.warning(self, _("Error"), errors[0]) if errors else None
+        )
        self.store_dlc_worker = worker
        worker.start()

@@ -1098,8 +1106,8 @@ class MainWindowDownloadTabMixin(_MainWindowTypingBase):
                QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No
            )
            message_box.setDefaultButton(QMessageBox.StandardButton.No)
-            message_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-            message_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+            message_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+            message_box.button(QMessageBox.StandardButton.No).setText(_("No"))
            if message_box.exec() != QMessageBox.StandardButton.Yes:
                return
        worker = GOGDeleteWorker(self.gog_api, game, self.context_menu_manager)
@@ -1,5 +1,7 @@
 import os
+import re
 import shutil
+from pathlib import Path
 from collections.abc import Callable
 from typing import TYPE_CHECKING, Any, cast

@@ -40,6 +42,7 @@ from portprotonqt.dialogs.proton_manager import (
 from portprotonqt.image_utils import COVER_IMAGE_EXTENSIONS
 from portprotonqt.localization import _, get_metadata_language, read_metadata_translations
 from portprotonqt.logger import get_logger
+from portprotonqt.native_games import NATIVE_URI_PREFIX, save_native_settings, is_native_executable, read_native_game
 from portprotonqt.scripts_utils.shortcut_tools import find_ext_ppdb
 from portprotonqt.scripts_utils.prefix_backup import BACKUP_EXTENSION
 from portprotonqt.steam_api import get_cached_steam_game_info, is_game_in_steam
@@ -97,10 +100,27 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):
    def _on_library_filter_changed(self, index: int) -> None:
        if index < 0 or index >= len(self.filter_keys):
            return
-        display_filter = self.filter_keys[index]
+        selected = set(game_config.get_display_filter().split(","))
+        key = self.filter_keys[index]
+        if key in ("all", "favorites"):
+            selected = {key}
+        else:
+            selected -= {"all", "favorites"}
+            selected.symmetric_difference_update({key})
+        display_filter = ",".join(key for key in self.filter_keys if key in selected) or "all"
+        selected = set(display_filter.split(","))
+        combo = self.gamesDisplayCombo
+        combo.setCurrentIndex(self.filter_keys.index(display_filter.split(",")[0]))
+        for row, source in enumerate(self.filter_keys):
+            combo.setItemData(row, Qt.CheckState.Checked if source in selected
+                              else Qt.CheckState.Unchecked, Qt.ItemDataRole.CheckStateRole)
+        combo.setCurrentText(" + ".join(
+            label for source, label in zip(self.filter_keys, self.filter_labels, strict=True)
+            if source in selected
+        ))
        game_config.set_display_filter(display_filter)
        self.onlyInstalledCheckBox.setVisible(
-            display_filter not in ("steam", "portproton")
+            display_filter not in ("steam", "portproton", "native")
        )
        self._position_library_controls_widget()
        self._on_only_installed_changed(game_config.get_only_installed())
@@ -152,9 +172,17 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):
            card_orientation = "vertical"
        elif layout_mode in {"horizontal", "horizontal_top"}:
            card_orientation = "horizontal"
+        theme_mode = str(getattr(self.theme, "LIBRARY_LAYOUT_MODE", "grid"))
+        previous_mode = ui_config.get_library_layout_mode(theme_mode)
+        previous_orientation = ui_config.get_horizontal_card_orientation("theme")
        ui_config.set_library_layout_mode(layout_mode)
        ui_config.set_horizontal_card_orientation(card_orientation)
-        theme_mode = str(getattr(self.theme, "LIBRARY_LAYOUT_MODE", "grid"))
+        if (
+            previous_mode == ui_config.get_library_layout_mode(theme_mode)
+            and (previous_mode not in {"horizontal", "horizontal_top"}
+                 or previous_orientation == card_orientation)
+        ):
+            return
        self.game_library_manager.rebuild_library_layout(
            ui_config.get_library_layout_mode(theme_mode)
        )
@@ -337,22 +365,39 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):

        display_filter = game_config.get_display_filter()
        only_installed = game_config.get_only_installed()
-        self.filter_keys = ["all", "steam", "gog", "egs", "portproton", "favorites"]
+        self.filter_keys = ["all", "steam", "gog", "egs", "portproton", "native", "favorites"]
        self.filter_labels = [
            _("All"),
            "Steam",
            "GOG",
            "Epic Games",
            "PortProton",
+            _("Native"),
            _("Favorites"),
        ]
        self.gamesDisplayCombo = self._create_library_combo(self.filter_labels, _("Display Filter:"))
        self._set_combo_current_key(
-            self.gamesDisplayCombo,
-            self.filter_keys,
-            display_filter,
+            self.gamesDisplayCombo, self.filter_keys, display_filter.split(",")[0]
        )
-        self.gamesDisplayCombo.currentIndexChanged.connect(self._on_library_filter_changed)
+        self.gamesDisplayCombo.setEditable(True)
+        line_edit = self.gamesDisplayCombo.lineEdit()
+        if line_edit is not None:
+            line_edit.setReadOnly(True)
+            line_edit.installEventFilter(self.gamesDisplayCombo)
+        self.gamesDisplayCombo.setStyleSheet(
+            self.gamesDisplayCombo.styleSheet() + self.theme.SOURCE_FILTER_STYLE
+        )
+        selected = set(display_filter.split(","))
+        for row, source in enumerate(self.filter_keys):
+            self.gamesDisplayCombo.setItemData(
+                row, Qt.CheckState.Checked if source in selected else Qt.CheckState.Unchecked,
+                Qt.ItemDataRole.CheckStateRole,
+            )
+        self.gamesDisplayCombo.setCurrentText(" + ".join(
+            label for source, label in zip(self.filter_keys, self.filter_labels, strict=True)
+            if source in selected
+        ))
+        self.gamesDisplayCombo.activated.connect(self._on_library_filter_changed)
        self.gamesDisplayCombo.activated.connect(self._delay_library_controls_hover_close)

        self.onlyInstalledCheckBox = QCheckBox(_("Show only installed games"))
@@ -365,7 +410,7 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):
        controls_layout.addWidget(self.gamesDisplayCombo, 1, 0)
        controls_layout.addWidget(self.onlyInstalledCheckBox, 4, 0)
        self.onlyInstalledCheckBox.setVisible(
-            display_filter not in ("steam", "portproton")
+            display_filter not in ("steam", "portproton", "native")
        )

        self.badge_view_keys = ["detailed", "compact", "hidden"]
@@ -498,9 +543,13 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):
            source_refresh()

        if not callable(source_loader):
-            if self.gog_api.auth_path.is_file():
+            if (
+                display_filter in ("all", "favorites") or "gog" in display_filter.split(",")
+            ) and self.gog_api.auth_path.is_file():
                self._refresh_gog_library()
-            if self.egs_api.user_path.is_file():
+            if (
+                display_filter in ("all", "favorites") or "egs" in display_filter.split(",")
+            ) and self.egs_api.user_path.is_file():
                self._refresh_egs_library()

        # Reload games using the existing loadGames functionality
@@ -538,8 +587,8 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):
        )
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        msg_box.setDefaultButton(QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        if msg_box.exec() != QMessageBox.StandardButton.Yes:
            return
        for game in missing_games:
@@ -607,7 +656,7 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):
                path = url.toLocalFile().lower()
                if path.endswith(
                    LAUNCH_FILE_EXTENSIONS + PP_FILE_EXTENSIONS + THEME_ARCHIVE_EXTENSIONS
-                ):
+                ) or (os.path.isfile(url.toLocalFile()) and is_native_executable(url.toLocalFile())):
                    event.acceptProposedAction()
                    return
        event.ignore()
@@ -631,7 +680,7 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):
                self.open_local_autoinstall_card(path)
                event.acceptProposedAction()
                break
-            if path_lower.endswith(LAUNCH_FILE_EXTENSIONS):
+            if path_lower.endswith(LAUNCH_FILE_EXTENSIONS) or (os.path.isfile(path) and is_native_executable(path)):
                self.openAddGameDialog(path)
                event.acceptProposedAction()
                break
@@ -710,6 +759,9 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):
            name = dialog.nameEdit.text().strip()
            exe_path = dialog.exeEdit.text().strip()
            user_cover = dialog.coverEdit.text().strip()
+            native = is_native_executable(exe_path)
+            if native:
+                user_cover = dialog.last_cover_path or user_cover

            if not name or not exe_path:
                return
@@ -744,14 +796,30 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):
                entry = parse_desktop_entry(desktop_path)
                if not entry:
                    return
-                self._known_portproton_desktops.add(desktop_path)
+                if not native:
+                    self._known_portproton_desktops.add(desktop_path)
+                elif cover_path:
+                    desktop_entry = re.sub(r"^Icon=.*$", lambda _match: f"Icon={cover_path}", desktop_entry, flags=re.MULTILINE)
+                    self._write_desktop_file(desktop_entry, desktop_path)
+                if native:
+                    try:
+                        save_native_settings(desktop_path, {})
+                    except Exception as error:
+                        logger.warning("Cannot create native PPDB: %s", error)
+                        QMessageBox.warning(self, _("Error"), str(error))
+                        return
+                    for source in ("all", "native", "favorites"):
+                        getattr(self, "_loaded_library_cache", {}).pop(source, None)
                description = entry.get("Comment", "")
-                exec_line = entry.get("Exec", exe_path)
+                exec_line = NATIVE_URI_PREFIX + desktop_path if native else entry.get("Exec", exe_path)
                cover_for_shortcut = dialog.last_cover_path if dialog.last_cover_path else user_cover
                self._sync_game_shortcuts_from_dialog(dialog, name, exec_line, cover_for_shortcut)

                # User cover fallback
                user_cover_path = cover_path  # Already set if user provided
+                native_game = read_native_game(Path(desktop_path)) if native else None
+                if native_game:
+                    user_cover_path = native_game[2] or user_cover_path

                # Statistics (playtime, last launch - defaults for new)
                playtime_seconds = 0
@@ -800,13 +868,15 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):
                        steam_info.get("anticheat_status", ""),
                        last_played_timestamp,
                        playtime_seconds,
-                        "portproton",
+                        "native" if native else "portproton",
                        steam_info.get("anticheat_slug", ""),
                        steam_info.get("ppdb_id", ""),
                        steam_info.get("ppdb_rating", ""),
                    )

                    # Incremental add
+                    if native and game_config.get_display_filter() not in ("all", "native"):
+                        return
                    self.game_library_manager.add_game_incremental(game_data)

                    # Trigger visible images load
@@ -828,7 +898,7 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):
                        cached_steam_info.get("anticheat_status", ""),
                        last_played_timestamp,
                        playtime_seconds,
-                        "portproton",
+                        "native" if native else "portproton",
                        cached_steam_info.get("anticheat_slug", ""),
                        cached_steam_info.get("ppdb_id", ""),
                        cached_steam_info.get("ppdb_rating", ""),
@@ -840,6 +910,27 @@ class MainWindowLibraryTabMixin(_MainWindowTypingBase):

    def _sync_game_shortcuts_from_dialog(self, dialog, game_name, exec_line, cover_path):
        """Apply shortcut options selected in add/edit game dialog."""
+        if exec_line.startswith(NATIVE_URI_PREFIX):
+            source = Path(exec_line.removeprefix(NATIVE_URI_PREFIX))
+            data_home = os.getenv("XDG_DATA_HOME", os.path.expanduser("~/.local/share"))
+            for directory, checkbox in (
+                (os.path.join(data_home, "applications"), dialog.add_to_menu_checkbox),
+                (QStandardPaths.writableLocation(QStandardPaths.StandardLocation.DesktopLocation), dialog.add_to_desktop_checkbox),
+            ):
+                if directory and checkbox.isChecked():
+                    try:
+                        os.makedirs(directory, exist_ok=True)
+                        shutil.copyfile(source, Path(directory) / source.name)
+                        os.chmod(Path(directory) / source.name, 0o755)
+                    except OSError as error:
+                        logger.warning("Failed to copy native shortcut to %s: %s", directory, error)
+                        QMessageBox.warning(self, _("Error"), str(error))
+            if dialog.add_to_steam_checkbox.isChecked():
+                if not is_game_in_steam(game_name):
+                    self.context_menu_manager.add_to_steam(game_name, exec_line, cover_path)
+            elif is_game_in_steam(game_name):
+                self.context_menu_manager.remove_from_steam(game_name, exec_line, "native")
+            return
        applications_dir = os.path.join(os.path.expanduser("~"), ".local", "share", "applications")
        menu_path = os.path.join(applications_dir, f"{game_name}.desktop")
        if dialog.add_to_menu_checkbox.isChecked():
@@ -920,8 +920,8 @@ class MainWindowSettingsTabMixin(_MainWindowTypingBase):
        msg_box.setText(_("Are you sure you want to reset all settings? This action cannot be undone."))
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        msg_box.setDefaultButton(QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        reply = msg_box.exec()
        if reply == QMessageBox.StandardButton.Yes:
            if reset_settings():
@@ -940,8 +940,8 @@ class MainWindowSettingsTabMixin(_MainWindowTypingBase):
        msg_box.setText(_("Migrate old PortProton shortcuts to PortProtonQt format?"))
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        msg_box.setDefaultButton(QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        reply = msg_box.exec()
        if reply != QMessageBox.StandardButton.Yes:
            return
@@ -957,8 +957,8 @@ class MainWindowSettingsTabMixin(_MainWindowTypingBase):
        msg_box.setText(_("Are you sure you want to clear the cache? This action cannot be undone."))
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        msg_box.setDefaultButton(QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        reply = msg_box.exec()
        if reply == QMessageBox.StandardButton.Yes:
            cache_config.clear_cache()
@@ -1530,8 +1530,8 @@ class MainWindowSystemTabMixin(_MainWindowTypingBase):
            msg_box.setText(request.get("message", ""))
            msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
            msg_box.setDefaultButton(QMessageBox.StandardButton.Yes)
-            msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-            msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+            msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+            msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
            button = msg_box.exec()
            worker.submit_pairing_response("yes" if button == QMessageBox.StandardButton.Yes else "no")
            return
@@ -287,8 +287,8 @@ class MainWindowThemeTabMixin(ThemeStoreMixin, _MainWindowTypingBase):
            QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No
        )
        message_box.setDefaultButton(QMessageBox.StandardButton.No)
-        message_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        message_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        message_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        message_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        if message_box.exec() != QMessageBox.StandardButton.Yes:
            return
        removal_results = [
@@ -336,8 +336,8 @@ class MainWindowWineTabMixin(_MainWindowTypingBase):
        msg_box.setText(_("Are you sure you want to clear prefix '{}'?").format(selected_prefix))
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        msg_box.setDefaultButton(QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        reply = msg_box.exec()
        if reply != QMessageBox.StandardButton.Yes:
            return
@@ -443,8 +443,8 @@ class MainWindowWineTabMixin(_MainWindowTypingBase):
        msg_box.setText(_("Are you sure you want to delete prefix '{}'?").format(selected_prefix))
        msg_box.setStandardButtons(QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        msg_box.setDefaultButton(QMessageBox.StandardButton.No)
-        msg_box.setButtonText(QMessageBox.StandardButton.Yes, _("Yes"))
-        msg_box.setButtonText(QMessageBox.StandardButton.No, _("No"))
+        msg_box.button(QMessageBox.StandardButton.Yes).setText(_("Yes"))
+        msg_box.button(QMessageBox.StandardButton.No).setText(_("No"))
        reply = msg_box.exec()

        if reply == QMessageBox.StandardButton.Yes:
@@ -32,6 +32,7 @@ class MainWindowWorkersMixin:
            "egs_auth_worker": None,
            "gog_library_worker": None,
            "gog_metadata_worker": None,
+            "native_library_worker": None,
            "gog_repair_worker": None,
            "gog_delete_worker": None,
            "store_dlc_worker": None,
@@ -0,0 +1 @@
+<svg width="48" height="48" version="1.1" viewBox="0 0 48 48" xml:space="preserve" xmlns="http://www.w3.org/2000/svg"><path d="m6 6c-2.77 0-5 2.23-5 5v26c0 2.77 2.23 5 5 5h36c2.77 0 5-2.23 5-5v-26c0-2.77-2.23-5-5-5h-36zm4.1816 19.461h3.9473v5.9219h19.742v-5.9219h3.9473v5.9219a3.9483 3.9483 0 0 1-3.9473 3.9492h-19.742a3.9483 3.9483 0 0 1-3.9473-3.9492v-5.9219z" fill="#3f424d"/></svg>
@@ -0,0 +1 @@
+<svg width="48" height="48" version="1.1" viewBox="0 0 48 48" xml:space="preserve" xmlns="http://www.w3.org/2000/svg"><path d="m6 6c-2.77 0-5 2.23-5 5v26c0 2.77 2.23 5 5 5h36c2.77 0 5-2.23 5-5v-26c0-2.77-2.23-5-5-5h-36zm4.1816 19.461h3.9473v5.9219h19.742v-5.9219h3.9473v5.9219a3.9483 3.9483 0 0 1-3.9473 3.9492h-19.742a3.9483 3.9483 0 0 1-3.9473-3.9492v-5.9219z" fill="#fff"/></svg>
@@ -0,0 +1 @@
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@@ -727,6 +727,25 @@ COMBOBOX_STYLE = f"""
    }}
 """

+SOURCE_FILTER_STYLE = f"""
+    QComboBox QAbstractItemView {{
+        background: {color_surface};
+    }}
+    QListView::indicator {{
+        width: {sourceFilterIndicatorSize}px;
+        height: {sourceFilterIndicatorSize}px;
+        border: {border_thin} {color_border_input};
+        border-radius: {sourceFilterIndicatorRadius}px;
+        background: {color_bg};
+        image: none;
+    }}
+    QListView::indicator:checked {{
+        background: {color_accent};
+        border: {border_thin} {color_text};
+        image: url({theme_manager.get_icon("check", current_theme_name, as_path=True)});
+    }}
+"""
+
 SCROLL_STYLE = f"""
    QScrollBar:vertical {{
        width: 10px;
@@ -10,6 +10,8 @@ bootAnimationTimeoutMs = 30000
 cursorHideTimeoutMs = 5000
 startupLibraryLoadDelayMs = 500
 autoSizeButtonPadding = (10, 20)
+sourceFilterIndicatorSize = 18
+sourceFilterIndicatorRadius = 2
 favoriteLabelSize = 48, 48
 favoriteLabelIconSize = 32
 detailCompactCoverFrameSize = 128
@@ -368,3 +370,5 @@ WINETRICKS_CHECK_COLUMN_WIDTH = 80
 WINETRICKS_ROW_HEIGHT = 36

 GAME_FOLDER_IMPORT_DIALOG_SIZE = (800, 600)
+
+RUN_AFTER_VALUE_WIDTH = 230
@@ -177,6 +177,9 @@ def test_app_restarts_installed_appimage_after_integration(
        lambda: SimpleNamespace(
            debug_level="NOTSET",
            reinstall_steam_compat_tool=True,
+            list_games=False,
+            game_info=None,
+            edit_game=None,
        ),
    )
    monkeypatch.setattr(
@@ -207,12 +207,34 @@ def test_system_locale(
    monkeypatch: pytest.MonkeyPatch, system_locale: str | None,
    force_english: bool, expected: str,
 ) -> None:
+    monkeypatch.delenv("LANGUAGE", raising=False)
    monkeypatch.setattr(localization.locale, "getlocale", lambda: (system_locale, "UTF-8"))
    monkeypatch.setattr("portprotonqt.config.ui_config.get_force_english", lambda: force_english)

    assert localization.get_system_locale() == expected


+@pytest.mark.parametrize("language,expected", [
+    ("de", "german"),
+    ("ru", "russian"),
+    ("ru_RU.UTF-8", "russian"),
+    ("de:ru", "german"),
+    ("unknown:de", "german"),
+    ("", "russian"),
+    ("unknown", "russian"),
+])
+def test_steam_language_from_environment(
+    monkeypatch: pytest.MonkeyPatch, language: str, expected: str,
+) -> None:
+    monkeypatch.setenv("LANGUAGE", language)
+    monkeypatch.setenv("FULL_LN", "")
+    monkeypatch.setattr(localization.locale, "getlocale", lambda: ("ru_RU", "UTF-8"))
+    monkeypatch.setattr("portprotonqt.config.ui_config.get_force_english", lambda: False)
+
+    assert localization.get_steam_language() == expected
+    assert localization.os.environ["FULL_LN"] == expected
+
+
 def test_translation_can_switch_to_english_without_restart(
    monkeypatch: pytest.MonkeyPatch,
 ):
@@ -35,53 +35,9 @@ class TestParseArgs:
        assert args.file_or_url == "file:///tmp/game.exe"


