Mobile 15 Puzzle with Keyboard Controls
Slide numbered tiles into the empty space until they return to ascending row order. This original Fifteen Puzzle build includes deterministic solvable 3 by 3, classic 4 by 4, and expert 5 by 5 boards, legal-move feedback, move and misplaced-tile counters, undo, mouse, touch, and keyboard input, accessible tile labels, fullscreen play, and instant restart.
Open full game →Mobile and keyboard controls
The responsive square board provides touch-friendly tiles on narrow screens. Keyboard players use arrows to move focus, Space or Enter to slide a legal tile, and U to undo.
Fast browser play without an account
NoSignPlay is built as a static arcade. Pages load from cached files, and playable game logic runs on your device. There is no registration wall or software download.
About Fifteen Puzzle
Slide numbered tiles into the empty space until they return to ascending row order. This original Fifteen Puzzle build includes deterministic solvable 3 by 3, classic 4 by 4, and expert 5 by 5 boards, legal-move feedback, move and misplaced-tile counters, undo, mouse, touch, and keyboard input, accessible tile labels, fullscreen play, and instant restart. Availability and multiplayer features vary by title.