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Sliding Puzzle is the famous 15-puzzle, a pocket brain-teaser that has challenged players for over a century. Fifteen numbered tiles sit in a 4×4 frame with one empty space. By sliding tiles into that gap, you reorder the whole board until the numbers run neatly from 1 to 15.
It looks easy and feels deceptively tricky. The tiles can only move into the single empty space, so reaching the spot you want often means temporarily disturbing tiles you had already placed. Solving it efficiently is a real test of patience and planning — and finishing it is hugely satisfying.
Use arrow keys, WASD, the mouse or spacebar where the game requires it. Specific controls match the "How to play" steps above — each step describes the exact input the game expects.
Tap, hold, swipe or drag — whichever your finger naturally does for the action described in the steps. Sliding Puzzle is mobile-first and works in portrait or landscape on any modern phone or tablet.
Yes. Sliding Puzzle is completely free to play on GameJadoo. There are no charges, no in-app purchases and no hidden costs.
No download is needed. Sliding Puzzle is an HTML5 game that runs directly in your web browser — just open the page and play.
Yes. Sliding Puzzle works on phones, tablets and computers. Open it in any modern browser to start playing.
No sign-up or account is required. You can start playing Sliding Puzzle instantly.
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