This game is great! Most apps done in this style make me want to pull my hair out with all of the ads and annoying progression. Most games don\'t get harder. This one does! It has unique twists almost every other level. And I\'m only on level 12. Going to keep this app in rotation for a while because the ads are not annoying Edit: I\'m on level 34 and I\'ve ignored the large boards for a while but with that many people it becomes overwhelming on my phone. It seems like it might be better on tablet It\'s a fun little puzzle game. However, the biggest thing it has going for it is the lack of those annoying ads that pop up every game like similar casual puzzle games. There is an ad at the bottom of the screen but it\'s not distracting, annoying, or covering anything game related. In fact, once I get really into the game, I don\'t even notice it\'s there.