diff --git a/packages/webgal/src/Core/controller/stage/playBgm.ts b/packages/webgal/src/Core/controller/stage/playBgm.ts
index 07d72a7d2..b6e76c2e8 100644
--- a/packages/webgal/src/Core/controller/stage/playBgm.ts
+++ b/packages/webgal/src/Core/controller/stage/playBgm.ts
@@ -39,8 +39,10 @@ export function playBgm(url: string, enter = 0, volume = 100): void {
     clearTimeout(emptyBgmTimeout);
     webgalStore.dispatch(setStage({ key: 'bgm', value: { src: url, enter: enter, volume: volume } }));
   }
-  const audioElement = document.getElementById('currentBgm') as HTMLAudioElement;
-  if (audioElement.src) {
-    audioElement?.play();
-  }
+  setTimeout(() => {
+    const audioElement = document.getElementById('currentBgm') as HTMLAudioElement;
+    if (audioElement.src) {
+      audioElement?.play();
+    }
+  }, 0);
 }
diff --git a/packages/webgal/src/Core/gameScripts/setVar.ts b/packages/webgal/src/Core/gameScripts/setVar.ts
index e42780ab4..7cec5c2dc 100644
--- a/packages/webgal/src/Core/gameScripts/setVar.ts
+++ b/packages/webgal/src/Core/gameScripts/setVar.ts
@@ -4,7 +4,7 @@ import { webgalStore } from '@/store/store';
 import { setStageVar } from '@/store/stageReducer';
 import { logger } from '@/Core/util/logger';
 import { compile } from 'angular-expressions';
-import { setGlobalVar } from '@/store/userDataReducer';
+import { setScriptManagedGlobalVar } from '@/store/userDataReducer';
 import { ActionCreatorWithPayload } from '@reduxjs/toolkit';
 import { ISetGameVar } from '@/store/stageInterface';
 import { dumpToStorageFast } from '@/Core/controller/storage/storageController';
@@ -22,7 +22,7 @@ export const setVar = (sentence: ISentence): IPerform => {
   });
   let targetReducerFunction: ActionCreatorWithPayload<ISetGameVar, string>;
   if (setGlobal) {
-    targetReducerFunction = setGlobalVar;
+    targetReducerFunction = setScriptManagedGlobalVar;
   } else {
     targetReducerFunction = setStageVar;
   }
diff --git a/packages/webgal/src/Core/util/coreInitialFunction/infoFetcher.ts b/packages/webgal/src/Core/util/coreInitialFunction/infoFetcher.ts
index 10af13945..f807cd369 100644
--- a/packages/webgal/src/Core/util/coreInitialFunction/infoFetcher.ts
+++ b/packages/webgal/src/Core/util/coreInitialFunction/infoFetcher.ts
@@ -33,14 +33,14 @@ export const infoFetcher = (url: string) => {
     // 按照游戏的配置开始设置对应的状态
     gameConfig.forEach((e) => {
       const { command, args } = e;
-      let res: any = args[0].trim();
-      if (/^(true|false)$/g.test(args[0])) {
-        res = !!res;
-      } else if (/^[0-9]+\.?[0-9]+$/g.test(args[0])) {
-        res = Number(res);
-      }
-      if (!webgalStore.getState().userData.globalGameVar?.[command]) {
-        logger.info('首次写入 Game Config');
+      if (args.length > 0) {
+        let res: any = args[0].trim();
+        if (/^(true|false)$/g.test(args[0])) {
+          res = !!res;
+        } else if (/^[0-9]+\.?[0-9]+$/g.test(args[0])) {
+          res = Number(res);
+        }
+
         dispatch(
           setGlobalVar({
             key: command,
diff --git a/packages/webgal/src/store/userDataInterface.ts b/packages/webgal/src/store/userDataInterface.ts
index 585568406..626544ded 100644
--- a/packages/webgal/src/store/userDataInterface.ts
+++ b/packages/webgal/src/store/userDataInterface.ts
@@ -92,6 +92,7 @@ export interface IAppreciation {
  * @interface IUserData 用户数据接口
  */
 export interface IUserData {
+  scriptManagedGlobalVar: string[];
   globalGameVar: IGameVar; // 不跟随存档的全局变量
   optionData: IOptionData; // 用户设置选项数据
   appreciationData: IAppreciation;
diff --git a/packages/webgal/src/store/userDataReducer.ts b/packages/webgal/src/store/userDataReducer.ts
index 7efc5b8de..a70827073 100644
--- a/packages/webgal/src/store/userDataReducer.ts
+++ b/packages/webgal/src/store/userDataReducer.ts
@@ -41,6 +41,7 @@ const initialOptionSet: IOptionData = {
 // 初始化用户数据
 export const initState: IUserData = {
   optionData: initialOptionSet,
+  scriptManagedGlobalVar: [],
   globalGameVar: {},
   appreciationData: {
     bgm: [],
@@ -114,7 +115,17 @@ const userDataSlice = createSlice({
      * @param action 要改变或添加的变量
      */
     setGlobalVar: (state, action: PayloadAction<ISetGameVar>) => {
+      const isRegistedInUserData = state.scriptManagedGlobalVar.findIndex((key) => key === action.payload.key) >= 0;
+      if (!isRegistedInUserData) {
+        state.globalGameVar[action.payload.key] = action.payload.value;
+      }
+    },
+    setScriptManagedGlobalVar: (state, action: PayloadAction<ISetGameVar>) => {
+      const isRegistedInUserData = state.scriptManagedGlobalVar.findIndex((key) => key === action.payload.key) >= 0;
       state.globalGameVar[action.payload.key] = action.payload.value;
+      if (!isRegistedInUserData) {
+        state.scriptManagedGlobalVar.push(action.payload.key);
+      }
     },
     /**
      * 设置存档/读档页面
@@ -138,6 +149,7 @@ export const {
   resetUserData,
   setOptionData,
   setGlobalVar,
+  setScriptManagedGlobalVar,
   setSlPage,
   unlockCgInUserData,
   unlockBgmInUserData,