diff --git a/dist/better-xcloud.lite.user.js b/dist/better-xcloud.lite.user.js
index 83a89c3..124b553 100755
--- a/dist/better-xcloud.lite.user.js
+++ b/dist/better-xcloud.lite.user.js
@@ -1514,6 +1514,9 @@ class GlobalSettingsStorage extends BaseSettingsStore {
     if (!setting.unsupported) setting.multipleOptions = GhPagesUtils.getNativeMkbCustomList(!0), window.addEventListener(BxEvent.GH_PAGES_FORCE_NATIVE_MKB_UPDATED, (e) => {
       setting.multipleOptions = GhPagesUtils.getNativeMkbCustomList();
      });
+   },
+   params: {
+    size: 6
    }
   },
   "nativeMkb.scroll.sensitivityX": {
@@ -3741,7 +3744,7 @@ class SettingElement {
   let $control = CE("select", {
    multiple: !0,
    tabindex: 0
-  }), size = params.size ? params.size : Object.keys(setting.multipleOptions).length;
+  }), totalOptions = Object.keys(setting.multipleOptions).length, size = params.size ? Math.min(params.size, totalOptions) : totalOptions;
   $control.setAttribute("size", size.toString());
   for (let value in setting.multipleOptions) {
    let label = setting.multipleOptions[value], $option = CE("option", { value }, label);
@@ -4078,7 +4081,8 @@ class SettingsDialog extends NavigationDialog {
    "nativeMkb.mode",
    {
     pref: "nativeMkb.forcedGames",
-    multiLines: !0
+    multiLines: !0,
+    note: CE("a", { href: "https://github.com/redphx/better-xcloud/discussions/574", target: "_blank" }, t("unofficial-game-list"))
    },
    "mkb.enabled",
    "mkb.cursor.hideIdle"
@@ -6445,7 +6449,7 @@ window.addEventListener("pagehide", (e) => {
  BxEvent.dispatch(window, BxEvent.STREAM_STOPPED);
 });
 function main() {
- if (GhPagesUtils.fetchLatestCommit(), getPref("nativeMkb.mode") === "on") {
+ if (GhPagesUtils.fetchLatestCommit(), getPref("nativeMkb.mode") !== "off") {
   let customList = getPref("nativeMkb.forcedGames");
   BX_FLAGS.ForceNativeMkbTitles.push(...customList);
  }
diff --git a/dist/better-xcloud.user.js b/dist/better-xcloud.user.js
index 2cafc77..23b2f4a 100755
--- a/dist/better-xcloud.user.js
+++ b/dist/better-xcloud.user.js
@@ -1589,6 +1589,9 @@ class GlobalSettingsStorage extends BaseSettingsStore {
     if (!setting.unsupported) setting.multipleOptions = GhPagesUtils.getNativeMkbCustomList(!0), window.addEventListener(BxEvent.GH_PAGES_FORCE_NATIVE_MKB_UPDATED, (e) => {
       setting.multipleOptions = GhPagesUtils.getNativeMkbCustomList();
      });
+   },
+   params: {
+    size: 6
    }
   },
   "nativeMkb.scroll.sensitivityX": {
@@ -4871,7 +4874,7 @@ class SettingElement {
   let $control = CE("select", {
    multiple: !0,
    tabindex: 0
-  }), size = params.size ? params.size : Object.keys(setting.multipleOptions).length;
+  }), totalOptions = Object.keys(setting.multipleOptions).length, size = params.size ? Math.min(params.size, totalOptions) : totalOptions;
   $control.setAttribute("size", size.toString());
   for (let value in setting.multipleOptions) {
    let label = setting.multipleOptions[value], $option = CE("option", { value }, label);
@@ -5928,7 +5931,8 @@ class SettingsDialog extends NavigationDialog {
    "nativeMkb.mode",
    {
     pref: "nativeMkb.forcedGames",
-    multiLines: !0
+    multiLines: !0,
+    note: CE("a", { href: "https://github.com/redphx/better-xcloud/discussions/574", target: "_blank" }, t("unofficial-game-list"))
    },
    "mkb.enabled",
    "mkb.cursor.hideIdle"
@@ -9303,7 +9307,7 @@ window.addEventListener(BxEvent.CAPTURE_SCREENSHOT, (e) => {
  ScreenshotManager.getInstance().takeScreenshot();
 });
 function main() {
- if (GhPagesUtils.fetchLatestCommit(), getPref("nativeMkb.mode") === "on") {
+ if (GhPagesUtils.fetchLatestCommit(), getPref("nativeMkb.mode") !== "off") {
   let customList = getPref("nativeMkb.forcedGames");
   BX_FLAGS.ForceNativeMkbTitles.push(...customList);
  }
diff --git a/src/enums/pref-keys.ts b/src/enums/pref-keys.ts
index 4062de2..d8988bb 100755
--- a/src/enums/pref-keys.ts
+++ b/src/enums/pref-keys.ts
@@ -47,7 +47,7 @@ export const enum PrefKey {
     CONTROLLER_POLLING_RATE = 'controller.pollingRate',
 
