This is not a game. To play this game, you set your phone down and attend to it when it needs your attention. Or, to advance you watch countless ads. I was bored by level 5. I was hoping that after level 20 when you go to a new board the game would add something interesting, and I was disappointed to find out nothing but the background was different. This game is a developer's hope to make money on ads and people who will buy their way to beating the next level.