15 puzzle - Gem Puzzle, Boss Puzzle, Game of Fifteen, Mystic Square
The 15-puzzle is a sliding puzzle that consists of numbered square tiles in random order with one tile missing.
Its also called Gem Puzzle, Boss Puzzle, Game of Fifteen, Mystic Square.
Objective - The object is to place the tiles in order by making sliding moves using the empty space. Lets try this...
Shake your device to shuffle and start playing.