Slide Puzzle: play free online
The sliding puzzle (15 puzzle): slide the tiles back into order in as few seconds as possible. A timeless classic of planning.
Play Slide PuzzleFree, zero ads, no sign-up, on mobile and desktop.
How to play
Slide the tiles to put the numbers back in order, from smallest to largest.
Tips to get better
- Solve row by row: the first row, then the second, and finish the last two rows together, column by column.
- To place the last two tiles of a row, first bring them into a column below their spot, then move them up together.
- Never break a finished row: rotate the tiles underneath instead.
What this game trains
- Planning and strategy: think several moves ahead and organise your actions.
- Visuospatial perception: picture shapes, positions and paths.
Levels
Easy · Hard · Expert · Hardcore — each level has its own leaderboard.
Challenge your friends
At the end of a game, send your score as a link: your friend plays exactly the same game and you compare your times. There is also a daily challenge and tournaments.