Play the classic 15 puzzle free online, right in your browser. Slide numbered tiles around a single empty space until they land back in order — a simple rule set that still takes real planning to solve quickly. It works on desktop and mobile with touch or click controls, needs no download or account, and resets instantly whenever you want another round.
How to play Sliding Puzzle
- Look at the scrambled board of numbered tiles and one empty space.
- Tap or click any tile directly next to the empty space to slide it into that gap.
- Keep sliding tiles, one move at a time, to work numbers toward their correct position.
- The puzzle is solved when every tile reads in order from top-left to bottom-right.
Tips
- Solve the top row first, then the left column — lock finished rows so later moves don’t undo them.
- Think two or three moves ahead; sliding puzzles punish moves that block the tile you actually need.
- If you get stuck, back up a few moves rather than shuffling randomly.
FAQ
Is this sliding puzzle game free to play?
Yes. Sliding Puzzle is completely free to play online with no download, no account, and no in-game purchases.
Does the sliding puzzle work on mobile?
Yes, the board responds to touch as well as mouse clicks, so it plays the same on phones, tablets, and desktop.
What is the goal of the 15 puzzle?
Restore the shuffled numbered tiles to sequential order using only the single empty space to slide pieces around.