One, Two, Death
One, Two, Death is a co-op psychological horror where you wake up in a mansion with one other person. Trust your partner to escape together — or betray them to earn your own freedom, while a sadistic creature watches every move.
Last Updated: 3/7/2026
| Steam Price | $3.19 |
| Release Date | 3/4/2026 |
| Developer | Ahnes Studios |
| Publisher | Ahnes Studios |
| Steam App Id | 4266270 |
One, Two, Death
One, Two, Death is a co-op psychological horror where you wake up in a mansion with one other person. Trust your partner to escape together — or betray them to earn your own freedom, while a sadistic creature watches every move.
Last Updated: 3/7/2026
- Windows
- Mac
- Linux
About One, Two, Death
One, Two, Death is a Casual, Indie, Action, and Strategy game developed by Ahnes Studios. On 3/4/2026, it was released on the Steam Store by Ahnes Studios.
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, One, Two, Death supports the following features:
- Family Sharing
- Co-op
- Multi-player
- Online Co-op
- LAN Co-op
From the Steam community, One, Two, Death has been tagged with the following user tags:
- Exploration
- Mystery Dungeon
- Survival Horror
- Multiplayer
- Dark
- Atmospheric
- Multiple Endings
- Puzzle
- Co-op
- Choices Matter
- Psychological Horror
- Stealth
- Mystery
- Horror
- Choose Your Own Adventure
- Survival
- Strategy
- Thriller
- Casual
- Action
Media & Sceenshots
Watch the featured video for One, Two, Death and see the latest screenshots from the Steam Store.

Related Packages
One, Two, Death is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
| Name | Price | Actions |
|---|---|---|
| One, Two, Death | $3.19 | View |
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Soures & References
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One, Two, Death data has been sourced from:
- Valve Corporation. (2026, March 7). One, Two, Death on Steam. Steam Store.
- Valve Corporation. (2026, March 7). One, Two, Death. Steam Community Hub.