Focused puzzle design without distraction
Choose your challenge
8 tiles • Quick warmup
Free15 tiles • The classic
Free24 tiles • Moderate challenge
Free35 tiles • Strategic depth
Premium48 tiles • Advanced
Premium63 tiles • Expert challenge
PremiumSlide tiles into the correct order
The board has one empty slot. Only tiles adjacent to the empty space can be moved.
Tap a tile next to the empty space to slide it into position.
Work row by row from top to bottom. Think ahead to avoid undoing your progress.
Arrange all tiles in numerical order. A calm, satisfying finish every time.