The classic tag puzzle is prepared for you in Puzzle 15. You must place fifteen tiles with values in order from one to fifteen, moving them to the lowest spot. There will be no one tile on the field so that you can move the rest. This is the meaning of the game. At the top you will see a timer, but it does not limit the time, but calculates what you spend, on the right - your moves. Can you beat the record of one minute twenty-three seconds left by some player in Puzzle 15.