96 | 29M |
Play game
Plays
28,954,975
|
Ratings
61,467
|
Favorites
41,424
|
Published
Sep 23, 2011
|
Arm yourself with a vast array of weapons, equipment, and abilities to fight off the alien forces and save the human race. Or become the enemy and fight for it's destruction.
Movement - WASD/Arrow Keys (or Space to jump)
Aiming/Shooting - Mouse
Next/Previous Weapon - Q/E or Shift/Enter
Select specific weapon - Number keys
Use Ability - F/Ctrl
Pause - Esc/P
98 | 12 | 44M |
98 | 643K |
97 | 15 | 75M |
95 | 40K |
97 | 1 | 381K |
96 | 26M |
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95 | 3 | 346K |