Train your brain! Improve your logic, attentiveness and patience. If you enjoy playing chess, checkers, backgammon, memo and other logical games, you will love this game! New unique puzzle that makes you think. Start thinking differently, get out of your comfort zone, find sophisticated solutions to improve your intelligence and memory. This game is as educational and logical as 15 puzzle. You have to think over this puzzle no less than over the brainteasers such as math problems, rebuses, chara