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Games
- Tap or click any tile adjacent to the empty space to slide it.
- Arrange the tiles in order from 1 to 15, with the empty space in the bottom-right corner.
- You can slide a whole row or column — click a tile in line with the empty space and everything between them shifts over.
- Keyboard: use arrow keys to move the empty space.
- Try to solve it in as few moves as possible. Your best score is saved.
Slide numbered tiles into order. Can you do it in the fewest moves?
Solved!
Nice work. Want to try for fewer moves?
Goal: 1–15 in order, empty at bottom-right.