LOVE IT!!! I have downloaded and played many many block puzzles and really liked a few, hated a few and Loved only one...THIS ONE!!! This one doesn't make you feel like the game is programed against you to make you fail. It truly makes the possibility of a long game play and high score up to strategy and gives you the opportunity to play one long game over multiple sessions to achieve the highest score possible. I absolutely think this is the best one of its kind on the app store and its Free Of course there are ads... The creators of the game have to make a living somehow, but the ads are only 5 seconds long then you simply X out if your not interested. I personally don't mind in-game ads, its how I have found most of my favorite games. Anyway Love this game...great job guys!!! Good first thing in the morning or in a waiting room THIS IS A FREE GAME. This is a really fun and addictive game. Ignore the nay sayers. I like to play this first thing in the morning to get my synapses firing. You have to plan ahead to ensure pieces fit to attain a high score. You have to analyze where new pieces fit. You use strategy and spatial assessment skills; my synapses get a workout! I can't believe the top player has over 4,000,000 points. FOUR. MILLION. I wonder how long it took. Anyway, your mileage may vary. Getting real: when ads pop up at the end of the game, just touch the screen to start a new game or exit. The same with the ads at the bottom of the screen during gameplay. Press the X or whatever to get rid of the distraction. I hope my insights were helpful. Blessings always and ENJOY! The best block puzzle I’ve played Compared to 10/10 and other extremely frustrating block puzzles I’ve tried, this one is challenging, fun—and fair. For comparison, 10/10 will often throw the same shape at you repeatedly or pile up big blocks. In this game, however, the distribution of shapes is more varied, and it actually signals you when you’re running out of room for a particular shape. As you progress and the game gets harder, new types of shapes appear. It’s not as frustrating and just more fun to play.