Play UFO Alien Wars Online for Free

UFO Alien Wars is a brilliant first person shooter with multiplayer capabilities. You are an elite veteran soldier and it is your duty to try and eradicate both alien invaders and humans alike. Aliens spawn randomly across the map and you must stay alert at all times as you never known when one may appear. There are two types of alien – one is slower that has high HP and is harder to kill, and the other is faster but can be killed quicker.



  • WASD or arrow keys to move around
  • Left click to shoot
  • Space bar to jump
  • R to reload

UFO Alien Wars can be played both on PC and mobile devices