add games/save-with-check route

routes/gameRoutes.js

@@ -22,6 +22,9 @@ router.get('/:id', gameController.getGameById);
 // Create new game
 router.post('/', gameController.createGame);
 
+// Create new game with URL validation (check if URL exists before saving)
+router.post('/save-with-check', gameController.createGameWithUrlCheck);
+
 // Update game
 router.put('/:id', gameController.updateGame);