-@pytest.mark.parametrize("stopped", [False, True])
-def test_silent_tray_toggles_pause(tmp_path: Path, monkeypatch: pytest.MonkeyPatch, stopped: bool) -> None:
-    import signal
-    import psutil
-    from PySide6.QtWidgets import QApplication
-    from portprotonqt import app, time_utils
-
-    qt_app = QApplication.instance() or QApplication([])
-    assert isinstance(qt_app, QApplication)
-    tray = MagicMock()
-    timer = MagicMock()
-    launcher = MagicMock(pid=123)
-    launcher.poll.return_value = None
-    child = MagicMock(pid=124)
-    status = psutil.STATUS_STOPPED if stopped else psutil.STATUS_RUNNING
-    child.status.return_value = status
-    parent = MagicMock()
-    parent.children.return_value = [child]
-    monkeypatch.setattr(app, "QSystemTrayIcon", MagicMock(return_value=tray))
-    monkeypatch.setattr(app, "QTimer", MagicMock(return_value=timer))
-    monkeypatch.setattr(app, "get_portproton_tray_icon", MagicMock())
-    monkeypatch.setattr(app.subprocess, "Popen", MagicMock(return_value=launcher))
-    monkeypatch.setattr(app.psutil, "Process", MagicMock(return_value=parent))
-    monkeypatch.setattr(time_utils, "save_last_launch", MagicMock())
-    monkeypatch.setattr(time_utils, "save_playtime", MagicMock())
-
-    app.run_silent_tray(qt_app, ["start.sh"], str(tmp_path / "game.exe"))
-    menu = tray.setContextMenu.call_args.args[0]
-    menu.aboutToShow.emit()
-    pause, stop = menu.actions()
-    assert pause.isEnabled()
-    assert pause.text() == app._("Resume Game" if stopped else "Pause Game")
-    assert stop.text() == app._("Stop Game")
-    pause.trigger()
-    child.send_signal.assert_called_once_with(signal.SIGCONT if stopped else signal.SIGSTOP)
-    parent.children.assert_called_with(recursive=True)
-
-    parent.children.return_value = []
-    menu.aboutToShow.emit()
-    assert not pause.isEnabled()
-    pause.trigger()
-    assert child.send_signal.call_count == 1
-
-
@pytest.fixture
 def silent_startup(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> SimpleNamespace:
-    from PySide6 import QtNetwork
+    from PySide6 import QtCore, QtNetwork
    from portprotonqt import app, main_window, port_data_path_selector

    monkeypatch.delenv("STEAM_COMPAT", raising=False)
@@ -93,6 +49,8 @@ def silent_startup(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> SimpleNam
    monkeypatch.setenv("LD_PRELOAD", "libMangoHud_shim.so")
    monkeypatch.setattr(app, "get_steam_language", lambda: "english")
    monkeypatch.setattr(app, "get_portproton_location", lambda: str(tmp_path))
+    monkeypatch.setattr("portprotonqt.native_games.get_portproton_location", lambda: str(tmp_path))
+    monkeypatch.setattr("portprotonqt.config.portproton.get_portproton_location", lambda: str(tmp_path))
    monkeypatch.setattr(app, "get_portproton_start_command", lambda: ["start.sh"])
    monkeypatch.setattr(app, "consume_download_counter_skip", lambda: False)
    monkeypatch.setattr(app, "update_app_version", lambda _version: False)
@@ -102,19 +60,21 @@ def silent_startup(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> SimpleNam
    qt_app = MagicMock()
    qt_app.exec.return_value = 0
    monkeypatch.setattr(app, "QApplication", MagicMock(return_value=qt_app))
+    lock = MagicMock()
+    lock.tryLock.return_value = True
+    monkeypatch.setattr(QtCore, "QLockFile", MagicMock(return_value=lock))
+    monkeypatch.setattr(QtCore.QStandardPaths, "writableLocation", lambda _location: str(tmp_path))
    socket = MagicMock()
    socket.waitForConnected.return_value = False
    server = MagicMock()
    monkeypatch.setattr(QtNetwork, "QLocalSocket", MagicMock(return_value=socket))
    monkeypatch.setattr(QtNetwork, "QLocalServer", server)
-    tray = MagicMock()
    window = MagicMock(side_effect=RuntimeError("main window reached"))
-    monkeypatch.setattr(app, "run_silent_tray", tray)
    monkeypatch.setattr(main_window, "MainWindow", window)
    exe = tmp_path / "my game.exe"
    exe.touch()
-    return SimpleNamespace(app=app, qt_app=qt_app, socket=socket, server=server,
-                           tray=tray, window=window, exe=exe)
+    return SimpleNamespace(app=app, qt_app=qt_app, socket=socket, server=server, lock=lock,
+                           window=window, exe=exe)


@pytest.mark.parametrize("file_uri", [False, True])
@@ -128,7 +88,6 @@ def test_silent_exe_keeps_main_window_for_emulation(
    with pytest.raises(RuntimeError, match="main window reached"):
        startup.app.main()

-    startup.tray.assert_not_called()
    startup.window.assert_called_once()
    assert startup.window.call_args.kwargs["launch_exe"] == str(startup.exe)
    assert os.environ["MANGOHUD"] == "1"
@@ -145,7 +104,21 @@ def test_silent_exe_uses_existing_instance(
    startup.app.main()

    startup.socket.write.assert_called_once_with(f"silent:{startup.exe}".encode())
-    startup.tray.assert_not_called()
+    startup.window.assert_not_called()
+    startup.qt_app.exec.assert_not_called()
+
+
+def test_existing_instance_with_unavailable_ipc_does_not_start_another(
+    silent_startup: SimpleNamespace, monkeypatch: pytest.MonkeyPatch,
+) -> None:
+    startup = silent_startup
+    startup.lock.tryLock.return_value = False
+    monkeypatch.setattr(sys, "argv", ["portprotonqt", "--silent", str(startup.exe)])
+
+    startup.app.main()
+
+    startup.server.removeServer.assert_not_called()
+    startup.server.assert_not_called()
    startup.window.assert_not_called()
    startup.qt_app.exec.assert_not_called()

@@ -182,6 +155,63 @@ def test_silent_launch_skips_startup_workers(
    startup.window.assert_called_once()


+@pytest.mark.parametrize("target", ["exe", "gog://launch/123", "egs://launch/example"])
+@pytest.mark.parametrize("decision", [
+    ("No", True, False), ("Yes", True, False), ("No", False, False),
+    ("Yes", False, False), ("Yes", True, True),
+])
+def test_silent_ipc_confirms_restarting_application(
+    silent_startup: SimpleNamespace, monkeypatch: pytest.MonkeyPatch,
+    target: str, decision: tuple[str, bool, bool],
+) -> None:
+    from PySide6.QtCore import QThread
+    from PySide6.QtWidgets import QMessageBox
+    startup = silent_startup
+    reply, running, stop_failed = decision
+    window = MagicMock(game_processes=[])
+    startup.window.side_effect = None
+    startup.window.return_value = window
+    timers = MagicMock()
+    monkeypatch.setattr(startup.app, "QTimer", timers)
+    monkeypatch.setattr(QThread, "start", MagicMock())
+    monkeypatch.setattr(startup.app.display_config, "get_auto_fullscreen_gamepad", lambda: False)
+    monkeypatch.setattr(startup.app.display_config, "get_start_minimized", lambda: False)
+    monkeypatch.setattr(sys, "argv", ["portprotonqt", "--silent", str(startup.exe)])
+    question = MagicMock()
+    question.exec.return_value = getattr(QMessageBox.StandardButton, reply)
+    message_box = MagicMock(return_value=question, StandardButton=QMessageBox.StandardButton,
+                            Icon=QMessageBox.Icon)
+    monkeypatch.setattr(startup.app, "QMessageBox", message_box)
+    restart, stop = MagicMock(), MagicMock()
+    monkeypatch.setattr(startup.app.os, "execv", restart)
+    monkeypatch.setattr(startup.app.psutil, "Process", MagicMock(return_value=MagicMock(children=lambda **kw: [])))
+    monkeypatch.setattr(startup.app.psutil, "wait_procs", MagicMock(return_value=([], [])))
+    stop.side_effect = OSError("stop failed") if stop_failed else None
+    monkeypatch.setattr(startup.app.subprocess, "run", stop)
+    target = str(startup.exe) if target == "exe" else target
+    def event_loop() -> int:
+        timers.singleShot.call_args_list[0].args[1]()
+        message_box.assert_not_called()
+        window.game_processes = [MagicMock()] if running else []
+        conn = MagicMock()
+        conn.readAll.return_value.data.return_value = f"silent:{target}".encode()
+        startup.server.return_value.nextPendingConnection.return_value = conn
+        startup.server.return_value.newConnection.connect.call_args.args[0]()
+        timers.singleShot.call_args.args[1]()
+        return 0
+    startup.qt_app.exec.side_effect = event_loop
+    with pytest.raises(SystemExit):
+        startup.app.main()
+    question.setDefaultButton.assert_called_once_with(QMessageBox.StandardButton.No)
+    window.toggleGame.assert_called_once_with("'" + str(startup.exe) + "'")
+    assert startup.qt_app.quit.called is (reply == "Yes")
+    assert (stop.called, window._stopBackgroundWorkers.called) == (reply == "Yes",) * 2
+    if reply == "Yes" and not stop_failed:
+        restart.assert_called_once_with(sys.executable, [sys.executable, "-m", "portprotonqt.app", "--silent", target])
+    else:
+        assert not restart.called and not startup.lock.unlock.called
+
+
@pytest.mark.parametrize("flags,target", [
    ([], "exe"),
    (["--silent", "--log"], "exe"),
@@ -201,10 +231,62 @@ def test_other_launch_modes_keep_main_window(
    with pytest.raises(RuntimeError, match="main window reached"):
        startup.app.main()

-    startup.tray.assert_not_called()
    startup.window.assert_called_once()


+@pytest.mark.parametrize("flags", [[], ["--silent"], ["--log"], ["--silent", "--log"]])
+@pytest.mark.parametrize("existing", [False, True])
+def test_native_shortcut_launch_modes(
+    silent_startup: SimpleNamespace, monkeypatch: pytest.MonkeyPatch, flags: list[str], existing: bool,
+) -> None:
+    from urllib.parse import quote
+    from PySide6.QtCore import QThread
+    from portprotonqt.native_games import create_native_desktop_file
+
+    startup = silent_startup
+    executable = startup.exe.with_name("native game")
+    executable.write_text("#!/bin/sh\nexit 0\n")
+    executable.chmod(0o755)
+    result = create_native_desktop_file(str(executable), "Native")
+    assert result is not None
+    content, destination = result
+    Path(destination).write_text(content)
+    uri = "native://" + destination
+    startup.socket.waitForConnected.return_value = existing
+    monkeypatch.setattr(sys, "argv", ["portprotonqt", *flags, str(executable)])
+    mode = "log" if "--log" in flags else "silent" if "--silent" in flags else "open"
+    if existing:
+        startup.app.main()
+        startup.socket.write.assert_called_once_with(f"{mode}:{quote(uri, safe='')}".encode())
+        startup.window.assert_not_called()
+        return
+    window, timers = MagicMock(), MagicMock()
+    window.game_processes = []
+    startup.window.side_effect, startup.window.return_value = None, window
+    monkeypatch.setattr(startup.app, "QTimer", timers)
+    monkeypatch.setattr(QThread, "start", MagicMock())
+    monkeypatch.setattr(startup.app.display_config, "get_auto_fullscreen_gamepad", lambda: False)
+    monkeypatch.setattr(startup.app.display_config, "get_start_minimized", lambda: False)
+    def event_loop() -> int:
+        callback = next(call.args[1] for call in timers.singleShot.call_args_list
+                        if getattr(call.args[1], "__name__", "") == "handle_native_launch")
+        callback()
+        return 0
+    startup.qt_app.exec.side_effect = event_loop
+    with pytest.raises(SystemExit):
+        startup.app.main()
+    assert window.silent_launch_mode is (mode == "silent")
+    if mode == "silent":
+        window.toggleGame.assert_called_once_with(uri)
+    else:
+        window._load_native_games_async.assert_called_once()
+        window._load_native_games_async.call_args.args[0]([
+            ("Native", "", "", "", "", uri, "", "", "", "", 0, 0, "native", "", "", "")])
+        assert window.openGameDetailPage.call_args.args[0]["exec_line"] == uri
+        if mode == "log":
+            assert window._pending_log_exe == uri
+
+
 class TestNormalizeLaunchPath:
    def test_plain_path(self):
        assert normalize_launch_path("/tmp/game.exe") == "/tmp/game.exe"
@@ -381,3 +463,428 @@ class TestParseResolution:

