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.

Controls

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
**Note: You don't need to log in to armor games, but it will let you save and load your game online, to access it from anywhere.
**Note: Increasing the game size might cause some in game slowdown.