Return: Unknown
Return: Unknown, a survival-adventure game set in a post-apocalyptic Manhattan. Once a thriving metropolis, now abandoned by civilization after the outbreak of a global virus, it offers both challenges and countless possibilities.
Last Updated: 11/27/2025
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| Publishers | |
| Steam App Id | 2760710 |
About Return: Unknown
Return: Unknown is an Indie, Adventure, Action, Massively Multiplayer, Strategy, Early Access, and Free to Play game developed by K&J, Witte´s Studio, and Witte Studio. It was released on the Steam Store by Witte Studio, and Witte´s Studio.
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, Return: Unknown supports the following features:
- Custom Volume Controls
- Co-op
- Save Anytime
- Camera Comfort
- Partial Controller Support
- Stereo Sound
- Steam Cloud
- Family Sharing
- Single-player
- Steam Achievements
- PvP
- Multi-player
- Playable without Timed Input
- Adjustable Difficulty
- Online Co-op
- Online PvP
- LAN Co-op
- LAN PvP
Media & Sceenshots
Watch the featured video for Return: Unknown and see the latest screenshots from the Steam Store.

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Frequently Asked Questions
Soures & References
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Return: Unknown data has been sourced from:
- Valve Corporation. (2025, November 27). Return: Unknown on Steam. Steam Store.
- Valve Corporation. (2025, November 27). Return: Unknown. Steam Community Hub.
- K&J. (2024, January 13). Return: Unknown. Return: Unknown.