Stack Drop
A block slides back and forth. Tap (or press Space) to drop it onto the tower. Keep the stack going — miss the landing and it’s over.
Stack board
Tap or press Space to drop
How to play
- Watch the moving block, then tap (or Space) to drop it.
- Land on the tower to stack higher. Overhang gets trimmed — stay centered.
- If you miss completely, the tower falls. Beat your best height.
Tips
- Drop a little early rather than late; late drops create more overhang.
- After a trim, re-center on the new top width — the safe landing zone shrinks.
- Spacebar works well on desktop; tap near the canvas on phones.
Accessibility
Primary action is a single tap or Space. Motion stays on the canvas; feedback text reports height and misses. Celebrate effects are decorative only.
Troubleshooting
- Tower fell on a near miss — complete misses end the run; small overhangs only trim.
- Controls feel delayed — wait for the block to start moving, then drop on the next pass.