Stack Tower: a free 3D stacking game
Stack Tower is a one-tap timing game. A block slides back and forth above your tower; tap to drop it. The part that lands on the tower stays, the overhang is sliced off and falls away, so every mistake makes the next block smaller.
How to play
- Tap the screen, click, or press Space to drop the moving block.
- Line it up with the block below. A near-perfect drop snaps into place and keeps the full size.
- Three perfect drops in a row start growing the block back towards its full size.
- The block alternates direction every floor and speeds up as the tower grows.
- Miss the tower completely and the game is over.
Tips
- Watch the edge of the moving block, not its centre.
- Tap slightly early as the speed increases; your reaction time does not change, the block does.
- Go for perfect streaks early, while the block is slow, to bank extra width.
FAQ
Is Stack Tower free? Yes, free in your browser.
Does it work on mobile? Yes, it is built for one-finger play on phones and tablets.
Where is my best score saved? In your browser on this device.