Stack Tower — The Stack Game

Build skyward one slab at a time. Each block glides back and forth over the tower — drop it at just the right moment, because whatever hangs over the edge is sliced away.

How to play Stack Tower

• A new block slides across the top of the tower, alternating directions each level.
• Tap, click or press Space to drop it. The part that overlaps the block below stays; the overhang breaks off and falls.
• Each block you keep scores 1 point, so the tower — and the target — get smaller as you go.
• Drop a block almost exactly on top of the last one for a Perfect: it snaps into place and scores a bonus point.
• Chain three or more Perfects in a row and the block grows a little back toward full size.
• Miss the tower completely and the game is over.

Controls

• Tap / click / Space / Enter — drop the block
• P or Esc — pause

Tips

• Watch the leading edge of the moving block, not its centre, and drop as it lines up with the edge below.
• The blocks speed up as the tower grows. Stay relaxed and keep a steady rhythm.
• A slightly-off drop that keeps most of the block is better than a risky one chasing a Perfect.

FAQ

How does the Perfect bonus work?

If the block lands within a hair of the one below, it snaps exactly into place and you get an extra point. Three or more in a row also widen the block a little.

Does the tower ever get easier?

Only through Perfects. Otherwise each trim is permanent, so accuracy early on pays off later.