The original sliding classic
Fifteen Puzzle
Slide every numbered tile into order. Choose the classic 4×4 board or learn on a friendly 3×3.
- Time
- 00:00
- Moves
- 0
- Board
- 4×4
How to play
Slide, don’t swapOnly a tile directly beside the empty space can slide into it.
Restore the orderArrange 1 through 15 from left to right, top to bottom, with the empty space last.
Always solvableEvery new and daily puzzle is created by legal moves backward from the finished board.
Help us improve
Something did not feel right?
Report a blocked move, possible dead end, rule question, or display problem. No account is required.
Play together
Invite a friend to the table
Share a personal link—no account required. When a friend starts playing, the visit is credited to your anonymous invite code.
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