Retreat
A cooperative psychological horror game where you are a test subject in a series of inhuman experiments. Open the door to the unknown, team up with fellow sufferers and together try to find a way out of this nightmare.
Last Updated: 8/18/2025
About Retreat
Retreat is an Indie game developed by Notex, and a1esska. It was released on the Steam Store by a1esska, and Notex.
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, Retreat supports the following features:
- Co-op
- Multi-player
- Family Sharing
- Online Co-op
Media & Sceenshots
Watch the featured video for Retreat and see the latest screenshots from the Steam Store.

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Soures & References
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Retreat data has been sourced from:
- Valve Corporation. (2025, August 18). Retreat on Steam. Steam Store.
- Valve Corporation. (2025, August 18). Retreat. Steam Community Hub.