I keep playing it but it's far too easy. It's absolutely mindless. There's just no challenge, but I keep it because I hate the timer on the greatest puzzle game, Color Block Jam, which causes a lot of anxiety. But I have to delete this game; the puzzles never get harder. I haven't used a single booster or failed to solve within 2 minutes. Update: OK, I keep playing. It is mindless, but I suppose it's good to have something I can solve every time.

This game is Fun and frustrating!!! It's a puzzle game, there is no timer so no rush, the longer you take the less of the 3 stars you get, there's no bombs to stress about. The frustrating part is when you get to higher lvls there are too many blocks to move anything, You have to watch an ad to get one a cheat to remove blocks, so there's room to move. You can't buy any with coins, you win them, but you use them every level so you run out. pausing during levels isn't fun.

This game was fun until they started making the challenges impossible to win unless you are willing to buy tons of boosters just to win one level, let alone a challenge!!! If you watch the ads to earn a booster, the ads are at LEAST one and a half minutes (with all stages of each ad to get thru). I'm uninstalling! I was enjoying the game until the black block levels that give you little to no room to move at all, without using numerous boosters without buying them. And it would cost a fortune.