Slide Puzzle Challenge

Slide Puzzle Challenge is the classic sliding tile game or 15 puzzle, Gem Puzzle, Boss Puzzle, Game of Fifteen, Mystic Square.
To solve the puzzle you have to place tiles in proper order as it's shown on this diagram:
1,2,3,4
5,6,7,8
9,10,11,12
13,14,15


For a better game experience, we have implemented a Scoreloop leader board and challenges. So you can challenge your friends online and see if you have better observation and faster fingers.