    def test_empty_string(self):
        assert parse_resolution("") is None
+
+
+def test_list_games_json_data(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> None:
+    from portprotonqt.cli import _list_portproton_games
+    from portprotonqt.config import portproton
+
+    executable = tmp_path / "Game with spaces.exe"
+    shortcut = tmp_path / "game.desktop"
+    shortcut.write_text(
+        '[Desktop Entry]\nName=Test Game\n'
+        f'Exec=portprotonqt --silent "{executable}"\nIcon=test-icon\n',
+        encoding="utf-8",
+    )
+    monkeypatch.setattr(portproton, "get_portproton_location", lambda: str(tmp_path))
+    monkeypatch.setattr(portproton, "get_portproton_scripts_path", lambda: None)
+    monkeypatch.setattr("portprotonqt.cli._get_game_metadata", lambda *args: {
+        "name": "Test Game", "description": "Description", "cover": "cover.png",
+        "appid": 123, "custom_icon": "",
+    })
+    games = _list_portproton_games(str(tmp_path), {}, {})
+    assert len(games) == 1
+    assert games[0]["description"] == "Description"
+    assert games[0]["cover"] == "cover.png"
+    assert games[0]["appid"] == 123
+    assert not {"metadata", "desktop_entry", "custom_icon"} & games[0].keys()
+    assert {key: games[0][key] for key in (
+        "id", "name", "desktop_file", "exec", "executable", "directory", "icon", "ppdb"
+    )} == {
+        "id": "portproton:game.desktop", "name": "Test Game",
+        "desktop_file": str(shortcut),
+        "exec": f'portprotonqt --silent "{executable}"',
+        "executable": str(executable), "directory": str(tmp_path),
+        "icon": "test-icon", "ppdb": f"{executable}.ppdb",
+    }
+
+
+def test_list_games_unconfigured(monkeypatch: pytest.MonkeyPatch) -> None:
+    from portprotonqt.cli import _list_portproton_games
+    from portprotonqt.config import portproton
+
+    monkeypatch.setattr(portproton, "get_portproton_location", lambda: None)
+    assert _list_portproton_games(None, {}, {}) == []
+
+
+def test_parse_list_games(monkeypatch: pytest.MonkeyPatch) -> None:
+    monkeypatch.setattr(sys, "argv", ["portprotonqt", "--list-games"])
+    assert parse_args().list_games
+
+
+def test_export_custom_artwork(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> None:
+    from portprotonqt.cli import _get_game_metadata
+    from portprotonqt.config.portproton import resolve_custom_data_dir
+
+    monkeypatch.setenv("XDG_DATA_HOME", str(tmp_path))
+    monkeypatch.setenv("XDG_CONFIG_HOME", str(tmp_path / "config"))
+    monkeypatch.setattr("portprotonqt.steam_api.api.get_cached_steam_game_info", lambda *args: {
+        "name": "Cached", "description": "Cached description", "appid": "123",
+    })
+    monkeypatch.setattr("portprotonqt.localization.get_metadata_language", lambda: "en")
+    monkeypatch.setattr("portprotonqt.time_utils.get_playtime_for_exe", lambda *args: 42)
+    monkeypatch.setattr("portprotonqt.time_utils.get_last_launch_timestamp", lambda *args: 100)
+    executable = str(tmp_path / "Game.exe")
+    folder = Path(resolve_custom_data_dir(str(tmp_path / "PortProtonQt/custom_data"), executable))
+    folder.mkdir(parents=True)
+    (folder / "metadata.txt").write_text("name_en=Custom\ndescription_en=Description\n")
+    (folder / "cover.png").touch()
+    (folder / "icon.png").touch()
+    metadata = _get_game_metadata("Original", "launch", executable)
+    assert metadata["name"] == "Custom"
+    assert metadata["description"] == "Description"
+    assert metadata["cover"] == str(folder / "cover.png")
+    assert metadata["custom_icon"] == str(folder / "icon.png")
+    assert metadata["appid"] == "123"
+    assert metadata["playtime_seconds"] == 42
+
+
+def test_export_runtime(tmp_path: Path) -> None:
+    from portprotonqt.cli import _get_game_runtime
+
+    executable = str(tmp_path / "Game.exe")
+    Path(f"{executable}.ppdb").write_text(
+        'export PW_WINE_USE="PROTON_LG"\nexport PW_PREFIX_NAME="GAME"\n'
+    )
+    runner = tmp_path / "data/dist/PROTON_TEST"
+    runner.mkdir(parents=True)
+    runtime = _get_game_runtime(tmp_path, executable, {"PW_PROTON_LG_VER": "PROTON_TEST"}, {})
+    assert runtime["runner"] == "PROTON_TEST"
+    assert "runner_version" not in runtime
+    assert runtime["runner_path"] == str(runner)
+    assert runtime["runner_installed"]
+    assert runtime["prefix_path"] == str(tmp_path / "data/prefixes/GAME")
+
+
+def test_settings_do_not_execute_shell(tmp_path: Path) -> None:
+    from portprotonqt.cli import _read_game_settings
+
+    marker = tmp_path / "should-not-exist"
+    settings = tmp_path / "settings"
+    settings.write_text(
+        f'export PW_WINE_USE="$(touch {marker})"\n'
+        'export PW_PREFIX_NAME="Game prefix"\n'
+        'check_variables PW_VULKAN_USE "1"\n'
+    )
+    assert _read_game_settings(settings) == {"PW_PREFIX_NAME": "Game prefix", "PW_VULKAN_USE": "1"}
+    assert not marker.exists()
+
+
+def test_list_games_exits_before_gui(monkeypatch: pytest.MonkeyPatch, capsys: pytest.CaptureFixture) -> None:
+    import orjson
+    from portprotonqt import app
+
+    monkeypatch.setattr(app, "parse_args", lambda: SimpleNamespace(list_games=True, game_info=None, edit_game=None, pretty=True, fields=None, all_games=True))
+    monkeypatch.setattr("portprotonqt.cli.list_games", lambda: [{"name": "Игра"}])
+    gui = MagicMock(side_effect=AssertionError("GUI must not start"))
+    monkeypatch.setattr(app, "QApplication", gui)
+    assert app.main() == 0
+    output = capsys.readouterr().out
+    assert orjson.loads(output) == [{"name": "Игра"}]
+    assert output == '[\n  {\n    "name": "Игра"\n  }\n]\n'
+    gui.assert_not_called()
+
+
+@pytest.mark.parametrize("external", [False, True])
+def test_runtime_wine_layout(tmp_path: Path, external: bool) -> None:
+    from portprotonqt.cli import _get_game_runtime
+
+    runner = tmp_path / "External Wine" if external else tmp_path / "data/dist/PROTON_TEST"
+    (runner / "files/bin-wow64").mkdir(parents=True)
+    selected = str(runner) if external else "PROTON_TEST"
+    runtime = _get_game_runtime(tmp_path, None, {}, {
+        "PW_WINE_USE": selected, "PW_USE_WOW64": "1", "PW_PREFIX_NAME": "CUSTOM",
+    })
+    assert runtime["wine_path"] == str(runner / "files/bin-wow64/wine")
+    assert runtime["wineserver_path"] == str(runner / "files/bin-wow64/wineserver")
+    assert runtime["prefix_path"] == str(tmp_path / "data/prefixes/CUSTOM")
+
+
+@pytest.mark.parametrize("source,backend", [("gog", "gog_api.GOGAPI"), ("egs", "egs_api.EGSAPI")])
+def test_list_store_games(source: str, backend: str, monkeypatch: pytest.MonkeyPatch) -> None:
+    from portprotonqt.cli import _list_store_games
+
+    api = MagicMock()
+    api.load_library.return_value = [
+        {"app_id": "123", "title": "Installed", "description": "Details", "cover": "store.jpg"},
+        {"app_id": "456", "title": "Owned"},
+    ]
+    api.load_installed.return_value = {"123": {}}
+    api.is_game_installed.side_effect = lambda app_id, installed: app_id in installed
+    api.get_launch_target.return_value = "/games/game.exe"
+    monkeypatch.setattr(f"portprotonqt.{backend}", lambda: api)
+    monkeypatch.setattr("portprotonqt.main_window.MainWindow._get_custom_store_data",
+                        lambda source, app_id, name: (name, "custom.jpg"))
+    monkeypatch.setattr("portprotonqt.cli._get_game_metadata", lambda *args: {"custom_icon": "icon.png"})
+    games = _list_store_games(source, None, {}, {})
+    assert [game["id"] for game in games] == [f"{source}:123", f"{source}:456"]
+    assert all(game["source"] == source for game in games)
+    assert games[0]["description"] == "Details"
+    assert games[0]["cover"] == "custom.jpg"
+    assert games[0]["icon"] == "icon.png"
+    assert games[0]["exec"] == f"{source}://launch/123"
+    assert games[1]["exec"] == f"{source}://install/456"
+    assert games[1]["executable"] is None
+    api.get_launch_target.assert_called_once_with("123")
+
+
+def test_list_steam_games(monkeypatch: pytest.MonkeyPatch) -> None:
+    from portprotonqt.cli import _list_steam_games
+
+    monkeypatch.setattr("portprotonqt.steam_api.get_steam_installed_games", lambda: [("Game", 123, 100, 42)])
+    monkeypatch.setattr("portprotonqt.steam_api.api.get_cached_full_steam_game_info",
+                        lambda *args: {"description": "Details", "cover": "cached.jpg"})
+    monkeypatch.setattr("portprotonqt.main_window.MainWindow._get_custom_store_data",
+                        lambda *args: ("Custom", "custom.jpg"))
+    game = _list_steam_games()[0]
+    assert game["id"] == "steam:123"
+    assert game["source"] == "steam"
+    assert game["name"] == "Custom"
+    assert game["cover"] == "custom.jpg"
+    assert game["exec"] == "steam://rungameid/123"
+    assert game["playtime_seconds"] == 42
+
+
+def test_list_all_sources_without_portproton(monkeypatch: pytest.MonkeyPatch) -> None:
+    from portprotonqt.cli import list_games
+
+    monkeypatch.setattr("portprotonqt.config.portproton.get_portproton_location", lambda: None)
+    monkeypatch.setattr("portprotonqt.config.portproton.get_portproton_scripts_path", lambda: None)
+    monkeypatch.setattr("portprotonqt.cli._list_steam_games", lambda: [{"source": "steam"}])
+    monkeypatch.setattr("portprotonqt.cli._list_store_games", lambda source, *args: [{"source": source}])
+    assert [game["source"] for game in list_games()] == ["steam", "gog", "egs"]
+
+
+@pytest.mark.parametrize("format_flag,pretty", [("--pretty", True), ("--raw", False)])
+def test_json_format_args(format_flag: str, pretty: bool, monkeypatch: pytest.MonkeyPatch) -> None:
+    monkeypatch.setattr(sys, "argv", ["portprotonqt", "--game-info", "steam:123", format_flag])
+    args = parse_args()
+    assert args.game_info == "steam:123"
+    assert args.pretty is pretty
+
+
+@pytest.mark.parametrize("game_id", ["steam:123", "gog:123", "missing"])
+def test_game_info_output(game_id: str, monkeypatch: pytest.MonkeyPatch, capsys: pytest.CaptureFixture) -> None:
+    import orjson
+    from portprotonqt import app
+
+    monkeypatch.setattr(app, "parse_args", lambda: SimpleNamespace(
+        list_games=False, game_info=game_id, edit_game=None, pretty=False, fields=None,
+    ))
+    monkeypatch.setattr("portprotonqt.cli.list_games", lambda: [
+        {"id": "steam:123", "source": "steam"}, {"id": "gog:123", "source": "gog"},
+    ])
+    code = app.main()
+    output = capsys.readouterr().out
+    if game_id == "missing":
+        assert code == 1
+        assert output == ""
+    else:
+        assert code == 0
+        assert orjson.loads(output)["id"] == game_id
+        assert len(output.splitlines()) == 1
+
+
+@pytest.mark.parametrize("flags", [
+    ["--pretty", "--raw"], ["--list-games", "--game-info", "steam:123"], ["--game-info"],
+])
+def test_library_conflicting_args(flags: list[str], monkeypatch: pytest.MonkeyPatch) -> None:
+    monkeypatch.setattr(sys, "argv", ["portprotonqt", *flags])
+    with pytest.raises(SystemExit) as error:
+        parse_args()
+    assert error.value.code == 2
+
+
+@pytest.fixture
+def editable_game(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> dict:
+    from portprotonqt.cli import _read_game_settings
+
+    executable = tmp_path / "Game with spaces.exe"
+    executable.touch()
+    ppdb = Path(f"{executable}.ppdb")
+    ppdb.write_text('# Keep this comment\nexport PW_MANGOHUD="0"\nexport PW_WINDOWS_VER="10"\n')
+    game = {"id": "portproton:game.desktop", "source": "portproton", "executable": str(executable)}
+    monkeypatch.setattr("portprotonqt.cli.list_games", lambda: [
+        {**game, "runtime": {"settings": _read_game_settings(ppdb)}},
+    ])
+    helper = Path("build-aux/share/portproton/scripts/functions_helper").read_text()
+    functions = "\n".join(
+        name + helper.split(name, 1)[1].split("\n}\n", 1)[0] + "\n}"
+        for name in ("set_several_variables () {", "edit_db_from_gui () {")
+    )
+    script = tmp_path / "start.sh"
+    script.write_text(
+        '#!/usr/bin/env bash\nset -e\n' + functions + '\n'
+        'print_info () { printf "%s\\n" "$*"; }\n'
+        'print_error () { printf "%s\\n" "$*" >&2; }\n'
+        'PORTWINE_DB_FILE="${3}.ppdb"\n'
+        'set_several_variables "${@:4}"\nedit_db_from_gui $keys_all\n'
+    )
+    monkeypatch.setattr("portprotonqt.config.portproton.get_portproton_start_command",
+                        lambda: ["bash", str(script)])
+    return {**game, "ppdb": ppdb, "script": script}
+
+
+def test_edit_game_roundtrip(editable_game: dict) -> None:
+    from portprotonqt.cli import edit_game
+
+    result = edit_game(editable_game["id"], [
+        "PW_MANGOHUD=1", 'LAUNCH_PARAMETERS=--option=value "quoted"',
+        "PW_PREFIX_NAME=GAME", "WINEDLLOVERRIDES=d3d11=n,b;dxgi=n",
+    ])
+    settings = result["runtime"]["settings"]
+    assert settings["PW_MANGOHUD"] == "1"
+    assert settings["LAUNCH_PARAMETERS"] == '--option=value "quoted"'
+    assert settings["WINEDLLOVERRIDES"] == "d3d11=n,b;dxgi=n"
+    assert settings["PW_PREFIX_NAME"] == "GAME"
+    assert settings["PW_WINDOWS_VER"] == "10"
+    assert editable_game["ppdb"].read_text().startswith("# Keep this comment\n")
+
+
+@pytest.mark.parametrize("change", [
+    "PW_MANGOHUD=2", "NOT_A_SETTING=1", "PW_MANGOHUD", "PW_PREFIX_NAME=../other",
+    "PW_PREFIX_NAME=", "PW_MANGOHUD=$(touch /tmp/forbidden)", "PW_MANGOHUD=1\ntrue",
+    "LAUNCH_PARAMETERS=a|b", "LAUNCH_PARAMETERS=`id`",
+])
+def test_edit_game_rejects_invalid_values(editable_game: dict, change: str, monkeypatch: pytest.MonkeyPatch) -> None:
+    from portprotonqt.cli import edit_game
+
+    run = MagicMock()
+    monkeypatch.setattr("subprocess.run", run)
+    before = editable_game["ppdb"].read_bytes()
+    with pytest.raises(ValueError):
+        edit_game(editable_game["id"], ["PW_MANGOHUD=1", change])
+    run.assert_not_called()
+    assert editable_game["ppdb"].read_bytes() == before
+
+
+@pytest.mark.parametrize("source", ["portproton", "gog", "egs"])
+def test_edit_game_sources(editable_game: dict, source: str, monkeypatch: pytest.MonkeyPatch) -> None:
+    from portprotonqt.cli import edit_game
+
+    monkeypatch.setattr("portprotonqt.cli.list_games", lambda: [{**editable_game, "source": source}])
+    edit_game(editable_game["id"], ["PW_MANGOHUD=1"])
+    assert 'export PW_MANGOHUD="1"' in editable_game["ppdb"].read_text()
+
+
+@pytest.mark.parametrize("mode", ["missing", "steam", "uninstalled", "no-script", "failed", "not-saved"])
+def test_edit_game_errors(editable_game: dict, mode: str, monkeypatch: pytest.MonkeyPatch) -> None:
+    from portprotonqt.cli import edit_game
+
+    if mode == "missing":
+        monkeypatch.setattr("portprotonqt.cli.list_games", lambda: [])
+    elif mode in {"steam", "uninstalled"}:
+        game = {**editable_game, "source": "steam"} if mode == "steam" else {**editable_game, "executable": None}
+        monkeypatch.setattr("portprotonqt.cli.list_games", lambda: [game])
+    elif mode == "no-script":
+        monkeypatch.setattr("portprotonqt.config.portproton.get_portproton_start_command", lambda: None)
+    else:
+        editable_game["script"].write_text("exit 4\n" if mode == "failed" else "exit 0\n")
+    expected = RuntimeError if mode in {"failed", "not-saved"} else ValueError
+    with pytest.raises(expected):
+        edit_game(editable_game["id"], ["PW_MANGOHUD=1"])
+
+
+@pytest.mark.parametrize("flags", [
+    ["--set", "PW_MANGOHUD=1"], ["--edit-game", "gog:123"],
+    ["--edit-game", "gog:123", "--set", "PW_MANGOHUD=1", "--list-games"],
+])
+def test_edit_game_argument_errors(flags: list[str], monkeypatch: pytest.MonkeyPatch) -> None:
+    monkeypatch.setattr(sys, "argv", ["portprotonqt", *flags])
+    with pytest.raises(SystemExit) as error:
+        parse_args()
+    assert error.value.code == 2
+
+
+@pytest.mark.parametrize("failure", [False, True])
+def test_edit_game_cli_output(failure: bool, monkeypatch: pytest.MonkeyPatch, capsys: pytest.CaptureFixture) -> None:
+    import orjson
+    from portprotonqt import app
+
+    monkeypatch.setattr(sys, "argv", [
+        "portprotonqt", "--edit-game", "gog:123", "--set", "PW_MANGOHUD=1", "--raw",
+    ])
+    edit = MagicMock(return_value={"id": "gog:123"})
+    if failure:
+        edit.side_effect = RuntimeError("write failed")
+    monkeypatch.setattr("portprotonqt.cli.edit_game", edit)
+    assert app.main() == (1 if failure else 0)
+    output = capsys.readouterr().out
+    assert output == "" if failure else orjson.loads(output) == {"id": "gog:123"}
+    edit.assert_called_once_with("gog:123", ["PW_MANGOHUD=1"])
+
+
+@pytest.mark.parametrize("single", [False, True])
+@pytest.mark.parametrize("pretty", [False, True])
+def test_library_selected_fields(single: bool, pretty: bool, monkeypatch: pytest.MonkeyPatch, capsys: pytest.CaptureFixture) -> None:
+    import orjson
+    from portprotonqt import app
+
+    command = ["--game-info", "gog:123"] if single else ["--list-games"]
+    monkeypatch.setattr(sys, "argv", [
+        "portprotonqt", *command, "--fields", "executable, icon,name,source",
+        "--pretty" if pretty else "--raw",
+    ])
+    monkeypatch.setattr("portprotonqt.cli.list_games", lambda: [
+        {"id": "gog:123", "name": "Game", "icon": "icon.png", "source": "gog",
+         "executable": "/games/game.exe", "description": "Not selected", "installed": True},
+        {"id": "steam:456", "name": "Steam Game", "source": "steam", "installed": True},
+    ])
+    assert app.main() == 0
+    output = capsys.readouterr().out
+    expected = {"executable": "/games/game.exe", "icon": "icon.png", "name": "Game", "source": "gog"}
+    assert orjson.loads(output) == (expected if single else [
+        expected, {"executable": None, "icon": None, "name": "Steam Game", "source": "steam"},
+    ])
+    assert (len(output.splitlines()) > 1) is pretty
+
+
+def test_library_selected_fields_empty(monkeypatch: pytest.MonkeyPatch, capsys: pytest.CaptureFixture) -> None:
+    from portprotonqt import app
+
+    monkeypatch.setattr(sys, "argv", ["portprotonqt", "--list-games", "--fields", "name"])
+    monkeypatch.setattr("portprotonqt.cli.list_games", lambda: [])
+    assert app.main() == 0
+    assert capsys.readouterr().out == "[]\n"
+
+
+@pytest.mark.parametrize("flags", [
+    ["--fields", "name"], ["--list-games", "--fields", ""],
+    ["--list-games", "--fields", "name,,icon"], ["--list-games", "--fields", "name,"],
+    ["--list-games", "--fields", "name;icon"],
+    ["--edit-game", "gog:123", "--set", "PW_MANGOHUD=1", "--fields", "name"],
+])
+def test_library_selected_fields_argument_errors(flags: list[str], monkeypatch: pytest.MonkeyPatch) -> None:
+    monkeypatch.setattr(sys, "argv", ["portprotonqt", *flags])
+    with pytest.raises(SystemExit) as error:
+        parse_args()
+    assert error.value.code == 2
+
+
+@pytest.mark.parametrize("include_all", [False, True])
+def test_list_games_installed_filter(include_all: bool, monkeypatch: pytest.MonkeyPatch, capsys: pytest.CaptureFixture) -> None:
+    import orjson
+    from portprotonqt import app
+
+    arguments = ["portprotonqt", "--list-games", "--fields", "id", "--raw"]
+    if include_all:
+        arguments.append("--all")
+    monkeypatch.setattr(sys, "argv", arguments)
+    games = [
+        {"id": "portproton:missing.desktop", "installed": False},
+        {"id": "steam:123", "installed": True},
+        {"id": "gog:456", "installed": False},
+        {"id": "egs:789", "installed": True},
+    ]
+    monkeypatch.setattr("portprotonqt.cli.list_games", lambda: games)
+    assert app.main() == 0
+    expected = [game for game in games if include_all or game["installed"]]
+    assert orjson.loads(capsys.readouterr().out) == [{"id": game["id"]} for game in expected]
+
+
+@pytest.mark.parametrize("flags", [["--all"], ["--game-info", "gog:123", "--all"]])
+def test_all_requires_list_games(flags: list[str], monkeypatch: pytest.MonkeyPatch) -> None:
+    monkeypatch.setattr(sys, "argv", ["portprotonqt", *flags])
+    with pytest.raises(SystemExit) as error:
+        parse_args()
+    assert error.value.code == 2
@@ -4,7 +4,7 @@ from types import SimpleNamespace
 from typing import Any, cast
 from unittest.mock import MagicMock

-from pytest import MonkeyPatch
+from pytest import MonkeyPatch, mark
 from PySide6.QtWidgets import QWidget

 import portprotonqt.detail_pages.utils as detail_utils
@@ -701,3 +701,23 @@ def test_steam_with_appid_shows_edit_not_add(monkeypatch) -> None:
    add_count = sum(1 for t in button_texts if "Add" in t or "Добавить" in t)
    assert edit_count == 1
    assert add_count == 0
+
+
+@mark.parametrize("managed", [False, True])
+def test_native_detail_folder_button_only_for_managed_games(
+    tmp_path: Path, monkeypatch: MonkeyPatch, managed: bool,
+) -> None:
+    monkeypatch.setattr("portprotonqt.detail_pages._", lambda text: text)
+    data = tmp_path / "data"
+    monkeypatch.setenv("XDG_DATA_HOME", str(data))
+    directory = data / "PortProtonQt/native_games" if managed else tmp_path / "usr/share/applications"
+    manager = _make_manager_with_shortcut_mock(has_shortcut=False, monkeypatch=monkeypatch)
+    manager._create_game_buttons_layout({
+        "game_source": "native",
+        "exec_line": "native://" + str(directory / "hytale.desktop"),
+        "name": "Hytale Launcher",
+    })
+    buttons = _get_added_buttons(manager)
+    assert "Settings" in buttons
+    assert "Create Log" in buttons
+    assert ("Open Folder" in buttons) is managed
@@ -1,3 +1,4 @@
+import argparse
 import time
 from types import SimpleNamespace

@@ -6,9 +7,53 @@ from PySide6.QtCore import QEvent, Qt
 from PySide6.QtGui import QKeyEvent
 from PySide6.QtWidgets import QApplication

-from portprotonqt.scripts_utils.easyterm import TerminalWidget
+from portprotonqt.scripts_utils.easyterm import (
+    CONF_FALLBACK_SHELL,
+    TerminalWidget,
+    build_command,
+)

 PROCESS_TIMEOUT_SECONDS = 30
+HELPER_PATH = "/usr/share/portproton/scripts/functions_helper"
+USER_SHELL = "/usr/bin/zsh"
+
+
+@pytest.fixture
+def user_shell(monkeypatch: pytest.MonkeyPatch) -> str:
+    monkeypatch.setattr(
+        "portprotonqt.scripts_utils.easyterm.default_shell", lambda: USER_SHELL
+    )
+    monkeypatch.setattr(
+        "portprotonqt.scripts_utils.easyterm._portproton_functions_helper_path",
+        lambda: HELPER_PATH,
+    )
+    return USER_SHELL
+
+
+def test_build_command_uses_bash_for_portproton_functions(user_shell: str) -> None:
+    command = build_command(argparse.Namespace(e=["pw_run Game"]))
+
+    assert command == [
+        CONF_FALLBACK_SHELL,
+        "-lc",
+        f"source {HELPER_PATH}; pw_run Game",
+    ]
+
+
+def test_build_command_uses_bash_for_exported_functions(
+    user_shell: str, monkeypatch: pytest.MonkeyPatch
+) -> None:
+    monkeypatch.setenv("BASH_FUNC_launch_game%%", "() { :; }")
+
+    command = build_command(argparse.Namespace(e=["launch_game"]))
+
+    assert command[0] == CONF_FALLBACK_SHELL
+
+
+def test_build_command_keeps_user_shell_for_plain_commands(user_shell: str) -> None:
+    command = build_command(argparse.Namespace(e=["ls -l"]))
+
+    assert command == [user_shell, "-lc", "ls -l"]


 def test_terminal_keeps_failed_command_output(
@@ -1,14 +1,17 @@
 """Tests for themed file explorer icons."""

+import os
 from pathlib import Path
 from types import SimpleNamespace
 from typing import cast
+from unittest.mock import MagicMock

 from pytest import MonkeyPatch
 from PySide6.QtCore import QSize
 from PySide6.QtGui import QColor, QIcon, QPixmap
 from PySide6.QtWidgets import (
    QApplication,
+    QDialog,
    QListWidget,
    QListWidgetItem,
    QStyle,
@@ -16,6 +19,8 @@ from PySide6.QtWidgets import (
 )

 import portprotonqt.dialogs.file_explorer as file_explorer_module
+from portprotonqt.input_manager.file_explorer import FileExplorerInputMixin
+from portprotonqt.input_manager.constants import BUTTONS
 from portprotonqt.dialogs.file_explorer import (
    FileExplorer,
    FileIconDelegate,
@@ -25,6 +30,53 @@ from portprotonqt.dialogs.file_explorer import (
 _application = QApplication.instance() or QApplication([])


+def test_executable_filter_keeps_exe_and_linux_executables(tmp_path: Path) -> None:
+    from PySide6.QtCore import QMimeDatabase
+    from PySide6.QtWidgets import QLabel
+
+    for name in ("Game.EXE", "launcher", "notes.txt"):
+        (tmp_path / name).touch()
+    (tmp_path / "launcher").chmod(0o755)
+    (tmp_path / "folder").mkdir()
+    explorer = SimpleNamespace(
+        file_list=QListWidget(), current_path=str(tmp_path), directory_only=False,
+        thumbnail_cache={}, pending_thumbnails={}, deferred_thumbnails={}, file_items={},
+        path_history={}, path_label=QLabel(), mime_db=QMimeDatabase(),
+        file_filter=lambda path: path.lower().endswith(".exe") or os.access(path, os.X_OK),
+        _get_list_icon=lambda name: None, _get_file_type_icon=lambda path: None,
+        schedule_thumbnail_loading=lambda: None,
+    )
+
+    FileExplorer.update_file_list(cast(FileExplorer, explorer))
+
+    assert [explorer.file_list.item(i).text() for i in range(explorer.file_list.count())] == [
+        "../", "folder/", "Game.EXE", "launcher",
+    ]
+
+
+def test_gamepad_opens_file_explorer_context_menu(monkeypatch: MonkeyPatch) -> None:
+    explorer = FileExplorer.__new__(FileExplorer)
+    QDialog.__init__(explorer)
+    explorer.file_list = QListWidget(explorer)
+    explorer.file_list.addItem("folder/")
+    explorer.file_list.setCurrentRow(0)
+    context_manager = MagicMock()
+    explorer.context_menu_manager = context_manager
+    manager = SimpleNamespace(file_explorer=explorer, _parent=SimpleNamespace())
+    monkeypatch.setattr(QApplication, "activeWindow", lambda: explorer)
+    monkeypatch.setattr(QApplication, "activePopupWidget", lambda: None)
+
+    FileExplorerInputMixin.handle_file_explorer_button(
+        cast(FileExplorerInputMixin, manager), next(iter(BUTTONS["context_menu"])), 1,
+    )
+
+    item = explorer.file_list.currentItem()
+    assert item is not None
+    context_manager.show_file_explorer_context_menu.assert_called_once_with(
+        explorer, explorer.file_list.visualItemRect(item).center(),
+    )
+
+
 class FakeIcon:
    """Record icon files assigned to Qt modes."""

