Unknown Host
First-person psychological horror about a city apartment where something's wrong
Redsroll · Released May 9, 2025
- Reviews
- Mostly Positive
- 78% of 83
- Recent reviews
- Not enough recent
- Players
- 0
- daily peak, Oct 28, 2026
- Steam Deck
- Untested
- Last update on Steam
- 1 year ago
- May 14, 2025
What is Unknown Host?
This first-person horror walking simulator follows Alex, a student who rents a city apartment and finds something wrong on arrival. You explore locations and interact with objects through a linear story that typically takes 30–40 minutes to complete.
For you if...
- +you prefer simple interactions over mechanically complex gameplay
- +you enjoy dark settings built around psychological tension
Not for you if...
- −you dislike chase sequences in otherwise exploration-focused horror
What players say
78% of 83 reviews are positive
Some players praise the scares and value for the price. Others find the scares cheap and criticize slow walking, repetitive backtracking, and unclear objectives.
Screenshots and trailer
Unknown Host system requirements
Minimum: GeForce GTX 1060, 8 GB RAM, 4 GB of disk space.
As published by the developer.
Can my PC run Unknown Host?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- OS
- Windows 10, 11
- Processor
- Intel Core i5
- Graphics
- NVIDIA GeForce GTX 1060
- Memory
- 8 GB RAM
- Storage
- 4 GB available space
Recommended
- OS
- Windows 10, 11 64-bit
- Processor
- Intel Core i7
- Graphics
- NVIDIA GeForce GTX 1660
- Memory
- 16 GB RAM
- Storage
- 4 GB available space
Does Unknown Host have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does Unknown Host 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
- Achievements
- 6
- Steam features
- Family Sharing
- Languages
- Text only: English, French, Italian, German, Spanish - Spain, Russian.
Does Unknown Host 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 27, 2026. How to filter AI games on Steam
