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Critical Mass (Critter) is an SDL/OpenGL space shoot'em up game. Your world has been infested by an aggressive army of space critters. Overrun and unprepared, your government was unable to defend its precious resources. As a last effort to recapture some of the 'goodies', you have been placed into a tiny spacecraft and sent after them.

What's New

Version 1.0.2:

  • Workaround for a problem in one of the 3rd party libraries that caused open windows of other applications to not minimize anymore after exiting from fullscreen.


Mac OS X 10.2 or later

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Critical Mass User Discussion

4.1 6


Current Version (1.x)


Downloads 11,325
Version Downloads 147
License Free
Date 17 Jul 2006
Platform OS X / PPC 32 / Intel 32
Price Free
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