@@ -95,3 +147,61 @@ def test_list_icon_uses_theme_state_colors(
        QIcon.Mode.Selected: "folder-#222222.svg",
        QIcon.Mode.Disabled: "folder-#333333.svg",
    }
+
+
+def test_appimage_thumbnail_worker_caches_icon_and_finishes(
+    tmp_path: Path, monkeypatch: MonkeyPatch,
+) -> None:
+    from PySide6.QtCore import QThreadPool
+    from PySide6.QtGui import QImage
+
+    source = tmp_path / "game.AppImage"
+    source.touch()
+    cache = tmp_path / "cache" / "icon.png"
+    monkeypatch.setattr(file_explorer_module, "get_exe_icon_cache_path", lambda _path: str(cache))
+    calls = []
+
+    def generate(path: str, output: str) -> bool:
+        calls.append(path)
+        image = QImage(16, 16, QImage.Format.Format_ARGB32)
+        image.fill(QColor("red"))
+        return image.save(output)
+
+    monkeypatch.setattr(file_explorer_module, "generate_thumbnail", generate)
+    pool = QThreadPool()
+    for _attempt in range(2):
+        loader = FileExplorer.ThumbnailLoader(str(source), "application/vnd.appimage")
+        received = []
+        loader.signals.thumbnail_ready.connect(lambda path, image, received=received: received.append((path, image)))
+        pool.start(loader)
+        assert pool.waitForDone(5000)
+        _application.processEvents()
+        assert len(received) == 1
+        assert received[0][0] == str(source)
+        assert not received[0][1].isNull()
+    assert calls == [str(source)]
+    assert pool.activeThreadCount() == 0
+
+
+def test_appimage_thumbnail_failure_completes_without_replacing_icon(
+    tmp_path: Path, monkeypatch: MonkeyPatch,
+) -> None:
+    from PySide6.QtGui import QImage
+
+    source = tmp_path / "game.AppImage"
+    source.touch()
+    cache = tmp_path / "cache" / "icon.png"
+    monkeypatch.setattr(file_explorer_module, "get_exe_icon_cache_path", lambda _path: str(cache))
+    monkeypatch.setattr(file_explorer_module, "generate_thumbnail", lambda *_args: False)
+    loader = FileExplorer.ThumbnailLoader(str(source), "application/vnd.appimage")
+    received = []
+    loader.signals.thumbnail_ready.connect(lambda path, image: received.append((path, image)))
+    loader.run()
+    assert len(received) == 1
+    assert received[0][0] == str(source)
+    assert received[0][1].isNull()
+    item = MagicMock()
+    explorer = SimpleNamespace(thumbnail_cache={}, file_items={str(source): item})
+    FileExplorer._set_thumbnail_icon(cast(FileExplorer, explorer), str(source), QImage())
+    assert str(source) in explorer.thumbnail_cache
+    item.setIcon.assert_not_called()
@@ -8,7 +8,7 @@ from typing import Any, cast
 from unittest.mock import patch

 from PIL import Image
-from pytest import MonkeyPatch, raises
+from pytest import MonkeyPatch, raises, mark

 import portprotonqt.game_card as game_card_module
 import portprotonqt.image_utils as image_utils
@@ -608,9 +608,16 @@ def test_game_card_uses_exe_fallback_without_valid_cover(
    ]


+@mark.parametrize("url, filename", [
+    ("https://example.org/game.jpg", "game.jpg"),
+    ("https://cdn2.steamgriddb.com/grid/unique-cover.png", "unique-cover.png"),
+    ("https://deckyloader.ru/sgdb-cdn/grid/unique-cover.png", "unique-cover.png"),
+])
 def test_remote_cover_replaces_immediate_exe_fallback_only_on_success(
    tmp_path: Path,
    monkeypatch: MonkeyPatch,
+    url: str,
+    filename: str,
 ) -> None:
    exe_path = tmp_path / "game.exe"
    exe_path.write_bytes(b"MZ")
@@ -626,6 +633,8 @@ def test_remote_cover_replaces_immediate_exe_fallback_only_on_success(
        timeout: int,
        callback: Callable[[str | None], None],
    ) -> None:
+        assert _url == url
+        assert Path(_path).name == filename
        callbacks.append(callback)

    monkeypatch.setattr("portprotonqt.icon_extractor.CACHE_DIR", tmp_path / "cache" / "PortProtonQt")
@@ -642,14 +651,102 @@ def test_remote_cover_replaces_immediate_exe_fallback_only_on_success(
    )

    image_utils.load_pixmap_async(
-        "https://example.org/game.jpg", 100, 150,
+        url, 100, 150,
        lambda pixmap: loaded_paths.append(cast(FakePixmap, pixmap).path),
        app_name="game", fallback_exe=str(exe_path),
        fallback_icon_path=str(fallback_path),
    )
    callbacks[0](None)
-    downloaded_path = tmp_path / "cache" / "PortProtonQt" / "images" / "game.jpg"
+    downloaded_path = tmp_path / "cache" / "PortProtonQt" / "images" / filename
    downloaded_path.write_bytes(b"cover")
    callbacks[0](str(downloaded_path))

    assert loaded_paths == [str(fallback_path), str(downloaded_path)]
+
+
+def test_custom_icon_overrides_extracted_icon(tmp_path: Path, monkeypatch: MonkeyPatch) -> None:
+    from portprotonqt.config.portproton import get_custom_data_dir_name, get_custom_icon_path
+
+    monkeypatch.setenv("XDG_DATA_HOME", str(tmp_path))
+    executable = "/games/custom/game.exe"
+    folder = tmp_path / "PortProtonQt" / "custom_data" / get_custom_data_dir_name(executable)
+    folder.mkdir(parents=True)
+    icon = folder / "icon.png"
+    icon.write_bytes(b"custom icon")
+    assert get_custom_icon_path(executable) == str(icon)
+    assert get_exe_icon_cache_path(executable) == str(icon)
+    icon.unlink()
+    assert get_custom_icon_path(executable) == ""
+    assert get_exe_icon_cache_path(executable) != str(icon)
+
+
+@mark.parametrize("elf_class,endian", [(1, "<"), (2, "<"), (2, ">")])
+@mark.parametrize("svg", [False, True])
+def test_appimage_icon_extraction(tmp_path: Path, elf_class: int, endian: str, svg: bool) -> None:
+    from portprotonqt.icon_extractor import APPIMAGE_EXTRACT_TIMEOUT, ELF_SECTION_LAYOUTS
+
+    header = bytearray(64)
+    header[:4] = b"\x7fELF"
+    header[4:6] = bytes([elf_class, 1 if endian == "<" else 2])
+    header[8:11] = b"AI\x02"
+    offset_position, offset_format, size_position = ELF_SECTION_LAYOUTS[elf_class]
+    struct.pack_into(endian + offset_format, header, offset_position, len(header))
+    struct.pack_into(endian + "HH", header, size_position, 0, 0)
+    source = tmp_path / "game.AppImage"
+    source.write_bytes(header + b"hsqs")
+    output = tmp_path / "icon.png"
+    icon = io.BytesIO()
+    Image.new("RGBA", (16, 16), "red").save(icon, "PNG")
+    payload = (b'<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16">'
+               b'<rect width="16" height="16" fill="red"/></svg>') if svg else icon.getvalue()
+    with patch("portprotonqt.icon_extractor.subprocess.run", return_value=SimpleNamespace(stdout=payload)) as run:
+        assert generate_thumbnail(str(source), str(output))
+    run.assert_called_once_with(
+        ["unsquashfs", "-cat", "-o", "64", str(source), ".DirIcon"],
+        capture_output=True, check=True, timeout=APPIMAGE_EXTRACT_TIMEOUT,
+    )
+    with Image.open(output) as image:
+        assert image.size == (128, 128)
+        assert image.convert("RGBA").getpixel((64, 64)) == (255, 0, 0, 255)
+
+
+def test_appimage_icon_missing_tool(tmp_path: Path) -> None:
+    header = bytearray(64)
+    header[:6] = b"\x7fELF\x02\x01"
+    header[8:11] = b"AI\x02"
+    struct.pack_into("<Q", header, 40, len(header))
+    source = tmp_path / "game.AppImage"
+    source.write_bytes(header + b"hsqs")
+    with patch("portprotonqt.icon_extractor.subprocess.run", side_effect=FileNotFoundError):
+        assert not generate_thumbnail(str(source), str(tmp_path / "icon.png"))
+
+
+@mark.parametrize("target", ["icon.png", "../outside", ".DirIcon"])
+def test_dwarfs_icon_symlink(tmp_path: Path, target: str) -> None:
+    import tarfile
+
+    header = bytearray(64)
+    header[:6] = b"\x7fELF\x02\x01"
+    header[8:11] = b"AI\x02"
+    struct.pack_into("<Q", header, 40, len(header))
+    source = tmp_path / "game.AppImage"
+    source.write_bytes(header + b"DWARFS")
+    link_archive = io.BytesIO()
+    with tarfile.open(fileobj=link_archive, mode="w") as archive:
+        member = tarfile.TarInfo(".DirIcon")
+        member.type = tarfile.SYMTYPE
+        member.linkname = target
+        archive.addfile(member)
+    icon = io.BytesIO()
+    Image.new("RGBA", (16, 16), "red").save(icon, "PNG")
+    icon_archive = io.BytesIO()
+    with tarfile.open(fileobj=icon_archive, mode="w") as archive:
+        member = tarfile.TarInfo("icon.png")
+        member.size = len(icon.getvalue())
+        archive.addfile(member, io.BytesIO(icon.getvalue()))
+    results = [SimpleNamespace(stdout=data.getvalue()) for data in (link_archive, icon_archive)]
+    with patch("portprotonqt.icon_extractor.subprocess.run", side_effect=results) as run:
+        assert generate_thumbnail(str(source), str(tmp_path / "icon.png")) is (target == "icon.png")
+    assert run.call_count == (2 if target == "icon.png" else 1)
+    assert run.call_args_list[0].args[0][0] == "dwarfsextract"
+    assert "--skip-specials" in run.call_args_list[0].args[0]
@@ -1567,3 +1567,140 @@ def test_x_edits_keyboard_without_triggering_dialog_action(monkeypatch: MonkeyPa
    handled.assert_called_once_with(button, 1)
    clicked.assert_not_called()
    dialog.close()
+
+
+@mark.parametrize("row", [0, 1])
+def test_gamepad_combo_confirm_emits_activation(row: int) -> None:
+    application = QApplication.instance() or QApplication([])
+    combo = QComboBox()
+    combo.addItems(["GOG", "PortProton"])
+    activated = []
+    combo.activated.connect(activated.append)
+    combo.show()
+    combo.showPopup()
+    combo.view().setCurrentIndex(combo.model().index(row, 0))
+    manager = InputManager.__new__(InputManager)
+    confirm = next(iter(input_manager.BUTTONS["confirm"]))
+
+    assert manager._handle_list_view_button(combo.view(), confirm)
+
+    assert activated == [row]
+    assert combo.currentIndex() == row
+    assert not combo.view().isVisible()
+    combo.close()
+    application.processEvents()
+
+
+def test_readonly_combo_confirm_opens_popup_without_keyboard() -> None:
+    application = QApplication.instance() or QApplication([])
+    combo = QComboBox()
+    combo.addItems(["GOG", "PortProton"])
+    combo.setEditable(True)
+    field = combo.lineEdit()
+    assert field is not None
+    field.setReadOnly(True)
+    keyboard = MagicMock()
+    manager = InputManager.__new__(InputManager)
+    manager._parent = cast(MainWindowProtocol, SimpleNamespace(keyboard=keyboard))
+    confirm = next(iter(input_manager.BUTTONS["confirm"]))
+    combo.show()
+
+    assert not manager._route_button_to_text_input(combo, field, confirm)
+    assert manager._handle_combo_button(field, confirm)
+    assert combo.view().isVisible()
+    keyboard.show_for_widget.assert_not_called()
+    combo.hidePopup()
+    combo.close()
+    application.processEvents()
+
+
+def test_confirm_on_open_combo_activates_highlighted_row() -> None:
+    application = QApplication.instance() or QApplication([])
+    combo = QComboBox()
+    combo.addItems(["GOG", "PortProton"])
+    activated = []
+    combo.activated.connect(activated.append)
+    combo.show()
+    combo.showPopup()
+    combo.view().setCurrentIndex(combo.model().index(1, 0))
+    manager = InputManager.__new__(InputManager)
+    confirm = next(iter(input_manager.BUTTONS["confirm"]))
+
+    assert manager._handle_combo_button(combo, confirm)
+
+    assert activated == [1]
+    assert not combo.view().isVisible()
+    combo.close()
+    application.processEvents()
+
+
+@mark.parametrize("direction", [-1, 1])
+@mark.parametrize("column", [0, 1])
+def test_run_after_dpad_reaches_delete_from_entry(direction: int, column: int) -> None:
+    from portprotonqt.input_manager.settings import SettingsInputMixin
+
+    app = QApplication.instance() or QApplication([])
+    table = QTableWidget(1, 2)
+    entry = QLineEdit("game.exe")
+    remove = QPushButton("delete")
+    table.setCellWidget(0, 0, entry)
+    table.setCellWidget(0, 1, remove)
+    manager = SimpleNamespace(settings_dialog=SimpleNamespace(advanced_table=table))
+    table.show()
+    table.activateWindow()
+    table.setCurrentCell(0, column)
+    entry.setFocus()
+    app.processEvents()
+    assert SettingsInputMixin._move_settings_inline_button_focus(cast(SettingsInputMixin, manager), table, direction)
+    assert QApplication.focusWidget() == remove
+    assert SettingsInputMixin._move_settings_inline_button_focus(cast(SettingsInputMixin, manager), table, -direction)
+    assert QApplication.focusWidget() == entry
+    table.close()
+    table.deleteLater()
+
+
+def test_mouse_device_follows_emulation_toggle(monkeypatch: MonkeyPatch) -> None:
+    manager = InputManager.__new__(InputManager)
+    QObject.__init__(manager)
+    manager.mouse_emulation_enabled = True
+    manager.emulation_triggered = False
+    manager.mouse_emulation_thread = None
+    manager.ui = None
+    create = MagicMock()
+    monkeypatch.setattr(manager, "_async_enable_mouse_emulation", create)
+
+    manager._update_emulation_flag()
+    create.assert_not_called()
+    manager.emulation_triggered = True
+    manager._update_emulation_flag()
+    create.assert_called_once_with()
+
+    device = MagicMock()
+    manager.ui = device
+    manager.emulation_triggered = False
+    manager._update_emulation_flag()
+    device.close.assert_called_once_with()
+    assert manager.ui is None
+    assert manager.mouse_emulation_enabled
+    manager.emulation_triggered = True
+    manager._update_emulation_flag()
+    assert create.call_count == 2
+
+
+def test_mouse_shutdown_collects_pending_device() -> None:
+    manager = InputManager.__new__(InputManager)
+    QObject.__init__(manager)
+    device = MagicMock()
+    thread = MagicMock()
+    thread.get_device.return_value = device
+    manager.mouse_emulation_thread = thread
+    manager.mouse_emulation_enabled = True
+    manager.ui = None
+
+    manager.disable_mouse_emulation()
+    manager._on_mouse_emulation_finished(True)
+
+    thread.wait.assert_called_once_with()
+    device.close.assert_called_once_with()
+    assert manager.ui is None
+    assert manager.mouse_emulation_thread is None
@@ -13,7 +13,7 @@ from PySide6.QtWidgets import QApplication, QLineEdit, QWidget
 from portprotonqt import image_utils
 from portprotonqt.game_card import GameCard
 from portprotonqt.game_library_manager import GameLibraryManager
-from portprotonqt.theme_manager import load_theme
+from portprotonqt.theme_manager import ThemeManager, load_theme

 LOAD_TIMEOUT_MS = 30000

@@ -54,6 +54,23 @@ def library_scene(
        QCoreApplication.sendPostedEvents(None, QEvent.Type.DeferredDelete)


+def test_native_card_uses_linux_source_corner(
+    library_scene: tuple[GameLibraryManager, list[Callable[[QPixmap], None]]],
+    monkeypatch: pytest.MonkeyPatch,
+) -> None:
+    manager, _ = library_scene
+    monkeypatch.setattr(ThemeManager(), "current_theme_name", "standart")
+    card = manager._create_game_card((
+        "Native", "", "", "", "", "native:///game.desktop", "", "", "", "", 0, 0, "native",
+    ))
+    assert card.native_visible
+    assert isinstance(card.nativeLabel._icon, str)
+    assert Path(card.nativeLabel._icon).name == "badge_linux.svg"
+    assert Path(card.nativeLabel._icon).is_file()
+    assert not card.portproton_visible
+    card.deleteLater()
+
+
@pytest.mark.parametrize("layout_mode", ["horizontal", "horizontal_top"])
@pytest.mark.parametrize("orientation", ["horizontal", "vertical"])
 def test_new_horizontal_cards_fit_before_layout_insertion(
@@ -451,6 +468,7 @@ def test_failed_protondb_completion_preserves_library_scroll(
 ) -> None:
    from portprotonqt.main_window import MainWindow
    from portprotonqt.steam_api import api
+    import portprotonqt.portproton_api as portproton_api

    manager, _ = library_scene
    manager.rebuild_library_layout(scenario[0])
@@ -459,6 +477,7 @@ def test_failed_protondb_completion_preserves_library_scroll(
    main.getColorPalette_from_pixmap = MagicMock()
    main.game_library_manager = manager
    main._get_portproton_desktop_files = lambda: set()
+    monkeypatch.setattr(portproton_api, "get_user_conf_setting", lambda _key: None)
    monkeypatch.setattr(api, "load_protondb_status", lambda _appid: None)
    monkeypatch.setattr(api, "CacheManager", lambda: SimpleNamespace(cache_dir=tmp_path))
    responses: list[Callable[[str | None], None]] = []
@@ -543,19 +562,28 @@ def test_vertical_library_headers_align_with_values(
                           - value.mapToGlobal(value.rect().center()).x()) <= 1


-def test_control_click_toggles_card_without_opening_details(
+def test_space_enters_and_toggles_card_selection_without_opening_details(
    library_scene: tuple[GameLibraryManager, list[Callable[[QPixmap], None]]],
 ) -> None:
    manager, _ = library_scene
    game = ("Game", "", "", "", "", "game.exe", "", "", "", "", 0, 0, "portproton")
    card = manager._create_game_card(game)
-    position = card.rect().center().toPointF()
-    for selected in (True, False):
-        event = QMouseEvent(QEvent.Type.MouseButtonPress, position, position,
-                            Qt.MouseButton.LeftButton, Qt.MouseButton.LeftButton,
-                            Qt.KeyboardModifier.ControlModifier)
-        card.mousePressEvent(event)
-        assert card.batch_selected is selected
+    from portprotonqt.context_menu_manager import ContextMenuManager
+    from PySide6.QtGui import QKeyEvent
+
+    selection_manager = object.__new__(ContextMenuManager)
+    selection_manager.game_library_manager = manager
+    selection_manager.card_selection_mode = False
+    manager.game_card_cache[(card.name, card.exec_line)] = card
+    card.context_menu_manager = selection_manager
+    event = QKeyEvent(QEvent.Type.KeyPress, Qt.Key.Key_Space, Qt.KeyboardModifier.NoModifier)
+    card.keyPressEvent(event)
+    assert card.batch_selected
+    assert selection_manager.card_selection_mode
+    event = QKeyEvent(QEvent.Type.KeyPress, Qt.Key.Key_Space, Qt.KeyboardModifier.NoModifier)
+    card.keyPressEvent(event)
+    assert not card.batch_selected
+    assert not selection_manager.card_selection_mode
    cast(Any, manager.main_window).openGameDetailPage.assert_not_called()


