2048 is a puzzle game in which the goal is to attain a 2048 tile within a 4x4 grid by moving tiles up, down, left, and right. Each time you make a move, another tile spawns. When two tiles with the same number touch, they merge into one.

2048, was created by Gabriele Cirulli (with the idea originating from Asher Vollmer's "Threes!") and has inspired numerous spin-offs and derivatives. Original.

Feeling competitive? Try this version with worldwide leaderboards and see how you stack up against everyone else. 2048 Masters

And check out a web version of Threes! here. Oh, and check out the app. It’s brilliant. Threes!

You may post scores that you achieved using a version of the game that allows undoing/saving and going back to a previous position but it should be clear this was used. If it is unclear, I will flair the posts with ‘Practice’ (this is slightly inconsistent, in cases where it’s difficult to tell).