2048
Merge number tiles to reach 2048 - keyboard and swipe controls
100% free. Runs entirely in your browser - your files and data never leave your device and nothing is uploaded to any server.
The classic board.
On a phone, swipe the board in any direction.
About this tool
Merge matching number tiles by sliding them together to reach the 2048 tile - a simple-to-learn but genuinely challenging puzzle game supporting both keyboard arrow keys and touch/swipe controls for mobile play.
How to use this tool
- Start grid sessionBegin with initial tiles and open movement space.
- Slide to merge equalsCombine matching numbers to create larger tiles.
- Preserve board structureKeep high-value tiles organized in stable positions.
- Reach 2048 and extendHit target tile, then continue for higher scores.
How to play 2048
Swipe or use the arrow keys to slide every tile on the board in one direction. When two tiles with the same number touch, they merge into one tile worth their sum - 2 and 2 make 4, 4 and 4 make 8 - and a new tile appears after every move. Reach the 2048 tile to win, or keep going for a higher score. The game ends when the board is full and no move can merge anything.
The classic board is 4 x 4; 3 x 3 is much harder, and 5 x 5 or 6 x 6 give you more room. Keep your biggest tile in one corner and build towards it, and use Undo to take back a move that went wrong.
Key features
- Develops planning and foresight under constraints.
- Simple mechanics with deep strategy potential.
- Great solo puzzle for daily brain training.
- Keyboard and touch controls broaden accessibility.
Common uses
- Daily logic warmup sessions.
- Personal high-score challenge routines.
- Teaching strategic planning fundamentals.
- Casual puzzle breaks during work/study.
Tips for better results
- Anchor highest tile in one corner consistently.
- Avoid random opposite-direction swipes.
- Plan one move ahead before each slide.
- Maintain at least one open lane for merges.
Mistakes to avoid
- Chasing immediate merges without structure.
- Moving top tile out of safe corner.
- Filling board with no recovery path.
- Panicking into rapid unplanned swipes.
Frequently asked questions
Reaching the 2048 tile is the traditional "win" condition, but most implementations let you continue playing afterward to reach even higher tiles and a higher score if you want to keep going.
Keyboard arrow keys on desktop, and swipe gestures on touchscreen devices - both move all tiles in the chosen direction, merging matching adjacent tiles.
A common strategy is keeping your highest tile in a corner and building tiles around it in a consistent pattern, avoiding moves that scatter your large tiles across the board.
Keep your largest tile in one corner and build a descending chain along the edge next to it. Mostly use two directions (for example left and down), use a third sparingly, and avoid the move that pulls the big tile out of its corner.
The board fills with small tiles that cannot merge. Merge small tiles early, keep the row next to your big tile filled so it cannot shift, and plan merges two or three moves ahead.
Gabriele Cirulli released 2048 as a free open-source web game in 2014, inspired by the earlier games Threes and 1024. It quickly went viral.