Merge 2048 is the number puzzle where every move slides the whole board. Two equal tiles that collide become one doubled tile — keep merging until you build a 2048.
Merge 2048 is a sliding number puzzle played on a 4×4 grid. Every swipe moves all tiles at once; when two tiles carrying the same number collide they fuse into a single tile with double the value. A new tile appears after each move, so the board fills up faster than you can clear it — the skill is in never letting the grid lock.
Most games are lost in the last thirty moves, not the first. Once all sixteen squares are occupied, a single careless swipe in the wrong direction can pull your largest tile out of its corner and end the run. Experienced players move in only two directions for long stretches and treat the other two as emergency options.
There is no clock and no move limit. Undo is available, so a mis-swipe is never fatal. That makes it a good game for a two-minute break or for playing with one hand while something else is going on.
You can step back through your recent moves with the Undo button, up to twelve steps. It is there so a slipped swipe does not ruin a good run.
The board does not stop. A 2048 tile can merge with a second 2048 to make 4096, and so on. Choose Keep Going and see how far you get.
Yes — your highest score is stored in your browser. Nothing is sent to a server.