Slide Stack app icon

One swipe moves the whole board.

A block puzzle for iPhone and iPad. Slide every piece at once, stack them into full rows and columns, and watch them crumble into dust.

Coming soon on the App Store

Why it's different

Every piece slides

One swipe moves the whole board. Pieces travel as solid shapes until they hit a wall or each other.

Clear rows and columns

Fill a full line and it crumbles into dust. Cut pieces split apart and keep sliding.

Combos and undo

Clear on back-to-back moves to multiply your score. Three undos per game for the tricky spots.

Offline, no ads

Play anywhere, no account. Nothing is collected; your best score stays on your device.

How to play

  1. Swipe the board. Every piece slides that way until it hits something.
  2. Fill a full row or column to clear it and score.
  3. Watch Incoming: the next piece lands in a random free spot after each move.

The game ends when the next piece has nowhere to fit. How high can you stack your score?

Help & privacy

Support

How to play, scoring, undo, sound, and how to reach me.

Privacy Policy

Slide Stack collects no personal data. Read the details.