This page contains 0 Day Attack On Earth Unlockables for Xbox 360 called "Normal Achievements" and has been posted or updated on Dec 9, 2009 by motherload. Let us know what you think of this Unlockable by thumbs voting.
Complete one of the following achievements to collect their Xbox Gamerscore points:
|Unlockable:||How to Unlock:|
|Crucible (5 GP)||Clear the game on Normal in single player mode.|
|Enlistment (5 GP)||Enter the Main Menu.|
|Mosquito Killer (10 GP)||Kill 10 Mosquito enemies.|
|Onslaught (5 GP)||Clear the game on Hard in single player mode.|
|Sandwich Man (10 GP)||Kill 10 Sandwich enemies.|
|Snake Killer (10 GP)||Kill 10 Snake enemies.|
|Valiant Warrior (20 GP)||Kill 100 targets in CO-OP Mode.|
|Wings of Friendship (5 GP)||Play a CO-OP Mode game.|
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