About 2048
2048 is the legendary sliding-number puzzle by Gabriele Cirulli: slide tiles across a 4×4 grid, join equal numbers, and try to build the mythical 2048 tile. It's secretly a great mental-math workout disguised as an addictive game.
How to play 2048
Use the arrow keys (or swipe on a tablet) to slide every tile at once. When two tiles with the same number touch, they merge into one bigger number — plan ahead so the board doesn't fill up.
Questions & answers
- How do you win 2048?
- Keep merging equal tiles — 2s into 4s, 4s into 8s and so on — until you build a 2048 tile. A classic strategy is to keep your biggest tile parked in a corner and build toward it.
- Is 2048 educational?
- Quietly, yes: kids practice doubling, powers of two and planning ahead every single move. It's math practice that doesn't feel like math practice.
- Can I play 2048 for free?
- Yes — this is the original open-source 2048, free on crumble.lol in your browser with no downloads or sign-ups.