Try the most addictive game in the World. Logical puzzle game. Join numbers and make tile. If you are genius make tile. How to play: Use your arrow keys to move the tiles. When two tiles with the same number touch, they merge into one! Created by Gabriele Cirulli, Power Of Two. Note: The game on this site is the original version of Apps for iOS Based on by Veewo Studio and conceptually similar to Threes by Asher Vollmer.