Xenomarine

Turn-based sci-fi roguelike about surviving an alien-infested space station

Fourfold Games · Released Apr 23, 2019

Reviews: Very Positive; 81% of 53
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 29, 2026
Steam Deck: Untested
Last update on Steam: 6 years ago; May 12, 2020
Minimum PC: supporting DX9; 4 GB RAM · 0.2 GB disk; Full requirements

What is Xenomarine?

In this single-player, grid-based roguelike, you play a stranded marine investigating an alien infestation. You explore randomly generated floors, scavenge equipment, fight aliens, and upgrade weapons, armor, and skills. Death restarts your run in the default mode, while adventure mode lets you continue after dying.

For you if...

+you enjoy shaping characters through equipment rather than fixed classes
+you like conserving ammunition and weighing exploration against survival

Not for you if...

−you want fast action without stopping to plan moves
−you prefer forgiving encounters with little reliance on chance

What players say

81% of 53 reviews are positive

Players praise the variety of weapons and enemies, along with the atmosphere created by lighting and sound. Some criticize sudden deaths and encounters they consider unfairly dependent on luck and available supplies.

Screenshots and trailer

Xenomarine system requirements

Minimum: supporting DX9, 4 GB RAM, 0.2 GB of disk space.

As published by the developer.

Can my PC run Xenomarine?

Tell us your graphics card once and every game page will answer this for you.

Set up my PC →

Minimum

OS: Windows XP SP2+
Processor: SSE2 instruction set support
Graphics: Graphics supporting DX9 or DX11 with 9.3 capabilities
Memory: 4 GB RAM
Storage: 200 MB available space

Does Xenomarine have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Xenomarine run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows, macOS, Linux
Achievements: 55
Steam features: Family Sharing
Languages: Full audio: English.

Does Xenomarine use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 28, 2026. How to filter AI games on Steam