diff --git a/backend/main.py b/backend/main.py
index c023c04..9495e24 100644
--- a/backend/main.py
+++ b/backend/main.py
@@ -327,7 +327,7 @@ MEDIA_DIR = os.getenv("MEDIA_DIR", "/data/media")
 os.makedirs(MEDIA_DIR, exist_ok=True)
 app.mount("/media", StaticFiles(directory=MEDIA_DIR), name="media")
 
-APP_VER = "747"  # muss mit APP_VER in app.js übereinstimmen
+APP_VER = "748"  # muss mit APP_VER in app.js übereinstimmen
 
 @app.get("/api/version")
 async def app_version():
diff --git a/backend/static/index.html b/backend/static/index.html
index 11a3536..cc4de8a 100644
--- a/backend/static/index.html
+++ b/backend/static/index.html
@@ -578,7 +578,7 @@
 <script src="/js/api.js?v=94"></script>
 <script src="/js/ui.js?v=94"></script>
 <script src="/js/app.js?v=94"></script>
-<script src="/js/worlds.js?v=747"></script>
+<script src="/js/worlds.js?v=748"></script>
 
 <!-- Feature-Seiten werden lazy geladen -->
 
diff --git a/backend/static/js/app.js b/backend/static/js/app.js
index ffa1a09..2ba18b0 100644
--- a/backend/static/js/app.js
+++ b/backend/static/js/app.js
@@ -3,7 +3,7 @@
    Router, State-Management, Navigation, Initialisierung.
    ============================================================ */
 
-const APP_VER     = '747'; // ← bei jedem Deploy mit Frontend-Änderungen erhöhen
+const APP_VER     = '748'; // ← bei jedem Deploy mit Frontend-Änderungen erhöhen
 const APP_VERSION = '1.5.0'; // ← semantische Version, wird bei make release gesetzt
 const IS_STAGING  = location.hostname === 'staging.banyaro.app';
 
diff --git a/backend/static/js/pages/onboarding.js b/backend/static/js/pages/onboarding.js
index d2beee7..a8fd9b7 100644
--- a/backend/static/js/pages/onboarding.js
+++ b/backend/static/js/pages/onboarding.js
@@ -440,9 +440,12 @@ window.Page_onboarding = (() => {
   function _finish() {
     localStorage.setItem('by_onboarding_done', '1');
     if (_appState.dogs.length > 0) {
-      App.navigate('diary');
+      if (window.Worlds) window.Worlds.init(_appState);
+      else App.navigate('diary');
     } else {
-      App.navigate('map');
+      // Ohne Hund: Welten zeigen (HUND-Tab mit "Jetzt anlegen"-Karte)
+      if (window.Worlds) window.Worlds.init(_appState);
+      else App.navigate('welcome');
     }
   }
 
diff --git a/backend/static/js/pages/settings.js b/backend/static/js/pages/settings.js
index 743004e..e2b9400 100644
--- a/backend/static/js/pages/settings.js
+++ b/backend/static/js/pages/settings.js
@@ -1689,11 +1689,11 @@ window.Page_settings = (() => {
           _offerPushNotifications();
         }
 
-        // Nach Login: Welten initialisieren (mit User-State) oder Profil anlegen
+        // Nach Login: Welten initialisieren oder Onboarding (mit Skip-Option)
         if (_appState.activeDog) {
           window.Worlds?.init(_appState);
         } else {
-          App.navigate('dog-profile');
+          App.navigate('onboarding');
         }
       });
     });
diff --git a/backend/static/sw.js b/backend/static/sw.js
index 73786e7..9ff6260 100644
--- a/backend/static/sw.js
+++ b/backend/static/sw.js
@@ -3,7 +3,7 @@
    Offline-Cache + Push Notifications + Tile-Cache
    ============================================================ */
 
-const CACHE_VERSION = 'by-v747';
+const CACHE_VERSION = 'by-v748';
 const CACHE_STATIC  = `${CACHE_VERSION}-static`;
 const CACHE_TILES   = 'ban-yaro-tiles-v1';  // bleibt über SW-Updates erhalten
 const CACHE_API     = 'ban-yaro-api-v1';    // API-Response-Cache