Hypnostasis

First-person survival horror where sanity is another resource to manage

TPX500 · Published by Rollover · Released Oct 15, 2026

Reviews: Very Positive; 96% of 56
Recent reviews: Not enough recent
Players: 21; daily peak, Nov 7, 2026
Steam Deck: Untested
Last update on Steam: 14 hours ago; Nov 7, 2026
Minimum PC: Supports Vulkan; 2 GB RAM · 2 GB disk; Full requirements

What is Hypnostasis?

A single-player, first-person horror game in which you wake to find your apartment and the world around it distorted. You explore semi-open, nonlinear levels and fight creatures, choosing when to use your weapons and when to run.

For you if...

+you enjoy crafting supplies and customizing your equipment
+you like making choices that lead to different endings

Not for you if...

−you want forgiving combat with plentiful ammunition

What players say

96% of 56 reviews are positive

Players praise the environmental detail, secrets, and storytelling. Some report crashes or find the difficulty frustrating, while a recent reviewer also criticizes frequent loading screens.

Screenshots and trailer

Hypnostasis system requirements

Minimum: Supports Vulkan, 2 GB RAM, 2 GB of disk space.

As published by the developer.

Can my PC run Hypnostasis?

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Minimum

OS: Windows 10 64 bit
Processor: i5-4460
Graphics: Supports Vulkan, 2GB minimum
Memory: 2 GB RAM
Storage: 2 GB available space

Does Hypnostasis have co-op or multiplayer?

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

Single-player

Does Hypnostasis 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: 45
Steam features: Cloud saves, Family Sharing
Languages: Text only: English, Japanese, Russian, Simplified Chinese, Traditional Chinese, Polish.

Does Hypnostasis 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 Nov 2, 2026. How to filter AI games on Steam