Alien Apocalypse
Umbu Games · 2026 · Survival, Open World, Aliens, Simulation, Multiplayer
PC
Best price
Free
This game is free to play.
About Alien Apocalypse
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.