Game was originally created by Gabriele Cirulli. This is a recreation.

Use the Arrow Keys to move the Tiles. Tiles with the same value can be combined if they are next to each other. After each turn, a new tile will spawn randomly. Move the tiles to earn a score of 2048.
However, You can score more than 2048, the game ends only when you are out of moves or decide to quit.

Out of moves. You lose.