15-Puzzle Classic

"15-puzzle" is a classic and funny game. It may be also called "Gem Puzzle", "Boss Puzzle", "Game of Fifteen", "Mystic Square"…. It is a sliding puzzle which you need to move all the tiles/cards back to their original positions. You can play by yourself, or compete with your friends. The features of this APP: ◎ Support single player mode and two players mode.