Join the numbers and get to the 16 tile!
How to play: Use your arrow keys to move the tiles. When two tiles with the same number touch, they merge into one, incrementing by 1!
Note: This site is NOT the official version of 16.
The baseline for 16 was created by TheReal39. Based on 8 by TheReal20 and conceptually similar to Threes by Asher Vollmer.