*turning off your mobile data will prevent you from having to sit through the ads and you don't need the ads to help in the game because they don't advance you in any way.* It was a fun game until you get to about 130 almost 40 because then the puzzles are literally impossible and when you spend coins to have them reshuffled they usually would give you a tile that you can use but it stops doing that so you're wasting your coins there's nothing then about this game.