Play Sliding Puzzle Online — Free 🧩
The 15 Puzzle is a classic brain teaser from the 1880s. Fifteen numbered tiles sit in a 4×4 frame with one gap — slide tiles into the gap until they read 1 through 15 in order. Every shuffle we deal is guaranteed solvable.
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How to play Sliding Puzzle
- Tap a tile next to the gap to slide it (or use arrow keys)
- Arrange tiles 1–15 in order, gap in the last spot
- Green tiles are already in the right place
- Solve in as few moves as possible