@@ -14,6 +14,7 @@ import psutil
 from pytest import MonkeyPatch, fixture, mark, raises
 from PySide6.QtCore import QEvent, QEventLoop, QObject, QPoint, QPointF, Qt, QTimer
 from PySide6.QtGui import QAction, QMouseEvent, QPixmap, QWheelEvent
+from PySide6.QtTest import QTest
 from PySide6.QtWidgets import (
    QApplication,
    QComboBox,
@@ -23,6 +24,8 @@ from PySide6.QtWidgets import (
    QMenu,
    QMainWindow,
    QMessageBox,
+    QStyle,
+    QStyleOptionComboBox,
    QTableWidget,
    QTableWidgetItem,
    QVBoxLayout,
@@ -32,10 +35,11 @@ from PySide6.QtWidgets import (
 from portprotonqt.animations.library_controls import _animation_duration
 from portprotonqt.animations.game_card import GameCardAnimations
 from portprotonqt.config import game_config
-from portprotonqt.custom_widgets import AutoHideScrollArea, AutoSizeButton
+from portprotonqt.custom_widgets import AutoHideScrollArea, AutoSizeButton, CustomComboBox
 from portprotonqt.detail_pages import DetailPageManager
 from portprotonqt.game_card import GameCard, SourceCorner
 from portprotonqt.game_library_manager import FullLibraryTile, GameLibraryManager
+from portprotonqt.input_manager import InputManager
 from portprotonqt.main_window import MainWindow
 from portprotonqt.search_utils import SearchOptimizer, search_index
 from portprotonqt.tray_manager import TrayManager
@@ -312,7 +316,7 @@ def _tile_theme() -> Any:

@mark.parametrize(
    "worker_name",
-    ("egs_library_worker", "gog_library_worker", "gog_metadata_worker", "gog_repair_worker", "gog_delete_worker", "store_dlc_worker"),
+    ("egs_library_worker", "gog_library_worker", "gog_metadata_worker", "native_library_worker", "gog_repair_worker", "gog_delete_worker", "store_dlc_worker"),
 )
 def test_shutdown_waits_for_store_library_workers(worker_name: str) -> None:
    worker = MagicMock()
@@ -430,15 +434,17 @@ def test_minimal_tray_exits_after_stopping_game(monkeypatch: MonkeyPatch) -> Non
    manager.tray_icon.hide.assert_called_once_with()
    quit_app.assert_called_once_with()

-@mark.parametrize(("vertical_layout", "ribbon_visible"), [(False, True), (True, False)])
+@mark.parametrize(("vertical_layout", "ribbon_visible"), [(False, True), (True, True)])
+@mark.parametrize("source", ["portproton", "native"])
 def test_source_ribbon_visibility(
    monkeypatch: MonkeyPatch,
    vertical_layout: bool,
    ribbon_visible: bool,
+    source: str,
 ) -> None:
    card = MagicMock()
    card.coverLabel = MagicMock()
-    card.game_source = "portproton"
+    card.game_source = source
    card.ppdb_id = "report-id"
    card.protondb_tier = "Platinum"
    card.anticheat_status = "Supported"
@@ -449,9 +455,9 @@ def test_source_ribbon_visibility(
    card.parentWidget.return_value = None
    monkeypatch.setattr("portprotonqt.game_card.ui_config.get_economy_mode", lambda: False)

-    GameCard.update_badge_visibility(card, "portproton")
+    GameCard.update_badge_visibility(card, source)

-    card.portprotonLabel.setVisible.assert_called_with(ribbon_visible)
+    getattr(card, f"{source}Label").setVisible.assert_called_with(ribbon_visible)
    card.ppdbLabel.setVisible.assert_called_with(False)
    card.protondbLabel.setVisible.assert_called_with(False)
    card.anticheatLabel.setVisible.assert_called_with(False)
@@ -787,6 +793,9 @@ def test_vertical_theme_rebuilds_autoinstall_layout() -> None:
    window.auto_size_slider.maximum.return_value = 250
    window.autoInstallLoading = False
    window._start_autoinstall_load = MagicMock()
+    window.auto_install_tab_index = 1
+    window.stackedWidget = MagicMock()
+    window.stackedWidget.currentIndex.return_value = 1

    window.refresh_autoinstall_layout()

@@ -1418,7 +1427,7 @@ def test_library_source_filter_stays_top_aligned_without_checkbox(
    _application = QApplication.instance() or QApplication([])
    window = MainWindow.__new__(MainWindow)
    test_window = cast(Any, window)
-    test_window.theme = SimpleNamespace(CHECKBOX_STYLE="")
+    test_window.theme = SimpleNamespace(CHECKBOX_STYLE="", SOURCE_FILTER_STYLE="")
    test_window._create_library_combo = lambda labels, _tooltip: QComboBox()
    test_window._set_combo_current_key = lambda *_args: None
    test_window._register_gamepad_tooltip = lambda *_args: None
@@ -1700,7 +1709,8 @@ def test_open_local_autoinstall_card_uses_autoinstall_page(tmp_path: Path) -> No
    assert game_data["exec_line"] == f"autoinstall:{shlex.quote(str(script_path))}"
    assert return_tab_index == 0

-def test_open_game_detail_starts_pending_log(tmp_path: Path) -> None:
+@mark.parametrize("native", [False, True])
+def test_open_game_detail_starts_pending_log(tmp_path: Path, native: bool) -> None:
    exe_path = tmp_path / "Game.exe"
    exe_path.touch()
    started = []
@@ -1725,11 +1735,12 @@ def test_open_game_detail_starts_pending_log(tmp_path: Path) -> None:
    window.detail_page_manager = FakeDetailPageManager()
    window.stackedWidget = FakeStackedWidget()
    window.currentDetailPage = None
-    window._pending_log_exe = str(exe_path)
+    target = "native://" + str(tmp_path / "Native Game.desktop") if native else str(exe_path)
+    window._pending_log_exe = target

-    window.openGameDetailPage({"name": "Game", "exec_line": str(exe_path)})
+    window.openGameDetailPage({"name": "Game", "exec_line": target})

-    assert started == [(str(exe_path), window.detail_page_manager._debug_log_button)]
+    assert started == [(target, window.detail_page_manager._debug_log_button)]
    assert window._pending_log_exe is None

 def test_launch_exe_skips_library_load_for_ppai() -> None:
@@ -2257,10 +2268,12 @@ def test_steam_launch_plays_game_launch_sound(monkeypatch: MonkeyPatch) -> None:

    assert launch_events == ["popen", "game_launch"]

+@mark.parametrize("custom_name", [None, "Edited Local Game"])
 def test_process_portproton_desktop_calls_callback_without_asset_download(
    tmp_config_dir: Path,
    tmp_path: Path,
    monkeypatch: Any,
+    custom_name: str | None,
 ) -> None:
    exe_path = tmp_path / "Game.exe"
    exe_path.write_text("", encoding="utf-8")
@@ -2276,8 +2289,15 @@ def test_process_portproton_desktop_calls_callback_without_asset_download(
    window = MainWindow.__new__(MainWindow)
    window.portproton_location = str(tmp_path)
    results: list[tuple | None] = []
+    custom_data_path = tmp_config_dir.parent / "data" / "PortProtonQt" / "custom_data"
+    if custom_name:
+        from portprotonqt.config import get_custom_data_dir_name
+        game_dir = custom_data_path / get_custom_data_dir_name(str(exe_path))
+        game_dir.mkdir(parents=True)
+        (game_dir / "metadata.txt").write_text(f"name={custom_name}\n", encoding="utf-8")

    def fake_steam_info(_name: str, _exec_line: str, callback: Any) -> None:
+        assert _name == "Test Game"
        callback({})

    monkeypatch.setattr(
@@ -2297,10 +2317,9 @@ def test_process_portproton_desktop_calls_callback_without_asset_download(

    assert len(results) == 1
    assert results[0] is not None
-    assert results[0][0] == "Test Game"
+    assert results[0][0] == (custom_name or "Test Game")
    assert results[0][5] == f"portproton {exe_path}"
-    custom_data_path = tmp_config_dir.parent / "data" / "PortProtonQt" / "custom_data"
-    assert not custom_data_path.exists()
+    assert custom_data_path.exists() == bool(custom_name)

 def test_remove_empty_custom_data_dirs_keeps_non_empty_dirs(tmp_config_dir: Path) -> None:
    custom_data_path = tmp_config_dir.parent / "data" / "PortProtonQt" / "custom_data"
@@ -2601,7 +2620,7 @@ def test_horizontal_layout_menu_maps_endless_modes(
    monkeypatch.setattr(library_tab_module.ui_config, "get_economy_mode", lambda: False)
    monkeypatch.setattr(library_tab_module.ui_config, "get_library_layout_mode", lambda _: "theme")
    window = cast(Any, SimpleNamespace(
-        theme=SimpleNamespace(CHECKBOX_STYLE=""),
+        theme=SimpleNamespace(CHECKBOX_STYLE="", SOURCE_FILTER_STYLE=""),
        _create_library_combo=lambda labels, tooltip: QComboBox(),
        _set_combo_current_key=MagicMock(),
        _register_gamepad_tooltip=MagicMock(),
@@ -2642,7 +2661,7 @@ def test_library_layout_control_rebuilds_both_libraries(
    monkeypatch.setattr(
        library_tab_module.ui_config,
        "get_library_layout_mode",
-        lambda theme_mode: "grid",
+        MagicMock(side_effect=["list", "grid", "grid"]),
    )

    LibraryMixin._on_library_layout_changed(window, 1)
@@ -2719,6 +2738,7 @@ def test_add_game_dialog_does_not_reprocess_its_shortcut(
        exeEdit=SimpleNamespace(text=lambda: "/games/praest.exe"),
        coverEdit=SimpleNamespace(text=lambda: ""),
        getDesktopEntryData=lambda: (entry, str(desktop_path)),
+        native_checkbox=SimpleNamespace(isChecked=lambda: False),
        last_cover_path="",
    )
    window: Any = MainWindow.__new__(MainWindow)
@@ -2873,15 +2893,22 @@ def test_library_refresh_updates_connected_gog_library(
        ("load", {"force_load": True}),
    ]

+@mark.parametrize("display_filter, stores", [
+    ("all", ["gog", "egs"]),
+    ("gog,portproton", ["gog"]),
+    ("steam,portproton", []),
+])
 def test_library_refresh_updates_connected_stores_for_all_filter(
    tmp_path: Path,
    monkeypatch: MonkeyPatch,
+    display_filter: str,
+    stores: list[str],
 ) -> None:
    gog_auth_path = tmp_path / "gog_auth.json"
    egs_user_path = tmp_path / "egs_user.json"
    gog_auth_path.touch()
    egs_user_path.touch()
-    monkeypatch.setattr(game_config, "get_display_filter", lambda: "all")
+    monkeypatch.setattr(game_config, "get_display_filter", lambda: display_filter)
    monkeypatch.setattr(
        library_tab_module.QTimer,
        "singleShot",
@@ -2903,11 +2930,7 @@ def test_library_refresh_updates_connected_stores_for_all_filter(

    LibraryMixin.refreshGames(cast(Any, window))

-    assert calls == [
-        "gog",
-        "egs",
-        ("load", {"force_load": True}),
-    ]
+    assert calls == [*stores, ("load", {"force_load": True})]

 def test_library_refresh_skips_gog_for_portproton_filter(
    tmp_path: Path,
@@ -3110,7 +3133,6 @@ def test_autoinstall_table_columns_match_header(
            assert abs(heading.mapTo(window, heading.rect().center()).x()
                       - value.mapTo(window, value.rect().center()).x()) <= 1
    window.stackedWidget.deleteLater()
-    window.deleteLater()


 def test_shutdown_stops_batch_before_store_processes() -> None:
@@ -3128,3 +3150,239 @@ def test_shutdown_stops_batch_before_store_processes() -> None:
    process.kill.assert_called_once_with()
    assert process.waitForFinished.call_count == 2
    assert window.store_download_queue == []
+
+
+@mark.parametrize("mode", ["grid", "list", "horizontal", "horizontal_top"])
+def test_hidden_autoinstall_defers_layout_rebuild(mode: str, monkeypatch: MonkeyPatch) -> None:
+    window = cast(Any, AutoInstallMixin())
+    window.theme = SimpleNamespace(LIBRARY_LAYOUT_MODE=mode)
+    window.autoInstallContainer = MagicMock()
+    window.stackedWidget = MagicMock()
+    window.stackedWidget.currentIndex.return_value = 0
+    window.auto_install_tab_index = 1
+    window.autoInstallLoaded = True
+    window._set_autoinstall_container_layout = MagicMock()
+    window._start_autoinstall_load = MagicMock()
+    monkeypatch.setattr(autoinstall_tab_module.ui_config, "get_library_layout_mode", lambda _: mode)
+
+    window.refresh_autoinstall_layout()
+    window.refresh_autoinstall_layout()
+
+    assert window._autoinstall_layout_pending is True
+    assert window.autoInstallLoaded is False
+    window._set_autoinstall_container_layout.assert_not_called()
+    window._start_autoinstall_load.assert_not_called()
+
+
+def test_autoinstall_load_applies_pending_layout_before_loading() -> None:
+    window = cast(Any, AutoInstallMixin())
+    window._autoinstall_layout_pending = True
+    window.autoInstallLoaded = True
+    window.refresh_autoinstall_layout = MagicMock()
+    window.portproton_api = MagicMock()
+
+    window._start_autoinstall_load()
+
+    window.refresh_autoinstall_layout.assert_called_once_with()
+    window.portproton_api.start_autoinstall_games_load.assert_not_called()
+
+
+def test_library_theme_grid_switch_preserves_cards(
+    monkeypatch: MonkeyPatch, tmp_config_dir: Path,
+) -> None:
+    window = cast(Any, SimpleNamespace(
+        library_layout_keys=["theme", "grid"],
+        theme=SimpleNamespace(LIBRARY_LAYOUT_MODE="grid"),
+        game_library_manager=SimpleNamespace(rebuild_library_layout=MagicMock()),
+        refresh_autoinstall_layout=MagicMock(),
+    ))
+    monkeypatch.setattr(library_tab_module.ui_config, "get_library_layout_mode", lambda _: "grid")
+    monkeypatch.setattr(library_tab_module.ui_config, "set_library_layout_mode", MagicMock())
+    monkeypatch.setattr(library_tab_module.ui_config, "set_horizontal_card_orientation", MagicMock())
+
+    LibraryMixin._on_library_layout_changed(window, 1)
+    LibraryMixin._on_library_layout_changed(window, 0)
+
+    window.game_library_manager.rebuild_library_layout.assert_not_called()
+    window.refresh_autoinstall_layout.assert_not_called()
+
+
+def test_deferred_autoinstall_layout_loads_latest_mode_once(
+    monkeypatch: MonkeyPatch,
+) -> None:
+    window = cast(Any, AutoInstallMixin())
+    window.theme = SimpleNamespace(LIBRARY_LAYOUT_MODE="grid")
+    window.autoInstallContainer = MagicMock()
+    window.autoInstallStatusHeader = MagicMock()
+    window.auto_size_slider = MagicMock()
+    window.auto_size_slider.maximum.return_value = 250
+    window.stackedWidget = MagicMock()
+    window.stackedWidget.currentIndex.return_value = 0
+    window.auto_install_tab_index = 1
+    window.autoInstallLoaded = True
+    window.autoInstallLoading = False
+    window._set_autoinstall_container_layout = MagicMock()
+    window._on_autoinstall_games_loaded = MagicMock()
+    window.portproton_api = MagicMock()
+    mode = ["list"]
+    monkeypatch.setattr(autoinstall_tab_module.ui_config, "get_library_layout_mode", lambda _: mode[0])
+
+    window.refresh_autoinstall_layout()
+    mode[0] = "vertical"
+    window.refresh_autoinstall_layout()
+    window.stackedWidget.currentIndex.return_value = 1
+    window._start_autoinstall_load()
+
+    window._set_autoinstall_container_layout.assert_called_once_with("vertical")
+    window.portproton_api.start_autoinstall_games_load.assert_called_once_with(
+        window._on_autoinstall_games_loaded, force_refresh=False,
+    )
+    assert window._autoinstall_layout_pending is False
+    assert window.autoInstallLoading is True
+
+
+@mark.parametrize("initial, index, expected", [
+    ("all", 2, "gog"),
+    ("gog", 4, "gog,portproton"),
+    ("gog,portproton", 2, "portproton"),
+    ("portproton", 4, "all"),
+    ("gog,portproton", 0, "all"),
+    ("gog,portproton", 5, "favorites"),
+    ("favorites", 2, "gog"),
+])
+def test_library_source_multiselection(
+    initial: str, index: int, expected: str, monkeypatch: MonkeyPatch,
+) -> None:
+    _application = QApplication.instance() or QApplication([])
+    combo = QComboBox()
+    labels = ["All", "Steam", "GOG", "Epic Games", "PortProton", "Favorites"]
+    combo.addItems(labels)
+    combo.setEditable(True)
+    saved = MagicMock()
+    monkeypatch.setattr(game_config, "get_display_filter", lambda: initial)
+    monkeypatch.setattr(game_config, "set_display_filter", saved)
+    window = cast(Any, SimpleNamespace(
+        filter_keys=["all", "steam", "gog", "egs", "portproton", "favorites"],
+        filter_labels=labels, gamesDisplayCombo=combo,
+        onlyInstalledCheckBox=MagicMock(),
+        _position_library_controls_widget=MagicMock(),
+        _on_only_installed_changed=MagicMock(),
+    ))
+
+    combo.activated.connect(lambda row: LibraryMixin._on_library_filter_changed(window, row))
+    combo.view().setCurrentIndex(combo.model().index(index, 0))
+    manager = InputManager.__new__(InputManager)
+    manager._activate_list_view_selection(combo.view())
+
+    saved.assert_called_once_with(expected)
+    assert combo.currentText() == " + ".join(
+        label for key, label in zip(window.filter_keys, labels, strict=True)
+        if key in expected.split(",")
+    )
+    for row, key in enumerate(window.filter_keys):
+        assert combo.itemData(row, Qt.ItemDataRole.CheckStateRole) == (
+            Qt.CheckState.Checked if key in expected.split(",") else Qt.CheckState.Unchecked
+        )
+
+
+@mark.parametrize("source", ["portproton", "native"])
+def test_library_loads_only_selected_sources(monkeypatch: MonkeyPatch, source: str) -> None:
+    _application = QApplication.instance() or QApplication([])
+    monkeypatch.setattr(game_config, "get_display_filter", lambda: f"gog,{source}")
+    monkeypatch.setattr(game_config, "get_only_installed", lambda: False)
+    callbacks = {}
+    loaded = MagicMock()
+    window = cast(Any, SimpleNamespace(
+        _loading_games=False, launch_exe=None, games_loaded=SimpleNamespace(emit=loaded),
+        _load_gog_games_async=lambda callback: callbacks.update(gog=callback),
+        _load_portproton_games_async=MagicMock(), _load_native_games_async=MagicMock(),
+        _load_steam_games_async=MagicMock(), _load_egs_games_async=MagicMock(),
+    ))
+    setattr(window, f"_load_{source}_games_async", lambda callback: callbacks.update({source: callback}))
+
+    MainWindow.loadGames(window, force_load=True)
+    pp_game = ("PP", "", "", "", "", "pp.exe")
+    gog_game = ("GOG", "", "", "", "", "gog://launch/1")
+    callbacks["gog"]([gog_game])
+    loaded.assert_not_called()
+    callbacks[source]([pp_game])
+
+    loaded.assert_called_once_with([pp_game, gog_game] if source == "portproton" else [gog_game, pp_game])
+    getattr(window, f"_load_{'native' if source == 'portproton' else 'portproton'}_games_async").assert_not_called()
+    window._load_steam_games_async.assert_not_called()
+    window._load_egs_games_async.assert_not_called()
+
+
+@mark.parametrize("click_target", ["text", "arrow"])
+def test_library_source_filter_opens_across_entire_field(
+    click_target: str, monkeypatch: MonkeyPatch,
+) -> None:
+    application = QApplication.instance() or QApplication([])
+    window = MainWindow.__new__(MainWindow)
+    test_window = cast(Any, window)
+    source_style = "QListView::indicator { image: none; }"
+    test_window.theme = SimpleNamespace(
+        CHECKBOX_STYLE="", SOURCE_FILTER_STYLE=source_style,
+        COMBOBOX_STYLE="QComboBox { combobox-popup: 0; }", SCROLL_STYLE="",
+    )
+    test_window._register_gamepad_tooltip = lambda *_args: None
+    test_window._delay_library_controls_hover_close = lambda: None
+    test_window._position_library_controls_widget = lambda: None
+    test_window._on_only_installed_changed = lambda _checked: None
+    saved = MagicMock()
+    monkeypatch.setattr(game_config, "get_display_filter", lambda: "gog")
+    monkeypatch.setattr(game_config, "set_display_filter", saved)
+    monkeypatch.setattr(game_config, "get_only_installed", lambda: False)
+    monkeypatch.setattr(library_tab_module.ui_config, "get_economy_mode", lambda: False)
+    controls = QWidget()
+    LibraryMixin._add_library_filter_controls(window, QGridLayout(controls))
+    controls.show()
+    application.processEvents()
+    combo = test_window.gamesDisplayCombo
+    line_edit = combo.lineEdit()
+    option = QStyleOptionComboBox()
+    combo.initStyleOption(option)
+    arrow = combo.style().subControlRect(
+        QStyle.ComplexControl.CC_ComboBox, option, QStyle.SubControl.SC_ComboBoxArrow, combo
+    )
+    global_point = combo.mapToGlobal(
+        line_edit.geometry().center() if click_target == "text" else arrow.center()
+    )
+    target = QApplication.widgetAt(global_point)
+    assert isinstance(target, QWidget) and target is (line_edit if click_target == "text" else combo)
+    assert source_style in combo.styleSheet()
+
+    QTest.mouseMove(target, target.mapFromGlobal(global_point))
+    QTest.mouseClick(target, Qt.MouseButton.LeftButton, pos=target.mapFromGlobal(global_point))
+    application.processEvents()
+    assert combo.view().isVisible()
+    index = combo.model().index(test_window.filter_keys.index("portproton"), 0)
+    QTest.mouseMove(combo.view().viewport(), combo.view().visualRect(index).center())
+    QTest.mouseClick(combo.view().viewport(), Qt.MouseButton.LeftButton,
+                     pos=combo.view().visualRect(index).center())
+    application.processEvents()
+    saved.assert_called_once_with("gog,portproton")
+    assert combo.currentText() == "GOG + PortProton"
+    controls.close()
+
+
+@mark.parametrize("readonly", [True, False])
+def test_custom_combo_opens_readonly_field_on_mouse_release(readonly: bool) -> None:
+    application = QApplication.instance() or QApplication([])
+    combo = CustomComboBox()
+    combo.addItems(["GOG", "PortProton"])
+    combo.setEditable(True)
+    line_edit = combo.lineEdit()
+    assert line_edit is not None
+    line_edit.setReadOnly(readonly)
+    line_edit.installEventFilter(combo)
+    combo.show()
+    application.processEvents()
+
+    QTest.mousePress(line_edit, Qt.MouseButton.LeftButton, pos=line_edit.rect().center())
+    assert not combo.view().isVisible()
+    QTest.mouseRelease(line_edit, Qt.MouseButton.LeftButton, pos=line_edit.rect().center())
+    application.processEvents()
+    assert combo.view().isVisible() is readonly
+    combo.hidePopup()
+    combo.close()
@@ -43,20 +43,22 @@ gui_config () {


