Agonize

Co-op survival horror where the wrong serum can be fatal

Vault Interactive · Released Sep 16, 2022

Reviews: Mixed; 60% of 124
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 3 years ago; Feb 24, 2023
Minimum PC: GTX 970; 8 GB RAM · 5 GB disk; Full requirements

What is Agonize?

Agonize is a survival horror game set in a scientist's house in the 1950s, where teenagers investigate his failed experiments. Alone or with up to three others online, you search for notes, gather protective tools, and use clues to prepare a concoction against the monster. Spawns and interactions change between games.

For you if...

+you enjoy piecing together clues while coordinating with friends

Not for you if...

−you want forgiving horror without repeated trial and error

What players say

60% of 124 reviews are positive

Players praise the scares and the fun of playing with friends. Complaints center on bugs that interrupt progress and multiplayer connection problems; a later report also describes crashes affecting the whole group.

Screenshots and trailer

Agonize system requirements

Minimum: GTX 970, 8 GB RAM, 5 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10 64bit
Processor: Intel i5 or AMD Equivalent
Graphics: NVIDIA GTX 970 or AMD Equivalent
Memory: 8 GB RAM
Storage: 5 GB available space

Does Agonize have co-op or multiplayer?

Yes: co-op online. It also has a single-player mode.

Does Agonize 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: 20
Steam features: Family Sharing
Languages: Full audio: English. Text only: French, Italian, German, Spanish - Spain, Japanese, Korean, Polish, Portuguese - Brazil, Simplified Chinese.

Does Agonize 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