121393

Use your arrow keys or WASD (on computer) or swipe (on mobile) to move the tiles. When two neighboring numbers from the Fibonacci sequence touch, they merge into the next one!
The Fibonacci sequence starts 1, 1 and to get the next number in the sequence, add the previous two together. Try to get the 121393 tile! Good luck!
New update: Now you can see how much time you've spent on a game!

Based on cozmic72's 987 game, which in turn was based on 2048, created by Gabriele Cirulli, which was in turn based on 1024 by Veewo Studio and conceptually similar to Threes by Asher Vollmer. The adaptation to the Fibonacci sequence is by Jonathan Ross, aka cozmic72. Colors, font, and goal tweaked by Scott Carroll, aka marblelover003.