@mark.parametrize("second_name", ["Game.exe", "Trainer.exe"])
-def test_run_after_accepts_same_exe(tmp_path: Path, second_name: str) -> None:
+@mark.parametrize("copies", [1, 3])
+def test_run_after_accepts_same_exe(tmp_path: Path, second_name: str, copies: int) -> None:
    helper = Path("build-aux/share/portproton/scripts/functions_helper").read_text()
-    condition = helper.split('        if [[ -n "${PW_RUN_AFTER_EXE:-}" ]]', 1)[1].split(
+    condition = helper.split('        local -a run_after_exes=', 1)[1].split(
        "        then", 1,
    )[0]
+    condition = '        local -a run_after_exes=' + condition
    main_exe = tmp_path / "Game.exe"
    second_exe = tmp_path / second_name
    main_exe.touch()
    second_exe.touch()
    result = subprocess.run(
-        ["bash", "-c", 'if [[ -n "${PW_RUN_AFTER_EXE:-}" ]]' + condition
-         + "then exit 0; else exit 1; fi"],
+        ["bash", "-c", 'check_run_after() {\n' + condition
+         + "then return 0; else return 1; fi; }; check_run_after"],
        env={**os.environ, "PW_EXE_FILE": str(main_exe),
-             "PW_RUN_AFTER_EXE": str(second_exe)},
+             "PW_RUN_AFTER_EXE": ",".join([str(second_exe)] * copies)},
        capture_output=True, text=True, check=False,
    )
    assert result.returncode == 0, result.stderr
@@ -112,7 +114,9 @@ def test_run_after_paths_are_passed_in_environment(tmp_path: Path, trainer_path:
    )[0]
    main_path = "D:\\Games\\Test Game\\Test Game.exe"
    result = subprocess.run(
-        ["bash", "-c", 'pw_run() { env; }\ncat > "$run_after_bat" <<EOF\n' + block],
+        ["bash", "-c", 'pw_run() { env; }\nlaunch() {\n'
+         'local -a run_after_exes=(unused) run_after_environment=()\n'
+         'cat > "$run_after_bat" <<EOF\n' + block + '\n}; launch'],
        env={**os.environ, "run_after_bat": str(tmp_path / "launch.bat"),
             "pw_exe_file_win": main_path, "run_after_exe_win": trainer_path,
             "wait_delay_int": "3", "LAUNCH_PARAMETERS": ""},
@@ -120,6 +124,7 @@ def test_run_after_paths_are_passed_in_environment(tmp_path: Path, trainer_path:
    )
    assert f"PW_RUN_AFTER_MAIN_PATH={main_path}" in result.stdout
    assert f"PW_RUN_AFTER_SECOND_PATH={trainer_path}" in result.stdout
+    assert "PW_RUN_AFTER_EXE=\n" in result.stdout
    batch = (tmp_path / "launch.bat").read_text(encoding="ascii")
    assert 'start "" "%PW_RUN_AFTER_SECOND_PATH%"' in batch

@@ -232,3 +237,69 @@ def test_executable_metadata_uses_pefile_and_preserves_lnk_fallback(
    if expected_calls == ["pe"]:
        assert "File Description: Description" in metadata
        assert "Company Name: Sony" in metadata
+
+
+def test_run_after_batch_preserves_duplicate_entries(tmp_path: Path) -> None:
+    helper = Path("build-aux/share/portproton/scripts/functions_helper").read_text()
+    block = helper.split('            cat > "${run_after_bat}" <<EOF\n', 1)[1].split(
+        '            try_remove_file "${run_after_bat}"', 1,
+    )[0]
+    exe = tmp_path / "EVE online.exe"
+    exe.touch()
+    script = '''
+loader() { printf 'Z:%s' "$3"; }
+pw_run() { env; }
+launch() {
+local -a run_after_exes=("$EXE" "$EXE" "$EXE") run_after_environment=()
+local run_after_index run_after_entry
+WINELOADER=loader
+cat > "$run_after_bat" <<EOF
+''' + block + '\n}; launch'
+    batch_path = tmp_path / "launch.bat"
+    result = subprocess.run(
+        ["bash", "-c", script], capture_output=True, text=True, check=True,
+        env={**os.environ, "EXE": str(exe), "run_after_bat": str(batch_path),
+             "pw_exe_file_win": "Z:\\EVE online.exe",
+             "run_after_exe_win": "Z:\\EVE online.exe", "wait_delay_int": "3"},
+    )
+    batch = batch_path.read_text()
+    assert batch.count('start ""') == 4
+    assert '%PW_RUN_AFTER_PATH_1%' in batch
+    assert '%PW_RUN_AFTER_PATH_2%' in batch
+    expected = "Z:" + str(exe).replace("/", "\\")
+    assert f"PW_RUN_AFTER_PATH_1={expected}" in result.stdout
+    assert f"PW_RUN_AFTER_PATH_2={expected}" in result.stdout
+
+
+def test_run_after_wrapper_runs_script_list_with_duplicates(tmp_path: Path) -> None:
+    helper = Path("build-aux/share/portproton/scripts/functions_helper").read_text()
+    wrapper = helper.split("pw_launch_wrapper () {", 1)[1].split(
+        "export -f pw_launch_wrapper", 1,
+    )[0]
+    first = tmp_path / "first script.sh"
+    second = tmp_path / "second.sh"
+    for script, message in [(first, "first"), (second, "second")]:
+        script.write_text(f"#!/bin/bash\nprintf '{message}\\n'\n")
+        script.chmod(0o700)
+    result = subprocess.run(
+        ["bash", "-c", "pw_launch_wrapper () {" + wrapper
+         + "\npw_launch_wrapper printf 'game\\n'"],
+        env={**os.environ, "PW_RUN_AFTER_EXE": f"{first},{second},{first}"},
+        capture_output=True, text=True, check=True,
+    )
+    assert result.stdout.splitlines() == ["first", "second", "first", "game"]
+
+
+def test_run_after_wrapper_preserves_command_with_comma(tmp_path: Path) -> None:
+    helper = Path("build-aux/share/portproton/scripts/functions_helper").read_text()
+    wrapper = helper.split("pw_launch_wrapper () {", 1)[1].split(
+        "export -f pw_launch_wrapper", 1,
+    )[0]
+    result = subprocess.run(
+        ["bash", "-c", "pw_launch_wrapper () {" + wrapper
+         + "\npw_launch_wrapper printf 'game\\n'"],
+        cwd=tmp_path,
+        env={**os.environ, "PW_RUN_AFTER_EXE": "printf '%s\\n' first,second"},
+        capture_output=True, text=True, check=True,
+    )
+    assert result.stdout.splitlines() == ["first,second", "game"]
@@ -219,3 +219,74 @@ def test_disabled_steam_proton_scanning_keeps_local_versions(
            assert manager.get_installed_versions() == [("LocalWine", str(local_wine))]
    compat.assert_not_called()
    home.assert_not_called()
+
+
+def test_metadata_error_preserves_local_versions(monkeypatch: pytest.MonkeyPatch, tmp_path: Path) -> None:
+    from PySide6.QtWidgets import QLabel, QStackedWidget, QTabWidget
+    import portprotonqt.dialogs.proton_manager as module
+
+    app = QApplication.instance() or QApplication([])
+    local_version = tmp_path / "GE-Proton"
+    local_version.mkdir()
+    manager = SimpleNamespace(
+        content_stack=QStackedWidget(),
+        tab_widget=QTabWidget(),
+        theme=SimpleNamespace(GETWINE_WINDOW_STYLE=""),
+    )
+    manager.content_stack.addWidget(QWidget())
+    manager.content_stack.addWidget(QWidget())
+    manager.tab_widget.addTab(QWidget(), "Loading")
+
+    def create_installed_tab() -> None:
+        assert local_version.is_dir()
+        manager.tab_widget.addTab(QLabel(local_version.name), "Installed")
+
+    manager.create_installed_tab = create_installed_tab
+    monkeypatch.setattr(module, "_", lambda text: text)
+    module.ProtonManager.on_wine_data_load_error(cast(Any, manager), "ConnectionError: " + "x" * 2000)
+
+    assert manager.content_stack.currentIndex() == 1
+    assert manager.tab_widget.count() == 1
+    assert manager.tab_widget.currentIndex() == 0
+    assert manager.tab_widget.widget(0).text() == local_version.name
+    manager.tab_widget.deleteLater()
+    manager.content_stack.deleteLater()
+    app.processEvents()
+
+
+def test_installed_sizes_update_after_metadata_error(monkeypatch: pytest.MonkeyPatch, tmp_path: Path) -> None:
+    from PySide6.QtCore import QEventLoop, QTimer
+    from PySide6.QtWidgets import QPushButton, QTableWidget
+    from portprotonqt.theme_manager import ThemeWrapper, load_theme
+    import portprotonqt.dialogs.proton_manager as module
+
+    app = QApplication.instance() or QApplication([])
+    version = tmp_path / "GE-Proton"
+    version.mkdir()
+    (version / "wine").write_bytes(b"x" * 2048)
+    monkeypatch.setattr(module.ProtonManager, "start_loading_wine_data", lambda self: None)
+    monkeypatch.setattr(module, "AutoSizeButton", lambda text, **kwargs: QPushButton(text))
+    monkeypatch.setattr(module.ProtonManager, "get_installed_versions", lambda self: [("GE-Proton", str(version))])
+    manager = module.ProtonManager(portproton_location=str(tmp_path), theme=ThemeWrapper(load_theme("standart")))
+    manager.on_wine_data_load_error("Offline")
+    workers = list(manager._installed_size_tables)
+    loop = QEventLoop()
+    workers[0].finished.connect(loop.quit)
+    QTimer.singleShot(3000, loop.quit)
+    loop.exec()
+    app.processEvents()
+    try:
+        installed_tab = manager.tab_widget.widget(0)
+        assert installed_tab is not None
+        table = installed_tab.findChild(QTableWidget)
+        assert table is not None
+        size_item = table.item(0, 2)
+        assert size_item is not None
+        assert size_item.text() == "2.0 KiB"
+    finally:
+        from shiboken6 import isValid
+        for worker in workers:
+            if isValid(worker):
+                worker.wait()
+        manager.close()
+        app.processEvents()
@@ -3,7 +3,7 @@
 import subprocess
 from pathlib import Path
 from types import SimpleNamespace
-from typing import cast
+from typing import Any, cast

 import pytest
 from PySide6.QtCore import QEvent, QRect, Qt, QTimer
@@ -458,6 +458,22 @@ def test_settings_table_descriptions_and_centered_controls(theme_name: str) -> N
    table.selectRow(1)
    ExeSettingsDialog.eventFilter(cast(ExeSettingsDialog, dialog), table.viewport(), QEvent(QEvent.Type.Paint))
    assert isinstance(table.cellWidget(1, 0), QLabel)
+    label = table.cellWidget(1, 0)
+    ExeSettingsDialog._set_favorite_text_cells(
+        cast(ExeSettingsDialog, dialog), 1, "key", "Updated", "New <description>",
+    )
+    ExeSettingsDialog.eventFilter(cast(ExeSettingsDialog, dialog), table.viewport(), QEvent(QEvent.Type.Paint))
+    assert table.cellWidget(1, 0) is label
+    assert isinstance(label, QLabel)
+    assert label.text() == theme.SETTINGS_SELECTED_TEXT_HTML.format(
+        text="Updated<br>" + theme.SETTINGS_SELECTED_DESCRIPTION_HTML.format(
+            description="New &lt;description&gt;",
+        ),
+    )
+    updated_item = table.item(1, 0)
+    assert updated_item is not None
+    assert updated_item.data(Qt.ItemDataRole.AccessibleTextRole) == "Updated\nNew <description>"
+    assert updated_item.text() == ""
    table.close()


@@ -925,3 +941,93 @@ def test_settings_close_waits_for_pending_save(monkeypatch) -> None:
    dialog.reject()
    assert dialog.close_after_save
    dialog.deleteLater()
+
+
+def test_run_after_normalization_preserves_duplicates(tmp_path: Path) -> None:
+    from portprotonqt.dialogs.settings_dialog import ExeSettingsDialog
+
+    dialog = SimpleNamespace(exe_path=str(tmp_path / "Game.exe"))
+    dialog._resolve_run_after_exe_path = lambda value: ExeSettingsDialog._resolve_run_after_exe_path(cast(ExeSettingsDialog, dialog), value)
+    value = "EVE.exe,EVE.exe,Trainer.exe"
+    assert dialog._resolve_run_after_exe_path(value) == ",".join(
+        str(tmp_path / name) for name in value.split(",")
+    )
+
+
+def test_run_after_inline_entries_preserve_duplicates(tmp_path: Path) -> None:
+    from portprotonqt.dialogs.settings_dialog import ExeSettingsDialog
+
+    owner = cast(Any, QWidget())
+    owner.advanced_table = QTableWidget(2, 3)
+    owner.theme = SimpleNamespace(ACTION_BUTTON_STYLE="", LINE_EDIT_STYLE="")
+    container = QWidget()
+    target = QLineEdit(container)
+    owner.advanced_table.setCellWidget(0, 1, container)
+    from PySide6.QtWidgets import QTableWidgetItem
+
+    owner.advanced_table.setItem(1, 0, QTableWidgetItem("next setting"))
+    exe = tmp_path / "Game.exe"
+    exe.touch()
+    target.setText(f"{exe},{exe}")
+    ExeSettingsDialog._toggle_run_after_entries(cast(ExeSettingsDialog, owner), target)
+    assert owner.advanced_table.rowCount() == 4
+    item = owner.advanced_table.item(1, 0)
+    assert item is not None and item.text() == str(exe)
+    item = owner.advanced_table.item(2, 0)
+    assert item is not None and item.text() == str(exe)
+    ExeSettingsDialog._toggle_run_after_entries(cast(ExeSettingsDialog, owner), target)
+    assert owner.advanced_table.rowCount() == 2
+    item = owner.advanced_table.item(1, 0)
+    assert item is not None and item.text() == "next setting"
+    owner.advanced_table.deleteLater()
+
+
+def test_run_after_entry_paint_preserves_text_and_height() -> None:
+    from PySide6.QtWidgets import QTableWidgetItem
+    from portprotonqt.dialogs.settings_dialog import ExeSettingsDialog
+
+    table = QTableWidget(1, 2)
+    table.viewport().setProperty("ppqt_settings_values", True)
+    table.setItem(0, 0, QTableWidgetItem("Game.exe"))
+    entry = QLineEdit("Game.exe")
+    table.setCellWidget(0, 0, entry)
+    table.resizeRowsToContents()
+    table.show()
+    QApplication.processEvents()
+    height = table.rowHeight(0)
+
+    for _ in range(2):
+        ExeSettingsDialog.eventFilter(
+            cast(ExeSettingsDialog, SimpleNamespace()),
+            table.viewport(), QEvent(QEvent.Type.Paint),
+        )
+
+    assert entry.text() == "Game.exe"
+    item = table.item(0, 0)
+    assert item is not None and item.text() == "Game.exe"
+    assert table.rowHeight(0) == height
+    assert entry.height() >= entry.sizeHint().height()
+    table.close()
+    table.deleteLater()
+
+
+def test_run_after_removing_only_entry_clears_field(tmp_path: Path) -> None:
+    from PySide6.QtWidgets import QTableWidgetItem
+    from portprotonqt.dialogs.settings_dialog import ExeSettingsDialog
+
+    owner = cast(Any, QWidget())
+    owner.advanced_table = QTableWidget(2, 3)
+    owner.theme = SimpleNamespace(ACTION_BUTTON_STYLE="", LINE_EDIT_STYLE="")
+    owner._toggle_run_after_entries = lambda target: ExeSettingsDialog._toggle_run_after_entries(cast(ExeSettingsDialog, owner), target)
+    container = QWidget()
+    target = QLineEdit(container)
+    owner.advanced_table.setCellWidget(0, 1, container)
+    owner.advanced_table.setItem(1, 0, QTableWidgetItem("next setting"))
+    exe = tmp_path / "Game.exe"
+    exe.touch()
+    target.setText(str(exe))
+    owner._toggle_run_after_entries(target)
+    ExeSettingsDialog._remove_run_after_entry(cast(ExeSettingsDialog, owner), target, 0)
+    assert target.text() == ""
+    assert owner.advanced_table.rowCount() == 2
+    owner.advanced_table.deleteLater()
@@ -69,16 +69,18 @@ def test_game_card_context_menu_does_not_block_gamepad_polling(monkeypatch) -> N
    assert app is not None


+@pytest.mark.parametrize("target", ["game.exe", "gog://launch/123", "egs://launch/game-id", "native"])
 def test_add_to_steam_for_all_accounts(
    tmp_path: Path,
    monkeypatch: Any,
+    target: str,
 ) -> None:
    steam_home = tmp_path / "steam"
    user_ids = ("76561197960265729", "76561197960265730")
-    executable = tmp_path / "game.exe"
+    executable = tmp_path / ("Hytale Launcher.desktop" if target == "native" else "game.exe")
    executable.touch()
-    script_path = tmp_path / "game.sh"
-
+    if target == "native":
+        target = "native://" + str(executable)
    monkeypatch.setattr(steam_shortcuts, "get_steam_home", lambda: steam_home)
    monkeypatch.setattr(
        steam_shortcuts,
@@ -91,12 +93,15 @@ def test_add_to_steam_for_all_accounts(
    monkeypatch.setattr(
        steam_shortcuts, "get_portproton_start_command", lambda: "start"
    )
-    monkeypatch.setattr(
-        steam_shortcuts,
-        "_create_launch_script",
-        lambda *_args: (str(script_path), ""),
+    icon_path = str(tmp_path / "game-icon.png")
+    selected_icon = str(tmp_path / "custom_data" / "icon.png")
+    custom_icon_path = target if target.startswith(("gog://", "egs://")) else str(executable)
+    custom_icon_lookup = MagicMock(
+        side_effect=lambda path: selected_icon if path == custom_icon_path else ""
    )
-    monkeypatch.setattr(steam_shortcuts, "_generate_icon", lambda *_args: "")
+    monkeypatch.setattr(steam_shortcuts, "get_custom_icon_path", custom_icon_lookup)
+    generate_icon = MagicMock(return_value=icon_path)
+    monkeypatch.setattr(steam_shortcuts, "_generate_icon", generate_icon)
    monkeypatch.setattr(
        steam_shortcuts.game_config, "get_steam_account_id", lambda: "all"
    )
@@ -105,10 +110,18 @@ def test_add_to_steam_for_all_accounts(
    )

    result, _message = steam_shortcuts.add_to_steam(
-        "Test Game", str(executable), ""
+        "Test Game", str(executable) if target == "game.exe" else target, "", str(executable)
    )

    assert result is True
+    if target.startswith("native://"):
+        script = tmp_path / "steam_scripts" / "Test Game.sh"
+        assert "'" + target + "'" in script.read_text()
+    generate_icon.assert_not_called()
+    assert custom_icon_lookup.call_args_list[0].args == (
+        str(tmp_path / "steam_scripts" / "Test Game.sh"),
+    )
+    assert custom_icon_lookup.call_args_list[1].args == (custom_icon_path,)
    for account_id in ("1", "2"):
        shortcuts_path = (
            steam_home / "userdata" / account_id / "config" / "shortcuts.vdf"
@@ -116,6 +129,9 @@ def test_add_to_steam_for_all_accounts(
        assert shortcuts_path.is_file()
        shortcuts = steam_shortcuts.safe_vdf_load(shortcuts_path)["shortcuts"]
        assert shortcuts["0"]["AppName"] == "Test Game"
+        assert shortcuts["0"]["icon"] == selected_icon
+    script = (tmp_path / "steam_scripts" / "Test Game.sh").read_text()
+    assert target in script


 def test_custom_data_hash_distinguishes_same_exe_names(tmp_path: Path) -> None:
@@ -160,6 +176,7 @@ def _make_exe(tmp_path: Path, name: str = "game.exe", subdir: str = "") -> str:


 def _patch_location(monkeypatch: Any, tmp_path: Path) -> None:
+    monkeypatch.setenv("XDG_DATA_HOME", str(tmp_path / "data"))
    monkeypatch.setattr(
        "portprotonqt.config.portproton.get_portproton_location",
        lambda: str(tmp_path / "PortProtonQt"),
@@ -860,7 +877,8 @@ class TestGetSteamShortcutPath:


 class TestEditSteamShortcut:
-    def test_steam_dialog_has_no_executable_row(self, monkeypatch: Any) -> None:
+    @pytest.mark.parametrize("store", ["steam", "gog", "egs"])
+    def test_steam_dialog_has_no_executable_row(self, monkeypatch: Any, store: str) -> None:
        from portprotonqt.dialogs.base import AddGameDialog

