Keywords: 15-puzzle.svg 15-puzzle a sliding tile puzzle game It consists of 15 numbered interlocking tiles in a box The tiles cannot be removed from the box but since there is one tile missing they can be slid to different positions The object of the game is to restore the numbered tiles to consecutive order as shown from an initial random order http //en wikipedia org/wiki/Image 15-puzzle svg en User Booyabazooka Image 15-puzzle-loyd svg Image 15-puzzle-shuffled svg Image 15-puzzle-loyd-bis svg 15 puzzle |