diff --git a/assets/debug/baishun_mock/index.html b/assets/debug/baishun_mock/index.html
index 4167b8d..5a53a5a 100644
--- a/assets/debug/baishun_mock/index.html
+++ b/assets/debug/baishun_mock/index.html
@@ -88,6 +88,8 @@
         logEl.textContent = line + logEl.textContent;
       }
 
+      let hasLoadedGame = false;
+
       function requestConfig() {
         if (!window.NativeBridge || typeof window.NativeBridge.getConfig !== "function") {
           writeLog("getConfig", { error: "NativeBridge not ready" });
@@ -95,10 +97,14 @@
         }
         window.NativeBridge.getConfig(function (config) {
           writeLog("getConfig callback", config);
+          if (!hasLoadedGame) {
+            setTimeout(notifyLoaded, 300);
+          }
         });
       }
 
       function notifyLoaded() {
+        hasLoadedGame = true;
         window.NativeBridge &&
           window.NativeBridge.gameLoaded &&
           window.NativeBridge.gameLoaded({ status: "loaded" });
@@ -126,6 +132,23 @@
       window.addEventListener("walletUpdate", function (event) {
         writeLog("walletUpdate event", event.detail || {});
       });
+
+      window.addEventListener("baishunBridgeReady", function () {
+        writeLog("baishunBridgeReady", { status: "received" });
+        requestConfig();
+      });
+
+      window.addEventListener("baishunConfig", function (event) {
+        writeLog("baishunConfig event", event.detail || {});
+      });
+
+      window.addEventListener("load", function () {
+        setTimeout(function () {
+          if (!hasLoadedGame) {
+            requestConfig();
+          }
+        }, 150);
+      });
     </script>
   </body>
 </html>
diff --git a/lib/modules/room_game/bridge/baishun_js_bridge.dart b/lib/modules/room_game/bridge/baishun_js_bridge.dart
index a5e3f8e..973df5b 100644
--- a/lib/modules/room_game/bridge/baishun_js_bridge.dart
+++ b/lib/modules/room_game/bridge/baishun_js_bridge.dart
@@ -76,6 +76,12 @@ class BaishunJsBridge {
             window.dispatchEvent(new CustomEvent('walletUpdate', { detail: payload || {} }));
           }
         };
+        if (typeof window.onBaishunBridgeReady === 'function') {
+          window.onBaishunBridgeReady(window.NativeBridge);
+        }
+        if (typeof window.dispatchEvent === 'function') {
+          window.dispatchEvent(new CustomEvent('baishunBridgeReady', { detail: { nativeBridge: true } }));
+        }
       })();
     ''';
   }
@@ -88,11 +94,13 @@ class BaishunJsBridge {
         window.__baishunLastConfig = config;
         if (typeof window.__baishunGetConfigCallback === 'function') {
           window.__baishunGetConfigCallback(config);
-          return;
         }
         if (typeof window.onBaishunConfig === 'function') {
           window.onBaishunConfig(config);
         }
+        if (typeof window.dispatchEvent === 'function') {
+          window.dispatchEvent(new CustomEvent('baishunConfig', { detail: config }));
+        }
       })();
     ''';
   }
@@ -100,9 +108,7 @@ class BaishunJsBridge {
   static String buildWalletUpdateScript({Map<String, dynamic>? payload}) {
     final safePayload = jsonEncode(
       payload ??
-          <String, dynamic>{
-            'timestamp': DateTime.now().millisecondsSinceEpoch,
-          },
+          <String, dynamic>{'timestamp': DateTime.now().millisecondsSinceEpoch},
     );
     return '''
       (function() {
@@ -113,4 +119,26 @@ class BaishunJsBridge {
       })();
     ''';
   }
+
+  static String injectBootstrapHtml({
+    required String html,
+    required Uri entryUri,
+    required BaishunBridgeConfigModel config,
+  }) {
+    final baseHref = htmlEscape.convert(entryUri.toString());
+    final injection = '''
+      <base href="$baseHref" />
+      <script>
+        ${bootstrapScript()}
+        ${buildConfigScript(config)}
+      </script>
+    ''';
+
+    final headPattern = RegExp(r'<head[^>]*>', caseSensitive: false);
+    final headMatch = headPattern.firstMatch(html);
+    if (headMatch != null) {
+      return html.replaceRange(headMatch.end, headMatch.end, injection);
+    }
+    return '$injection$html';
+  }
 }
diff --git a/lib/modules/room_game/views/baishun_game_page.dart b/lib/modules/room_game/views/baishun_game_page.dart
index 75d4211..0bb982e 100644
--- a/lib/modules/room_game/views/baishun_game_page.dart
+++ b/lib/modules/room_game/views/baishun_game_page.dart
@@ -1,4 +1,7 @@
 import 'dart:async';
+import 'dart:convert';
+import 'dart:io';
+
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
@@ -49,7 +52,7 @@ class _BaishunGamePageState extends State<BaishunGamePage> {
           ..setNavigationDelegate(
             NavigationDelegate(
               onPageFinished: (String _) async {
-                await _injectBridge();
+                await _primeBridgeHandshake();
               },
               onWebResourceError: (WebResourceError error) {
                 if (!mounted) {
@@ -83,7 +86,13 @@ class _BaishunGamePageState extends State<BaishunGamePage> {
       if (uri == null) {
         throw Exception('Invalid game entry url: $entryUrl');
       }
-      await _controller.loadRequest(uri);
+      final html = await _fetchRemoteEntryHtml(uri);
+      final injectedHtml = BaishunJsBridge.injectBootstrapHtml(
+        html: html,
+        entryUri: uri,
+        config: widget.launchModel.bridgeConfig,
+      );
+      await _controller.loadHtmlString(injectedHtml, baseUrl: uri.toString());
     } catch (error) {
       if (!mounted) {
         return;
@@ -95,6 +104,24 @@ class _BaishunGamePageState extends State<BaishunGamePage> {
     }
   }
 