        _application = QApplication.instance() or QApplication([])
@@ -884,11 +902,15 @@ class TestEditSteamShortcut:
            edit_mode=True,
            game_name="Game",
            steam_appid="730",
+            exe_path=f"{store}://launch/730" if store != "steam" else None,
        )

        labels = [label.text() for label in dialog.findChildren(QLabel)]
        assert "Path to Executable:" not in labels
        assert dialog.exeEdit.isHidden()
+        assert not dialog.iconEdit.isHidden()
+        if store == "steam":
+            assert dialog.last_exe_path == "steam://rungameid/730"
        assert all(
            label.isHidden()
            for label in dialog.findChildren(QLabel)
@@ -977,11 +999,16 @@ class TestEditSteamShortcut:
            "", "", "", "", 0, 0, "egs",
        )
        manager.game_library_manager = MagicMock(games=[gog_game, egs_game])
-        monkeypatch.setattr(context_menu, "AddGameDialog", lambda **_kwargs: dialog)
+        make_dialog = MagicMock(return_value=dialog)
+        monkeypatch.setattr(context_menu, "AddGameDialog", make_dialog)

        manager._edit_id_shortcut("GOG Game", "/old.jpg", ("gog", "123"))
        manager._edit_id_shortcut("EGS Game", "/old.jpg", ("egs", "ABC"))

+        assert [call.kwargs["exe_path"] for call in make_dialog.call_args_list] == [
+            "gog://launch/123", "egs://launch/ABC",
+        ]
+
        custom_root = tmp_path / "PortProtonQt" / "custom_data"
        for storage_id in ("gog-123", "egs-ABC"):
            game_dir = custom_root / storage_id
@@ -1443,11 +1470,14 @@ def test_missing_dialog_buttons_fit_translated_text(monkeypatch: Any) -> None:
    assert all(actual >= required for actual, required in widths)


+@pytest.mark.parametrize("edited_name", ["Renamed", "Custom Alias"])
+@pytest.mark.parametrize("edited_executable", ["/games/game.exe", "/games/other.exe"])
 def test_edit_shortcut_removes_desktop_file_with_original_filename(
-    tmp_path: Path, monkeypatch: Any,
+    tmp_path: Path, monkeypatch: Any, edited_name: str, edited_executable: str,
 ) -> None:
    import portprotonqt.context_menu_manager as context_menu

+    monkeypatch.setenv("XDG_DATA_HOME", str(tmp_path / "data"))
    desktop_dir = tmp_path / "Desktop"
    desktop_dir.mkdir()
    source = tmp_path / "Original.desktop"
@@ -1463,12 +1493,15 @@ def test_edit_shortcut_removes_desktop_file_with_original_filename(
    manager._get_desktop_path = MagicMock(return_value=str(source))
    manager._get_menu_shortcut_path = MagicMock(return_value=str(tmp_path / "missing.desktop"))
    manager._relocate_shortcut_data = MagicMock(return_value=[])
+    manager._relocate_shortcut_statistics = MagicMock()
    dialog = MagicMock()
    dialog.exec.return_value = context_menu.QDialog.DialogCode.Accepted
-    dialog.nameEdit.text.return_value = "Renamed"
-    dialog.exeEdit.text.return_value = "/games/game.exe"
+    dialog.nameEdit.text.return_value = edited_name
+    dialog.exeEdit.text.return_value = edited_executable
    dialog.coverEdit.text.return_value = ""
-    dialog.getDesktopEntryData.return_value = (source.read_text(), str(source))
+    dialog.getDesktopEntryData.return_value = (
+        source.read_text().replace("/games/game.exe", edited_executable), str(source),
+    )
    dialog.add_to_menu_checkbox.isChecked.return_value = False
    dialog.add_to_desktop_checkbox.isChecked.return_value = False
    dialog.add_to_steam_checkbox.isChecked.return_value = False
@@ -1482,9 +1515,66 @@ def test_edit_shortcut_removes_desktop_file_with_original_filename(

    assert not desktop_shortcut.exists()
    assert source.exists()
+    assert "Name=Renamed\n" in source.read_text()
+    assert f"Exec={edited_executable}\n" in source.read_text()
+    if edited_name != "Renamed":
+        metadata = next((tmp_path / "data/PortProtonQt/custom_data").glob("*/metadata.txt"))
+        assert metadata.read_text() == f"name={edited_name}\n"
    manager.signals.show_warning_dialog.emit.assert_not_called()


+@pytest.mark.parametrize("legacy", [False, True])
+def test_local_shortcut_name_preserves_metadata_and_resolves_desktop(
+    tmp_path: Path, monkeypatch: Any, legacy: bool,
+) -> None:
+    from portprotonqt.context_menu_manager import ContextMenuManager
+    from portprotonqt.config import get_custom_data_dir_name
+    from portprotonqt.localization import read_metadata_translations
+
+    monkeypatch.setenv("XDG_DATA_HOME", str(tmp_path / "data"))
+    executable = str(tmp_path / "Game.exe")
+    desktop = tmp_path / "Original.desktop"
+    desktop.write_text(f"[Desktop Entry]\nName=Original\nExec=portprotonqt --silent {executable}\n")
+    folder = "Game" if legacy else get_custom_data_dir_name(executable)
+    game_dir = tmp_path / "data/PortProtonQt/custom_data" / folder
+    game_dir.mkdir(parents=True)
+    metadata = game_dir / "metadata.txt"
+    metadata.write_text("name=Original\nname_ru=Original RU\ndescription=Details\ndescription_ru=Details RU\n")
+    manager = object.__new__(ContextMenuManager)
+    manager.portproton_location = str(tmp_path)
+
+    for name in ["Custom Alias", "Another Alias"]:
+        manager._save_local_shortcut_name(executable, name)
+        assert manager._get_desktop_path(name) == str(desktop)
+        assert read_metadata_translations(str(metadata), "ru") == {
+            "name": name, "description": "Details RU",
+        }
+        assert "description=Details\n" in metadata.read_text()
+    assert "Name=Original\n" in desktop.read_text()
+
+
+def test_local_shortcut_name_keeps_metadata_on_write_failure(
+    tmp_path: Path, monkeypatch: Any,
+) -> None:
+    import portprotonqt.context_menu_manager as context_menu
+    from portprotonqt.config import get_custom_data_dir_name
+
+    monkeypatch.setenv("XDG_DATA_HOME", str(tmp_path))
+    executable = str(tmp_path / "Game.exe")
+    game_dir = tmp_path / "PortProtonQt/custom_data" / get_custom_data_dir_name(executable)
+    game_dir.mkdir(parents=True)
+    metadata = game_dir / "metadata.txt"
+    metadata.write_text("name=Original\ndescription=Details\n")
+    manager = object.__new__(context_menu.ContextMenuManager)
+    monkeypatch.setattr(context_menu.os, "replace", MagicMock(side_effect=OSError("Cannot replace")))
+    with pytest.raises(OSError, match="Cannot replace"):
+        manager._save_local_shortcut_name(executable, "Renamed")
+    assert metadata.read_text() == "name=Original\ndescription=Details\n"
+    assert list(game_dir.iterdir()) == [metadata]
+
+
+@pytest.mark.parametrize("target", ["game.exe", "gog://launch/123", "egs://launch/game-id",
+                                    "native:///usr/share/applications/com.hypixel.HytaleLauncher.desktop"])
@pytest.mark.parametrize("batch,result,expected", [
    (True, (True, "restart"), (0, 0)),
    (False, (True, "Game added to Steam via CEF API"), (0, 0)),
@@ -1492,17 +1582,29 @@ def test_edit_shortcut_removes_desktop_file_with_original_filename(
    (False, (False, "Failed to create shortcut"), (0, 1)),
 ])
 def test_steam_addition_dialogs(monkeypatch: Any, batch: bool, result: tuple[bool, str],
-                              expected: tuple[int, int]) -> None:
+                              expected: tuple[int, int], target: str) -> None:
    from portprotonqt.context_menu_manager import ContextMenuManager

    manager = object.__new__(ContextMenuManager)
    manager._batch_action = batch
    manager._check_portproton = lambda: True
-    monkeypatch.setattr(manager, "_get_exec_line", lambda game_name, exec_line: exec_line)
-    monkeypatch.setattr(manager, "_parse_exe_path", lambda exec_line, game_name: exec_line)
+    resolve_exec = MagicMock(side_effect=lambda game_name, exec_line: exec_line)
+    monkeypatch.setattr(manager, "_get_exec_line", resolve_exec)
+    if target == "game.exe":
+        monkeypatch.setattr(manager, "_parse_exe_path", lambda exec_line, game_name: exec_line)
    manager.signals = MagicMock()
-    monkeypatch.setattr("portprotonqt.context_menu_manager.add_to_steam", lambda *args: result)
-    manager.add_to_steam("Game", "game.exe", "cover")
+    api = SimpleNamespace(get_launch_target=MagicMock(return_value="installed.exe"))
+    manager.parent = SimpleNamespace(gog_api=api, egs_api=api)
+    add_shortcut = MagicMock(return_value=result)
+    monkeypatch.setattr("portprotonqt.context_menu_manager.add_to_steam", add_shortcut)
+    manager.add_to_steam("Game", target, "cover")
+    if target.startswith("native://"):
+        resolve_exec.assert_not_called()
+        api.get_launch_target.assert_not_called()
+        add_shortcut.assert_called_once_with("Game", target, "cover")
+    elif target != "game.exe":
+        api.get_launch_target.assert_called_once_with(target.rsplit("/", 1)[-1])
+        add_shortcut.assert_called_once_with("Game", target, "cover", "installed.exe")
    assert manager.signals.show_info_dialog.emit.call_count == expected[0]
    assert manager.signals.show_warning_dialog.emit.call_count == expected[1]

@@ -1553,6 +1655,20 @@ def test_batch_steam_removal_has_no_success_dialog(monkeypatch: Any) -> None:
    manager.signals.show_info_dialog.emit.assert_not_called()


+def test_steam_removal_has_no_success_dialog(monkeypatch: Any) -> None:
+    from portprotonqt.context_menu_manager import ContextMenuManager
+
+    manager = object.__new__(ContextMenuManager)
+    manager._batch_action = False
+    manager._check_portproton = lambda: True
+    monkeypatch.setattr(manager, "_get_exec_line", lambda name, command: command)
+    monkeypatch.setattr("portprotonqt.context_menu_manager.extract_exec_target_path", lambda command: command)
+    monkeypatch.setattr("portprotonqt.context_menu_manager.remove_from_steam", lambda *args: (True, "removed"))
+    manager.signals = MagicMock()
+    manager.remove_from_steam("Game", "game.exe", "portproton")
+    manager.signals.show_info_dialog.emit.assert_not_called()
+
+

@pytest.fixture
 def selection_scene(tmp_path: Path, monkeypatch: Any) -> Any:
@@ -1589,6 +1705,34 @@ def selection_scene(tmp_path: Path, monkeypatch: Any) -> Any:
    parent.deleteLater()


+@pytest.mark.parametrize("source", ["gog", "egs"])
+@pytest.mark.parametrize("in_steam", [True, False])
+@pytest.mark.parametrize("installed", [True, False])
+def test_store_steam_menu_action(selection_scene: Any, source: str,
+                                in_steam: bool, installed: bool) -> None:
+    from portprotonqt.localization import _
+
+    scene = selection_scene
+    card = scene.cards[0]
+    card.game_source = source
+    card.exec_line = f"{source}://{'launch' if installed else 'install'}/{card.appid}"
+    if in_steam:
+        scene.steam.add(card.name)
+    scene.manager.add_to_steam = MagicMock()
+    scene.manager.remove_from_steam = MagicMock()
+    menu = scene.manager.show_context_menu(card, QPoint(), build_only=True)
+    text = _("Remove from Steam") if in_steam else _("Add to Steam")
+    actions = [action for action in menu.actions() if action.text() == text]
+    assert len(actions) == int(installed)
+    if not installed:
+        return
+    actions[0].trigger()
+    if in_steam:
+        scene.manager.remove_from_steam.assert_called_once_with(card.name, card.exec_line, source)
+    else:
+        scene.manager.add_to_steam.assert_called_once_with(card.name, card.exec_line, card.cover_path)
+
+
@pytest.mark.parametrize("source", ["portproton", "gog", "egs", "steam"])
@pytest.mark.parametrize("installed", [True, False])
 def test_batch_menu_contains_all_normal_card_actions(selection_scene: Any, source: str, installed: bool) -> None:
@@ -1882,7 +2026,7 @@ def test_game_folder_import_completion_refreshes_completed_games(

@pytest.mark.parametrize("edit_mode", [False, True])
 def test_add_game_file_picker_offers_folder_selection_only_for_adding(
-    monkeypatch: pytest.MonkeyPatch, edit_mode: bool,
+    monkeypatch: pytest.MonkeyPatch, tmp_path: Path, edit_mode: bool,
 ) -> None:
    from PySide6.QtWidgets import QHBoxLayout
    import portprotonqt.dialogs.base as module
@@ -1890,7 +2034,8 @@ def test_add_game_file_picker_offers_folder_selection_only_for_adding(

    app = QApplication.instance() or QApplication([])
    explorer = SimpleNamespace(file_signal=MagicMock(), button_layout=QHBoxLayout(), show=MagicMock())
-    monkeypatch.setattr(explorer_module, "FileExplorer", lambda *_args, **_kwargs: explorer)
+    create_explorer = MagicMock(return_value=explorer)
+    monkeypatch.setattr(explorer_module, "FileExplorer", create_explorer)
    monkeypatch.setattr(module, "AutoSizeButton", lambda text, **_kwargs: QPushButton(text))
    dialog = SimpleNamespace(
        last_exe_path=None, edit_mode=edit_mode, onExeSelected=MagicMock(),
@@ -1900,6 +2045,17 @@ def test_add_game_file_picker_offers_folder_selection_only_for_adding(

    module.AddGameDialog.browseExe(cast(Any, dialog))

+    file_filter = create_explorer.call_args.kwargs["file_filter"]
+    assert file_filter("/game.exe")
+    for filename in ("game", "game.AppImage", "game.sh", "game.txt"):
+        path = tmp_path / filename
+        path.touch()
+        path.chmod(0o644)
+        assert not file_filter(str(path))
+        path.chmod(0o755)
+        assert file_filter(str(path))
+    assert not file_filter(str(tmp_path))
+    assert not file_filter(str(tmp_path / "missing"))
    explorer.file_signal.file_selected.connect.assert_called_once_with(dialog.onExeSelected)
    assert explorer.button_layout.count() == int(not edit_mode)
    if not edit_mode:
@@ -2436,3 +2592,173 @@ def test_game_folder_review_x_imports_edited_rows(tmp_path: Path, monkeypatch: p
    dialog._show_folder_games([("Game", "Wrong.exe")])
    assert started[0].games == [("Game", str(executable))]
    dialog.deleteLater()
+
+
+@pytest.mark.parametrize("store", [None, "gog", "egs", "steam"])
+def test_exe_dialog_saves_custom_icon(tmp_path: Path, monkeypatch: Any, store: str | None) -> None:
+    from PySide6.QtGui import QPixmap
+    from PySide6.QtWidgets import QDialog
+    from portprotonqt.context_menu_manager import CustomLineEdit
+    from portprotonqt.dialogs.base import AddGameDialog
+    from portprotonqt.config.portproton import get_custom_icon_path
+
+    _application = QApplication.instance() or QApplication([])
+    monkeypatch.setenv("XDG_DATA_HOME", str(tmp_path))
+    source = tmp_path / "selected.png"
+    image = QPixmap(16, 16)
+    image.fill()
+    assert image.save(str(source))
+    executable = f"{store}://launch/123" if store else str(tmp_path / "game.exe")
+    if store == "steam":
+        executable = "steam://rungameid/123"
+    dialog = AddGameDialog.__new__(AddGameDialog)
+    QDialog.__init__(dialog)
+    dialog.edit_mode = bool(store)
+    dialog.last_exe_path = executable
+    dialog.iconEdit = CustomLineEdit(str(source), dialog)
+    dialog.exeEdit = CustomLineEdit(executable, dialog)
+    dialog.accept()
+    saved_icon = get_custom_icon_path(executable)
+    assert saved_icon
+    assert not QPixmap(saved_icon).isNull()
+    assert source.is_file()
+    if store == "steam":
+        from portprotonqt.steam_api.api import fetch_client_icon_async
+
+        callback = MagicMock()
+        fetch_client_icon_async(123, callback)
+        callback.assert_called_once_with(saved_icon)
+    assert dialog.result() == QDialog.DialogCode.Accepted
+    dialog.close()
+
+
+@pytest.mark.parametrize("source_appid", [None, 620])
+@pytest.mark.parametrize("extension", ["png", "jpg"])
+def test_steam_artwork_sgdb_fallback(
+    monkeypatch: pytest.MonkeyPatch, tmp_path: Path, source_appid: int | None, extension: str
+) -> None:
+    requested = []
+    applied = []
+    original = b"original artwork bytes"
+
+    def fetch(name: str, callback: Any, image_type: str) -> None:
+        requested.append((name, image_type))
+        callback(f"https://cdn2.steamgriddb.com/grid/{image_type}.{extension}")
+
+    def download(url: str, destination: str, timeout: int, callback: Any) -> None:
+        if "steamstatic.com" in url:
+            callback(None)
+            return
+        Path(destination).write_bytes(original)
+        callback(destination)
+
+    monkeypatch.setattr(steam_shortcuts, "fetch_sgdb_cover_async", fetch)
+    monkeypatch.setattr(steam_shortcuts.downloader, "download_async", download)
+    monkeypatch.setattr(steam_shortcuts, "call_steam_api", lambda *args: applied.append(args))
+    steam_shortcuts._download_covers(123, (source_appid, "Portal 2"), str(tmp_path), True)
+    assert requested == [("Portal 2", kind) for kind in ("grids", "heroes", "logos", "hgrids")]
+    assert len(applied) == 4
+    assert all(call[3] == extension for call in applied)
+    for suffix in ("p", "_hero", "_logo", ""):
+        assert (tmp_path / f"123{suffix}.{extension}").read_bytes() == original
+
+
+def test_sgdb_artwork_cache_separates_types(
+    monkeypatch: pytest.MonkeyPatch, tmp_path: Path
+) -> None:
+    import portprotonqt.steam_api.api as api
+
+    monkeypatch.setattr(api, "CacheManager", lambda: SimpleNamespace(cache_dir=tmp_path))
+    downloads = []
+
+    def download(url: str, path: str, timeout: int, callback: Any) -> None:
+        downloads.append(url)
+        Path(path).write_text(f'"{url}"', encoding="utf-8")
+        callback(path)
+
+    monkeypatch.setattr(api.downloader, "download_async", download)
+    completed = []
+    for image_type in ("grids", "heroes", "grids", "heroes"):
+        api.fetch_sgdb_cover_async("Portal/2", completed.append, image_type)
+    assert len(downloads) == 2
+    assert downloads[0].endswith("Portal%2F2/grids")
+    assert downloads[1].endswith("Portal%2F2/heroes")
+    assert completed == downloads + downloads
+
+
+@pytest.mark.parametrize("image_type", ["grids", "heroes", "logos", "hgrids"])
+def test_sgdb_cloud_urls_use_proxy(
+    monkeypatch: pytest.MonkeyPatch, tmp_path: Path, image_type: str
+) -> None:
+    import portprotonqt.steam_api.api as api
+    import portprotonqt.portproton_api as portproton_api
+
+    monkeypatch.setattr(api, "CacheManager", lambda: SimpleNamespace(cache_dir=tmp_path))
+    monkeypatch.setattr(portproton_api, "get_user_conf_setting", lambda name: "CLOUD")
+    url = f"https://cdn2.steamgriddb.com/{image_type}/asset.png"
+
+    def download(_url: str, path: str, timeout: int, callback: Any) -> None:
+        Path(path).write_text(f'"{url}"', encoding="utf-8")
+        callback(path)
+
+    monkeypatch.setattr(api.downloader, "download_async", download)
+    completed = []
+    api.fetch_sgdb_cover_async("Portal 2", completed.append, image_type)
+
+    assert completed == [f"https://deckyloader.ru/sgdb-cdn/{image_type}/asset.png"]
+
+
+@pytest.mark.parametrize("themed", [False, True])
+def test_native_steam_icon_uses_desktop_icon(tmp_path: Path, monkeypatch: Any, themed: bool) -> None:
+    from PySide6.QtGui import QPixmap
+
+    app = QApplication.instance() or QApplication([])
+    image = tmp_path / "pixmaps/hytale-launcher.png"
+    image.parent.mkdir()
+    pixmap = QPixmap(32, 32)
+    pixmap.fill(Qt.GlobalColor.red)
+    assert pixmap.save(str(image))
+    source = tmp_path / "hytale.desktop"
+    icon = "hytale-launcher" if themed else str(image)
+    source.write_text(f"[Desktop Entry]\nType=Application\nName=Hytale\nIcon={icon}\nExec=hytale-launcher\n")
+    monkeypatch.setattr(steam_shortcuts.QIcon, "fromTheme", lambda _name: QIcon())
+    monkeypatch.setattr(steam_shortcuts.QStandardPaths, "standardLocations", lambda _location: [str(tmp_path)])
+    generated = steam_shortcuts._generate_icon(str(source), str(tmp_path))
+    assert generated
+    assert not QPixmap(generated).isNull()
+    assert app is not None
+
+
+@pytest.mark.parametrize("relative", [
+    "pixmaps/hytale.xpm", "icons/hytale.png", "icons/hicolor/128x128/apps/hytale.png",
+    "icons/hicolor/scalable/apps/hytale.svg", "icons/other/64x64/games/hytale.png",
+])
+def test_desktop_icon_searches_xdg_formats(tmp_path: Path, monkeypatch: Any, relative: str) -> None:
+    from PySide6.QtGui import QPixmap
+
+    app = QApplication.instance() or QApplication([])
+    image = tmp_path / relative
+    image.parent.mkdir(parents=True)
+    if image.suffix == ".svg":
+        image.write_text('<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32"><rect width="32" height="32" fill="red"/></svg>')
+    else:
+        pixmap = QPixmap(32, 32)
+        pixmap.fill(Qt.GlobalColor.red)
+        assert pixmap.save(str(image))
+    monkeypatch.setattr(steam_shortcuts.QIcon, "fromTheme", lambda _name: QIcon())
+    monkeypatch.setattr(steam_shortcuts.QStandardPaths, "standardLocations", lambda _location: [str(tmp_path)])
+    assert not steam_shortcuts._resolve_desktop_icon("hytale").pixmap(32, 32).isNull()
+    assert not steam_shortcuts._resolve_desktop_icon(image.name).pixmap(32, 32).isNull()
+    assert steam_shortcuts._resolve_desktop_icon("missing").isNull()
+    assert app is not None
+
+
+def test_native_cached_metadata_does_not_search_desktop_directory(monkeypatch: Any) -> None:
+    import portprotonqt.steam_api.api as api
+
+    monkeypatch.setattr(api, "_get_cached_data_and_index", lambda *_args: ([{"appid": 1}], {}))
+    search = MagicMock(return_value=None)
+    monkeypatch.setattr(api, "search_app", search)
+    assert api.get_cached_steam_game_info("Hytale Launcher", "native:///usr/share/applications/com.hypixel.HytaleLauncher.desktop") == {}
+    assert search.call_count == 1
+    assert search.call_args.args[0] == "Hytale Launcher"
@@ -118,11 +118,16 @@ class TestDeleteCachedAppFiles:
        assert (tmp_path / "other.txt").exists()