     NATIVE_MKB_MODE = 'nativeMkb.mode',
-    FORCE_NATIVE_MKB_GAMES = 'nativeMkb.forcedGames',
+    NATIVE_MKB_FORCED_GAMES = 'nativeMkb.forcedGames',
     NATIVE_MKB_SCROLL_HORIZONTAL_SENSITIVITY = 'nativeMkb.scroll.sensitivityX',
     NATIVE_MKB_SCROLL_VERTICAL_SENSITIVITY = 'nativeMkb.scroll.sensitivityY',
 
diff --git a/src/index.ts b/src/index.ts
index f35bbe1..6e2b2fa 100755
--- a/src/index.ts
+++ b/src/index.ts
@@ -353,8 +353,8 @@ isFullVersion() && window.addEventListener(BxEvent.CAPTURE_SCREENSHOT, e => {
 function main() {
     GhPagesUtils.fetchLatestCommit();
 
-    if (getPref<NativeMkbMode>(PrefKey.NATIVE_MKB_MODE) === NativeMkbMode.ON) {
-        const customList = getPref<string[]>(PrefKey.FORCE_NATIVE_MKB_GAMES);
+    if (getPref<NativeMkbMode>(PrefKey.NATIVE_MKB_MODE) !== NativeMkbMode.OFF) {
+        const customList = getPref<string[]>(PrefKey.NATIVE_MKB_FORCED_GAMES);
         BX_FLAGS.ForceNativeMkbTitles.push(...customList);
     }
 
diff --git a/src/modules/ui/dialog/settings-dialog.ts b/src/modules/ui/dialog/settings-dialog.ts
index 99ceac7..fb3eb51 100755
--- a/src/modules/ui/dialog/settings-dialog.ts
+++ b/src/modules/ui/dialog/settings-dialog.ts
@@ -231,8 +231,9 @@ export class SettingsDialog extends NavigationDialog {
         items: [
             PrefKey.NATIVE_MKB_MODE,
             {
-                pref: PrefKey.FORCE_NATIVE_MKB_GAMES,
+                pref: PrefKey.NATIVE_MKB_FORCED_GAMES,
                 multiLines: true,
+                note: CE('a', { href: 'https://github.com/redphx/better-xcloud/discussions/574', target: '_blank' }, t('unofficial-game-list')),
             },
 
             PrefKey.MKB_ENABLED,
diff --git a/src/utils/setting-element.ts b/src/utils/setting-element.ts
index a2ec04f..d1574e2 100755
--- a/src/utils/setting-element.ts
+++ b/src/utils/setting-element.ts
@@ -68,10 +68,11 @@ export class SettingElement {
             tabindex: 0,
         });
 
-        const size = params.size ? params.size : Object.keys(setting.multipleOptions!).length;
+        const totalOptions = Object.keys(setting.multipleOptions!).length;
+        const size = params.size ? Math.min(params.size, totalOptions) : totalOptions;
         $control.setAttribute('size', size.toString());
 
-        for (let value in setting.multipleOptions) {
+        for (const value in setting.multipleOptions) {
             const label = setting.multipleOptions[value];
 
             const $option = CE<HTMLOptionElement>('option', {value: value}, label) as HTMLOptionElement;
diff --git a/src/utils/settings-storages/global-settings-storage.ts b/src/utils/settings-storages/global-settings-storage.ts
index 525f102..f81cac9 100755
--- a/src/utils/settings-storages/global-settings-storage.ts
+++ b/src/utils/settings-storages/global-settings-storage.ts
@@ -424,7 +424,7 @@ export class GlobalSettingsStorage extends BaseSettingsStorage {
             },
         },
 
-        [PrefKey.FORCE_NATIVE_MKB_GAMES]: {
+        [PrefKey.NATIVE_MKB_FORCED_GAMES]: {
             label: t('force-native-mkb-games'),
             default: [],
             unsupported: !AppInterface && UserAgent.isMobile(),
@@ -437,6 +437,9 @@ export class GlobalSettingsStorage extends BaseSettingsStorage {
                     });
                 }
             },
+            params: {
+                size: 6,
+            },
         },
 
         [PrefKey.NATIVE_MKB_SCROLL_HORIZONTAL_SENSITIVITY]: {