Screwjumper! is out on Xbox Live Arcade and the game will cost you 800 Microsoft Points and the game is 95.54 MB it is not available in Japan or Korea and it is rated E10+ for EVERYONE 10+ and here is some information about the game: Take the plunge in Screwjumper! Freefall into the depths of the chaotic underworld as a Screwjumper, and drive the aliens back to their home world by destroying their precious mining equipment. Demolish structures in freefall as you increase your destructive power by increasing your velocity.
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