5 stars: Fun game. Not overly hard but you need to think. For me, the Advanced levels are easier than the Normal since some pieces can only take 1 of 5 positions. Impossible is tough. It would be nice to have a way to save the game, especially the impossible levels where you may not get finished and are forced to start over the next time you start the game.
3 stars: Cannot mute. I think I would like this game a lot but it seems to override my phone settings, so even with phone on silent, I get loud sound effects. If I missed a setting somewhere, would be happy to revise review, but can't be forced to listen to loud sound to play so uninstalling.
5 stars: Just perfect puzzle game! Challenging but not impossible, it doesn't try to force you to get hints, no intrusive ads, a thousand of puzzles that can be played again... Thumbs up 👍👍👍
5 stars: As usual, this app asked me to rate it after barely playing it. I gave 4 stars reservedly. I have returned after playing for quite a while, given it 5 stars and shared it on Facebook. I cannot fault this game or its implementation.
5 stars: Simple concept, puzzles increase in complexity as you progress through the levels. Strangely satisfying when the last piece falls into place.
5 stars: Enjoyable puzzle! Starts very simply, but as it builds it starts to make one think. An ideal puzzle to occupy oneself for a few minutes when necessary.
5 stars: Supremely cool and mind tossing app and really very good levels an...