2048
Swipe, merge and build 2048. Earn LUM coins and unlock tables, effects and power-ups.
Guest coins
Tap the tile you want to smash.
Swipe on the board, or focus it and use the arrows / WASD. Z undoes.
Pick a mode and press Play.
How to play
- Swipe in one direction to move every tile.
- Join two equal numbers to add them and score those points.
- Chain merges for combos and reach 2048.
LUM coins
You earn coins when each game ends (score, tiles reached and combos), from the daily reward and from three missions a day. When signed in, the server replays your game to calculate them and stores them in your account. They cannot be bought with real money.
Luck with clear rules.
After every valid move a 2 (90%) or a 4 (10%) appears, with the same chance for every empty cell. A tile merges once per turn. A move that does not change the board creates no tile and draws no randomness.
No hidden tuning
Difficulty never changes with your score or purchases. The browser's cryptographic generator and rejection sampling pick without bias. Undo restores the same luck for the turn; the hammer only removes a tile.
Your data
The current game and preferences are saved in this browser and synced to your account when signed in. No public leaderboard.