{{ moves }} moves {{ elapsedLabel }}

Tap a tile next to the gap to slide it. Order the tiles {{ orderLabel }} to win. How to play

🎯

{{ roundName }} solved

Slid to perfection!

Solved in {{ moves }} moves and {{ elapsedLabel }}.{{ bestNote }}

🏆

Every board solved!

You slid your way through all {{ roundCount }} boards. Spatial genius.

The classic sliding puzzle. One square is empty — slide neighbouring tiles into it until every number is back in order.

Tap to slide

Tap any tile in the same row or column as the gap and it slides over. Arrow keys work too.

Order the numbers

Arrange 1, 2, 3 … left-to-right, top-to-bottom, with the gap in the bottom-right corner.

Fewer moves, bigger flex

Your move count and time are tracked. A Nudge slides one tile toward its home spot.