Game of Fifteen. - Version 011 Game of Fifteen. Your objective is to move the numbers 1-15 back into numerical order. Click on "New Game" to play or start a new game. 15-game is similar to well known logic game 15.You need to place numbered items on order from 0 to 15.The game will continue until the wizard tires of it, and includes this additional stipulation:. Your chances of surviving to play the next turn are closely.