Overall GREAT GAME, to be no ads and to be so fun with so many things to do, play levels, create levels, challenge your friends with levels. The game is just, amazing! The reason why it is a 4 star is because when I made an account and linked it to my other device, the progress was not saved and in the end I LOST ALL MY PROGRESS. Robtop, plz fix. Other than thaqt this would be a 5 start game!