The goal
Your goal is to connect sand of one color from the left wall to the right wall. When the path is complete, the connected group clears and makes space for the next blocks. You do not need to complete a perfectly horizontal row.
Your first run
Choose Normal to learn how the sand flows. Watch the falling block and the next-block preview. Move and rotate before dropping: once a block settles, its grains spread across the pile. Build toward both walls and keep some space near the top of the board.

Lower board · game engine
Press play to begin.



At 7 seconds the connection clears: +1,440 points.
Controls
Desktop · keyboard
- ← / →orA / D
- Move
- ↑orW
- Rotate
- ↓orS
- Speed up
- SPACE
- Drop
When entering your nickname, these keys type into the form.
Mobile · touch
- Drag left / right
- Move the block
- Tap the board
- Rotate the block
- Swipe down
- Drop the block
Use the three zones below the board: left, right and drop. Hold either side to move; press left and right together to rotate. Tablets keep these touch controls with the desktop layout.
Score & combos
Make another connection within five seconds to raise your combo.
The maximum multiplier. After five seconds without a clear, the next starts at ×1.
Points depend on the grains removed and the multiplier. Clearing connections also increases the game speed.
Strategy
Spread the sand
Avoid dropping every block in the center. Keep space at the top and build toward both walls.
Watch the preview
Check the next block before a quick drop. The ghost shows where the current block will land.
Let the pile settle
After a clear, watch for a new path as the sand settles. Adapt to the shape of the pile.
End of a run
A run ends when the board can no longer continue: there is no ten-minute time limit. The results show your score and, after online verification, earned XP. Publish your result or play again. You do not have to publish a score to save your progress.
Play