Whack Stack!
Knock Down Every Stack!
Free · Designed for iPad. Not verified for macOS.
Welcome to Whack Stack!, a satisfying physics puzzle game where tall buildings, stacked blocks, and unstable towers are waiting to be knocked down.
Aim your cannon, fire the shot, and watch the structure collapse piece by piece. Bring down every stack and clear the stage with the perfect hit!
Whack Stack! is easy to play, but every level makes you think. Buildings are built with different shapes, some parts are stronger than others, and one well-placed cannonball can bring the whole tower crashing down. Look carefully, find the weak point, and smash each structure in the smartest way.
WHY YOU’LL LOVE WHACK STACK!
* Simple cannon gameplay: aim, shoot, and smash the stack
* Satisfying physics destruction: watch towers collapse in real time
* Smart puzzle strategy: find the weak point and choose the best angle
* Powerful cannon shots, falling blocks, chain reactions, and more
* Different buildings, stacked towers, walls, bridges, and tricky structures
* Clear each stage by knocking everything down
* Short, satisfying levels perfect for quick puzzle sessions
* Easy to learn, tricky to master
A PHYSICS PUZZLE WITH A BLAST
Every stack is a puzzle. Some blocks hold the whole structure together, some walls protect the weak spots, and some towers only fall when you hit the right place.
Shoot without thinking and the stack may only shake in place. Aim carefully, fire at the right point, and the whole structure can collapse in one satisfying chain reaction.
KNOCK DOWN EVERY STACK
The cannon is ready. The target is standing tall. Blocks are stacked, balanced, and waiting to fall.
Your job is simple:
aim the cannon, hit the weak point, and bring the whole stack down.
But every shot matters. Use the right angle, the right timing, and the right amount of power to clear the stage.
Can you smash every stack with the perfect cannon shot?
Download Whack Stack! and start your first destruction puzzle today.
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The developer, Peb.inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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Information
- Seller
- Peb Inc.
- Size
- 215.2 MB
- Category
- Casual
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 7 more
- English, French, German, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 peb Inc