Lobbies · prototype · v0.1 · made for gamers

Released August 21, 2026 · Umbu Games
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.
Steam · 19 reviews · 58% positive
The Alien Apocalypse Lobby
Alien Apocalypse Early Access Bug Fixes
We appreciate the patience of everyone who played Alien Apocalypse and shared their initial impressions with us. We have released an update that fixes various gameplay issues and input system glitches, while also introducing quality of life improvements. In this patch, we focused on resolving key b…
Alien Apocalypse Early Access arrive now.
Hello everyone, Alien Apocalypse has just arrived in Early Access. Thank you to everyone who has followed the development so far; your feedback has been crucial to improving the project. The Early Access launch is just the beginning of the journey, and we have plenty of new content coming up. In th…
Alien Apocalypse Demo Update
Thanks to everyone who has shared their impressions of the Alien Apocalypse Demo with us.Based on your feedback, we have made several improvements and adjustments:Added tutorialAdded achievementsImproved camera rotationNew camera configuration optionsAdded Keybind for all controlsParkour system imp…
via Steam