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By Jens Schmitz

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Knockdown is a physics based tower-destruction game. The objective is to knock the block tower off the screen. Each level you get a certain number of balls that you can shoot. There are 90 unlock-able levels. You can also explore endless possibilities in sandbox mode with 9 placeable elements such as… Cars, rotating platforms, blocks, rectangles, moving platforms and explosions. Beautiful graphics and super smooth gameplay, even on the retina display, make this even better. It has an all new lighting engine and pushes the graphics capabilities to the max! Also try to unlock the 7 GameCenter achievements and become one of the tens of thousands that are addicted to Knockdown!

User Reviews:
"Great App. Can't put it down."
"This is a great it!"
"Just cool"
"Great app! Lots of fun :) I'm excited for updates in the future !"

-Universal for all your devices
-Dynamic Shadows and Lighting
-Destructive gameplay
-7 GameCenter achievements
-90 unlockable levels
-4 unlockable balls

What's new in version 1.8:
-Added all new Shadows!!!

What's New in Version 1.8

-All new shadows!!!
-Reduced memory usage
-Fixed GameCenter crash
-Improved overall stability


iPhone Screenshot 1
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iPad Screenshot 1
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Customer Reviews

Beauty in simplicity...

... yet it does feel like it's missing just a bit of polish. Nonetheless the level builder is a nice edition though a feature to share your creations would've been a nice addition.

Simple and amusing

It's kind of like Angry Birds except with boxes and balls. While the game itself works as expected, the interest level does suffer due to lack of sounds of any kind. Five stars for the game, -1 because of the silence.


Boring concept is the best thing the app has going for it. The game doesn't recognize when your out of balls to shoot. Then it's locked in a state where the game is incomplete. (no game over)

View In iTunes
This app is designed for both iPhone and iPad
  • $0.99
  • Category: Games
  • Updated:
  • Version: 1.8
  • Size: 2.6 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 3.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions: