Sliding Puzzle 4x4 Numbers: Free Online Fifteen Puzzle
Enjoy a no-download sliding puzzle directly in your browser. This theme recreates the famous Fifteen Puzzle: move the tiles on a 4×4 grid until the numbers 1–15 fall back into order.
How to Play
Controls
Use keyboard, mouse, or touch to slide each tile into the empty space.
- Keyboard (desktop): arrow keys or WASD move the tiles.
- Mouse/Touch: tap a tile next to the blank square or swipe briefly in the direction you want to move.
Win & Timing
Once every tile is in order, your completion time appears instantly and the best result for this theme is saved automatically.