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To download Alien Invasion from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.

Alien Invasion

By Webfoot Technologies, Inc.

Open the Mac App Store to buy and download apps.


Defend your space station against wave after wave of evil aliens! Incredibly creepy aliens and lots of weapons breath excitement into a favorite classic. Catch the power-ups to upgrade your weapons system and teach the invading aliens a lesson!


* 30 amazing levels
* 5 weapons
* High-score table
* Super addicting game-play
* Cool soundtrack


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Customer Reviews

Fun Game But ...

I enjoy this modern update to the old space invaders style, my first love. However, the number of lives doesn’t change. Always shows 3 in my case and do I have to keep track in my head. Also there seems to be a lag between when I hit the arrow key and when it responds on my 2010 MacBook Air. Other than that really fun game, but nees polish. Would also like to enter my initials after the game with they keyboard instead of the old arcade style way.

Goood Game

Worth the 99C however could have a few updates...maybe diffuculty levels and maybe let me play it out of full screen (cosmetic)...AWSOME GAME OVER ALL!

Reminiscent of Space Invaders, Galaga and all the greats

Except it's in 3D. Those crabby aliens are so cute.

Alien Invasion
View in Mac App Store
  • $0.99
  • Category: Games
  • Released:
  • Version: 1.0
  • Size: 33.5 MB
  • Languages: English, French, Spanish
  • Seller:
Rated 12+ for the following:
  • Frequent/Intense Cartoon or Fantasy Violence

Compatibility: OS X 10.6.6 or later

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.