Update metroflip_scene_start.c

scenes/metroflip_scene_start.c

@@ -30,6 +30,13 @@ void metroflip_scene_start_on_enter(void* context) {
 
     submenu_add_item(
         submenu, "Bip!", MetroflipSceneBip, metroflip_scene_start_submenu_callback, app);
+
+    submenu_add_item(
+        submenu, "About", MetroflipSceneAbout, metroflip_scene_start_submenu_callback, app);
+
+    submenu_add_item(
+        submenu, "Credits", MetroflipSceneCredits, metroflip_scene_start_submenu_callback, app);
+
     submenu_set_selected_item(
         submenu, scene_manager_get_scene_state(app->scene_manager, MetroflipSceneStart));