0 Day Attack On Earth Cheats – Xbox 360

Achievements of 0 Day Attack On Earth :
Accomplish the indicated achievement to get the corresponding number of Gamerscore points:
Enlistment (5 points): Enter the Main Menu.
Crucible (5 points): Clear the game on Normal in single player <#> mode.
Onslaught (5 points): Clear the game on Hard in single player <#> mode.
Wings of Friendship (5 points): Play a CO-OP Mode game.
Sandwich Man (10 points): Kill 10 Sandwich enemies.
Snake Killer (10 points): Kill 10 Snake enemies.
Mosquito Killer (10 points): Kill 10 Mosquito enemies.
Valiant Warrior (20 points): Kill 100 targets in CO-OP Mode.