15 puzzle

It's a good way to train your brain, memory, and attention a little.



- Interface language: English



Features:

- simple and convenient interface;

- five game levels (from 3x3 to 7x7);

- three game modes (time, move, hidden);

- game timer and saving the best result;

- move counter;

- uploading your pictures;

- leaderboards (Google Play Game);

- achievements (Google Play Game).