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.
Last Updated: 6/23/2026
| Release Date | 8/21/2026 (In 55 Days) |
| Developer | Umbu Games |
| Publisher | Umbu Games |
| Steam App Id | 3635510 |
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.
Last Updated: 6/23/2026
- Windows
- Mac
- Linux
About Alien Apocalypse
Alien Apocalypse is an Adventure, Indie, Action, Simulation, RPG, and Early Access game developed by Umbu Games. On 8/21/2026, it was released on the Steam Store by Umbu Games.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Alien Apocalypse supports the following features:
- Single-player
- Save Anytime
- Custom Volume Controls
- Co-op
- Multi-player
- Surround Sound
- Online Co-op
- Stereo Sound
- Family Sharing
Media & Sceenshots
Watch the featured video for Alien Apocalypse and see the latest screenshots from the Steam Store.
Alien Apocalypse DLC
Alien Apocalypse has 1 related app available for download from the Steam store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Alien Apocalypse Demo | Demo | 6/6/2026 | Steam Charts |
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Soures & References
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Alien Apocalypse data has been sourced from:
- Valve Corporation. (2026, June 23). Alien Apocalypse on Steam. Steam Store.
- Valve Corporation. (2026, June 23). Alien Apocalypse. Steam Community Hub.