+  Future<String> _fetchRemoteEntryHtml(Uri uri) async {
+    final client = HttpClient();
+    client.userAgent = 'YumiBaishunBridge/1.0';
+    try {
+      final request = await client.getUrl(uri);
+      final response = await request.close();
+      if (response.statusCode < 200 || response.statusCode >= 300) {
+        throw HttpException(
+          'Failed to load remote entry html (${response.statusCode})',
+          uri: uri,
+        );
+      }
+      return response.transform(utf8.decoder).join();
+    } finally {
+      client.close(force: true);
+    }
+  }
+
   Future<void> _injectBridge() async {
     try {
       await _controller.runJavaScript(BaishunJsBridge.bootstrapScript());
@@ -104,6 +131,21 @@ class _BaishunGamePageState extends State<BaishunGamePage> {
     } catch (_) {}
   }
 
+  Future<void> _primeBridgeHandshake() async {
+    await _injectBridge();
+    for (final delay in <Duration>[
+      const Duration(milliseconds: 400),
+      const Duration(milliseconds: 1200),
+    ]) {
+      Future<void>.delayed(delay, () async {
+        if (!mounted || !_isLoading || _errorMessage != null) {
+          return;
+        }
+        await _injectBridge();
+      });
+    }
+  }
+
   Future<void> _handleBridgeMessage(JavaScriptMessage message) async {
     final bridgeMessage = BaishunBridgeMessage.parse(message.message);
     switch (bridgeMessage.action) {
@@ -135,7 +177,9 @@ class _BaishunGamePageState extends State<BaishunGamePage> {
 
   Future<void> _notifyWalletUpdate() async {
     try {
-      await _controller.runJavaScript(BaishunJsBridge.buildWalletUpdateScript());
+      await _controller.runJavaScript(
+        BaishunJsBridge.buildWalletUpdateScript(),
+      );
     } catch (_) {}
   }
 
@@ -206,7 +250,10 @@ class _BaishunGamePageState extends State<BaishunGamePage> {
                   children: [
                     IconButton(
                       onPressed: _closeAndExit,
-                      icon: const Icon(Icons.arrow_back_ios, color: Colors.white),
+                      icon: const Icon(
+                        Icons.arrow_back_ios,
+                        color: Colors.white,
+                      ),
                     ),
                     Expanded(
                       child: Text(
@@ -229,10 +276,17 @@ class _BaishunGamePageState extends State<BaishunGamePage> {
               Expanded(
                 child: Stack(
                   children: [
-                    Positioned.fill(child: WebViewWidget(controller: _controller)),
+                    Positioned.fill(
+                      child: WebViewWidget(controller: _controller),
+                    ),
                     if (_errorMessage != null) _buildErrorState(),
                     if (_isLoading && _errorMessage == null)
-                      const BaishunLoadingView(message: 'Waiting for gameLoaded...'),
+                      const IgnorePointer(
+                        ignoring: true,
+                        child: BaishunLoadingView(
+                          message: 'Waiting for gameLoaded...',
+                        ),
+                      ),
                   ],
                 ),
               ),
@@ -266,19 +320,13 @@ class _BaishunGamePageState extends State<BaishunGamePage> {
             Text(
               _errorMessage ?? '',
               textAlign: TextAlign.center,
-              style: TextStyle(
-                color: Colors.white70,
-                fontSize: 12.sp,
-              ),
+              style: TextStyle(color: Colors.white70, fontSize: 12.sp),
             ),
             SizedBox(height: 16.w),
             Row(
               mainAxisAlignment: MainAxisAlignment.center,
               children: [
-                TextButton(
-                  onPressed: _reload,
-                  child: const Text('Retry'),
-                ),
+                TextButton(onPressed: _reload, child: const Text('Retry')),
                 SizedBox(width: 10.w),
                 TextButton(
                   onPressed: () {