Alien Apocalypse Adventure Simulator Indie Role-playing (RPG) Bird view / Isometric About the Game Reviews Gallery Similar Games Troubleshooting PC (Microsoft Windows) Publishers: Umbu Games Description: Alien Apocalypse is an open-world sandbox survival game set after a devastating alien invasion. Scavenge for resources, craft, build defenses, and harness alien technology to fight back. Play solo or in co-op and reclaim what’s left of the planet.
