Just a glitchy ad hole. DO NOT WASTE YOUR TIME! This game is designed solely to make people watch ads. 1 before & after each LEVEL and at least 3 during each game. If you played for two hours a full hour would have just been ads and a quarter of the time the ads freeze and crash the game once it's done, so you have to watch ANOTHER ad and start the level over again, even if you were almost done. You click on something and magically you've selected something nowhere near your selection. STC.