private void OnRetry(LevelRetryMessage obj)
 {
     if (GameManager.IsEndless)
     {
         Start();
     }
 }
 private void OnLevelRetry(LevelRetryMessage obj)
 {
     AdManager.TryShowAd(AdManager.BetweenLevels, () => Messenger.Default.Send(new LevelStartMessage()));
 }