-def test_matched_steam_game_keeps_cover_when_app_details_fail(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> None:
+@pytest.mark.parametrize("source", ["exe", "gog", "egs"])
+def test_matched_steam_game_keeps_cover_when_app_details_fail(
+    tmp_path: Path, monkeypatch: pytest.MonkeyPatch, source: str,
+) -> None:
    import portprotonqt.steam_api.api as api

+    monkeypatch.setattr("portprotonqt.config.cache.CACHE_DIR", tmp_path / "cache")
    executable = tmp_path / "Praest.exe"
    executable.touch()
+    exec_line = str(executable) if source == "exe" else f"{source}://launch/graven"
    app = {"appid": 1371690, "normalized_name": "graven"}
    monkeypatch.setattr(api.ui_config, "get_economy_mode", lambda: False)
    monkeypatch.setattr("portprotonqt.steam_api.cache.get_exiftool_data", lambda _exe: {})
@@ -133,8 +138,20 @@ def test_matched_steam_game_keeps_cover_when_app_details_fail(tmp_path: Path, mo
    monkeypatch.setattr(api, "get_weanticheatyet_info_async", lambda _name, cb: cb({}))
    monkeypatch.setattr(api, "_add_ppdb_info", lambda result, _name, cb: cb(result))
    results = []
-    api.get_steam_game_info_async("GRAVEN", str(executable), results.append)
+    api.get_steam_game_info_async("GRAVEN", exec_line, results.append)
    assert len(results) == 1
    assert results[0]["appid"] == 1371690
    assert results[0]["steam_game"] == "true"
-    assert results[0]["cover"] == "https://steamcdn-a.akamaihd.net/steam/apps/1371690/library_600x900_2x.jpg"
+    expected_cover = (
+        "https://steamcdn-a.akamaihd.net/steam/apps/1371690/library_600x900_2x.jpg"
+        if source == "exe" else ""
+    )
+    assert results[0]["cover"] == expected_cover
+    with (
+        patch("portprotonqt.steam_api.cache.get_exiftool_data", side_effect=AssertionError("EXE reread")),
+        patch.object(api, "get_steam_apps_and_index_async", side_effect=AssertionError("Catalog reloaded")),
+        patch.object(api, "search_app", side_effect=AssertionError("AppID searched again")),
+    ):
+        api.get_steam_game_info_async("GRAVEN", exec_line, results.append)
+    assert len(results) == 2
+    assert results[1] == results[0]
@@ -3,12 +3,15 @@
 from collections.abc import Callable
 from datetime import datetime, timedelta
 from pathlib import Path
+from threading import Event
 from types import SimpleNamespace
 from typing import Any, cast
 from unittest.mock import MagicMock

 import orjson
+from PySide6.QtCore import QEventLoop, QThread, QTimer
 from PySide6.QtGui import QIcon
+from PySide6.QtWidgets import QMainWindow
 from pytest import MonkeyPatch, mark
 from shiboken6 import delete

@@ -20,6 +23,7 @@ from portprotonqt.tabs.download_tab import MainWindowDownloadTabMixin
 from portprotonqt.tabs.download_tab import MainWindowDownloadTabMixin as GOGMixin
 import portprotonqt.main_window as main_window_module
 import portprotonqt.tabs.download_tab as download_tab_module
+from portprotonqt.tabs.workers import MainWindowWorkersMixin


@mark.parametrize("source", ("gog", "egs"))
@@ -103,6 +107,93 @@ def test_store_dlc_selection_remains_available_during_download(
    assert window.store_dlc_worker is worker


+@mark.parametrize("source", ("gog", "egs"))
+@mark.parametrize("failed", (False, True))
+def test_dlc_worker_released_before_modal_and_retry(
+    monkeypatch: MonkeyPatch, source: str, failed: bool
+) -> None:
+    application = download_tab_module.QApplication.instance() or download_tab_module.QApplication([])
+    loop = QEventLoop()
+    observations = []
+
+    class Window(GOGMixin, QMainWindow):
+        def _on_store_dlcs_loaded(self, source: str, game: dict, dlcs: list[dict]) -> None:
+            observations.append((self.store_dlc_worker, QThread.currentThread()))
+            dialog = download_tab_module.QDialog(self)
+            QTimer.singleShot(0, dialog.reject)
+            dialog.exec()
+
+    window: Any = Window()
+    window.gog_api = cast(Any, object())
+    window.egs_api = cast(Any, object())
+
+    def run(worker: download_tab_module.StoreDLCWorker) -> None:
+        if failed:
+            worker.failed.emit("failed")
+        else:
+            worker.loaded.emit([])
+
+    def warning(*args: Any) -> None:
+        observations.append((window.store_dlc_worker, QThread.currentThread()))
+
+    monkeypatch.setattr(download_tab_module.StoreDLCWorker, "run", run)
+    monkeypatch.setattr(download_tab_module.QMessageBox, "warning", warning)
+    timeout = QTimer()
+    timeout.setSingleShot(True)
+    timeout.timeout.connect(loop.quit)
+    ready = QTimer()
+    ready.setInterval(10)
+
+    for attempt in range(2):
+        def finish_when_observed(expected: int = attempt + 1) -> None:
+            if len(observations) == expected and window.store_dlc_worker is None:
+                loop.quit()
+
+        ready.timeout.connect(finish_when_observed)
+        window._select_store_dlcs(source, {"app_id": "123", "title": "Game"})
+        ready.start()
+        timeout.start(3000)
+        loop.exec()
+        ready.stop()
+        ready.timeout.disconnect(finish_when_observed)
+        timeout.stop()
+        assert len(observations) == attempt + 1
+        assert window.store_dlc_worker is None
+    assert observations == [(None, application.thread())] * 2
+    window.deleteLater()
+
+
+def test_dlc_worker_shutdown_suppresses_picker(monkeypatch: MonkeyPatch) -> None:
+    application = download_tab_module.QApplication.instance() or download_tab_module.QApplication([])
+
+    class Window(GOGMixin, QMainWindow, MainWindowWorkersMixin):
+        pass
+
+    window: Any = Window()
+    window.gog_api = cast(Any, object())
+    window._on_store_dlcs_loaded = MagicMock()
+    warning = MagicMock()
+    started = Event()
+
+    def run(worker: download_tab_module.StoreDLCWorker) -> None:
+        started.set()
+        while not worker.isInterruptionRequested():
+            Event().wait(0.001)
+
+    monkeypatch.setattr(download_tab_module.StoreDLCWorker, "run", run)
+    monkeypatch.setattr(download_tab_module.QMessageBox, "warning", warning)
+    window._select_store_dlcs("gog", {"app_id": "123", "title": "Game"})
+    worker = window.store_dlc_worker
+    assert started.wait(3)
+    window._stopWorkerThread("store_dlc_worker", None)
+    assert not worker.isRunning()
+    application.processEvents()
+    assert window.store_dlc_worker is None
+    window._on_store_dlcs_loaded.assert_not_called()
+    warning.assert_not_called()
+    window.deleteLater()
+
+
 def test_store_download_queues_reject_duplicates() -> None:
    active = {"app_id": "active", "title": "Active"}
    queued = {"app_id": "queued", "title": "Queued"}
@@ -920,15 +1011,19 @@ def test_installed_filter_excludes_uninstalled_gog_games(
        get_launch_target=lambda app_id: f"/games/{app_id}/game.exe",
    )
    monkeypatch.setattr(game_config, "get_only_installed", lambda: True)
+    loaded_metadata = []
    monkeypatch.setattr(
        "portprotonqt.main_window.get_steam_game_info_async",
-        lambda _name, _uri, callback: callback({}),
+        lambda name, _uri, callback: (
+            loaded_metadata.append(name) or callback({})
+        ),
    )
    results = []

    MainWindow._load_gog_games_async(window, results.append)

    assert [game[3] for game in results[0]] == ["installed"]
+    assert loaded_metadata == ["Installed"]
    assert results[0][0][5] == "gog://launch/installed"

 def test_installed_filter_disabled_includes_uninstalled_gog_games(
@@ -1052,6 +1147,38 @@ def test_egs_library_uses_steam_description_when_epic_has_title_only(

    assert results[0][0][1] == "Witch It — игра в прятки по сети."

+
+def test_installed_filter_skips_uninstalled_egs_metadata(
+    monkeypatch: MonkeyPatch,
+) -> None:
+    library = [
+        {"app_id": "installed", "title": "Installed"},
+        {"app_id": "uninstalled", "title": "Uninstalled"},
+    ]
+    installed_data = {"installed": {}}
+    api = SimpleNamespace(
+        load_library=lambda: library,
+        load_installed=lambda: installed_data,
+        is_game_installed=lambda app_id, data: app_id in data,
+        get_launch_target=lambda app_id, _data: f"/games/{app_id}.exe",
+    )
+    loaded_metadata = []
+    monkeypatch.setattr(game_config, "get_only_installed", lambda: True)
+    monkeypatch.setattr(
+        "portprotonqt.main_window.get_steam_game_info_async",
+        lambda name, _uri, callback: (
+            loaded_metadata.append(name) or callback({})
+        ),
+    )
+    results = []
+
+    MainWindow._load_egs_games_async(
+        cast(MainWindow, SimpleNamespace(egs_api=api)), results.append
+    )
+
+    assert loaded_metadata == ["Installed"]
+    assert [game[3] for game in results[0]] == ["installed"]
+
 def test_egs_maintenance_uses_legendary_commands() -> None:
    start_operation = MagicMock()
    window = cast(MainWindow, SimpleNamespace(_start_egs_operation=start_operation))
Author	SHA1	Message	Date
Boria138	6e9f935222	feat: added Linux Native games support Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-11-13 17:41:53 +05:00
Boria138	4fb74c1d15	fix: create virtual mouse only while emulation is active Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-11-13 10:51:50 +05:00
Boria138	78dab249c1	fix: prevent SGDB mirror cover cache collisions Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-11-12 18:35:11 +05:00
Boria138	9e91eeb0dc	feat: add library CLI Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-11-12 15:10:05 +05:00
Boria138	cb8d149b2a	fix: show installed Wine/Proton versions when catalog loading fails Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-11-09 00:14:55 +05:00
Boria138	98475c0e59	fix: use Bash for PortProton functions in EasyTerm Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-11-08 16:55:50 +05:00
Boria138	0391b894ee	feat: support multiple Run After executables and scripts Code check / Check code (push) Successful in 2m52s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-31 00:41:47 +05:00
Boria138	ca352d0ae9	feat: add multi-source library filtering Code check / Check code (push) Successful in 2m30s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-29 23:42:55 +05:00
Boria138	b0b22481c1	fix: enable custom icons for Steam source games Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-29 23:19:23 +05:00
Boria138	147187a02a	chore: use cloud mirrors for SGDB and ProtonDB Code check / Check code (push) Successful in 2m30s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-28 10:28:48 +05:00
Boria138	a874ea6979	fix: use store icon overrides in Steam shortcuts Code check / Check code (push) Successful in 2m31s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-27 16:59:17 +05:00
Boria138	ca658fa84f	fix: use custom icon when adding games to Steam Code check / Check code (push) Successful in 2m31s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-27 15:38:12 +05:00
Boria138	3bd78f5c73	feat: add SGDB fallback for Steam shortcut artwork Code check / Check code (push) Successful in 2m33s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-26 23:47:04 +05:00
Boria138	b3824a3556	fix(settings): prevent favorite value clipping Code check / Check code (push) Successful in 2m25s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-26 15:48:29 +05:00
Boria138	4d9e39d9e3	feat: add Space hint for multiple selection Code check / Check code (push) Successful in 2m28s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-26 15:33:13 +05:00
Gitea Actions	9c148c2710	chore: download stats 2026-10-25T14:59:05Z	2026-10-25 14:59:05 +00:00
Boria138	0dae987520	fix: avoid UI freezes when switching library layouts Code check / Check code (push) Successful in 2m29s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-25 11:37:18 +05:00
Renovate Bot	00ec0baf35	chore(deps): update archlinux:base-devel docker digest to 3cbf69d Code check / Check code (push) Successful in 2m21s	2026-10-25 04:39:11 +00:00
Renovate Bot	28726a5cbd	chore(deps): update https://git.linux-gaming.ru/actions/setup-python digest to 6d4fd22 Code check / Check code (pull_request) Successful in 2m22s Code check / Check code (push) Successful in 2m26s	2026-10-25 00:02:48 +00:00
Boria138	36a1994e4f	chore(locale): update Code check / Check code (push) Successful in 2m25s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-24 18:14:20 +05:00
Boria138	6bae4616ec	Merge branch 'weblate'	2026-10-24 18:13:42 +05:00
Boria138	e1080d0185	feat: allow custom icons for EXE shortcuts Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-24 18:12:02 +05:00
Codeberg Translateandadem	e224904d4f	Translated using Weblate (Russian) Currently translated at 100.0% (807 of 807 strings) Translated using Weblate (Russian) Currently translated at 100.0% (809 of 809 strings) Co-authored-by: Andrei Stepanov <adem4ik@gmail.com> Co-authored-by: Codeberg Translate <translate@codeberg.org> Translate-URL: https://translate.codeberg.org/projects/portprotonqt/portprotonqt/ru/ Translation: PortProtonQt/PortProtonQt	2026-10-24 09:27:17 +00:00
Codeberg TranslateandRubin13	2b4a0ede44	Translated using Weblate (German) Currently translated at 100.0% (807 of 807 strings) Translated using Weblate (German) Currently translated at 100.0% (809 of 809 strings) Co-authored-by: Codeberg Translate <translate@codeberg.org> Co-authored-by: Rubin13 <rubin13@noreply.codeberg.org> Translate-URL: https://translate.codeberg.org/projects/portprotonqt/portprotonqt/de/ Translation: PortProtonQt/PortProtonQt	2026-10-24 09:27:17 +00:00
Boria138	13079b3a50	fix: restore gamepad context menu in file explorer Code check / Check code (push) Successful in 2m26s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-23 12:35:59 +05:00
Boria138	6eae0612b8	chore(locale): update Code check / Check code (push) Successful in 2m18s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-22 15:49:31 +05:00
Boria138	d77d972da6	fix: confirm silent launches before replacing a session Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-22 15:47:54 +05:00
Boria138	0e9bfa9d44	fix: release DLC worker before opening dialogs Code check / Check code (push) Successful in 2m16s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-22 15:13:21 +05:00
Boria138	00c1d086b1	feat: add GOG and EGS games to Steam Code check / Check code (push) Failing after 6s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-22 14:57:33 +05:00
Boria138	a3a7f61f8b	fix: respect LANGUAGE when detecting Steam language Code check / Check code (push) Successful in 2m16s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-22 12:25:29 +05:00
Boria138	8adc0ebda7	perf: cache Steam AppID matches across library loads Code check / Check code (push) Successful in 4m40s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-22 12:07:53 +05:00
Boria138	6f73fa2b67	chore: switch card selection shortcut to space Code check / Check code (push) Successful in 2m25s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-21 23:46:02 +05:00
Codeberg Translateandadem	c4f172faf1	Translated using Weblate (Russian) Currently translated at 100.0% (801 of 801 strings) Co-authored-by: Andrei Stepanov <adem4ik@gmail.com> Translate-URL: https://translate.codeberg.org/projects/portprotonqt/portprotonqt/ru/ Translation: PortProtonQt/PortProtonQt	2026-10-21 16:27:49 +00:00
Codeberg TranslateandRubin13	974802c409	Translated using Weblate (German) Currently translated at 100.0% (801 of 801 strings) Co-authored-by: Rubin13 <rubin13@noreply.codeberg.org> Translate-URL: https://translate.codeberg.org/projects/portprotonqt/portprotonqt/de/ Translation: PortProtonQt/PortProtonQt	2026-10-21 16:27:49 +00:00
Boria138	4d4c392d85	perf(library): skip metadata for uninstalled games Code check / Check code (push) Successful in 2m22s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-21 19:21:51 +05:00
Boria138	10d034031b	feat: restore library position after game details Code check / Check code (push) Successful in 2m24s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-21 17:15:49 +05:00
Boria138	04d1e44447	fix: show source ribbons in vertical library layout Code check / Check code (push) Successful in 2m23s Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-21 12:03:18 +05:00
Boria138	10cc22a88a	fix: suppress success dialog for Steam CEF removal Signed-off-by: Boris Yumankulov <boria138@altlinux.org>	2026-10-21 12:01:19 +05:00
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