Some games are not accessible to anyone who did not unlock World 3.

To do this, you need the Twitter app. PC users can use Twitter.com and type the URL of his/her game.
  1. Make sure the game is published, and search it up. It can take up to 48 hours for it to appear in search results. When it is published, you will see it in New if you use Android.
  2. On Android, tap Share on the game and tap Twitter: Tweet. On iOS, tap Share on the game and tap Twitter.
  3. Describe your game and tap Post.