Suns Unknown
After a failed test of an experimental warp drive, a lone survivor is stranded in an unknown star system. Keep your damaged ship running, recruit a crew, explore alien worlds, and find a way back home.
Last Updated: 10/17/2026
| Publisher | Moralsoft |
| Steam App Id | 5224550 |
About Suns Unknown
Suns Unknown is a Simulation, and Indie game. It was released on the Steam Store by Moralsoft.
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, Suns Unknown supports the following features:
- Single-player
- Family Sharing
Media & Sceenshots
Watch the featured video for Suns Unknown and see the latest screenshots from the Steam Store.

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Soures & References
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Suns Unknown data has been sourced from:
- Valve Corporation. (2026, October 17). Suns Unknown on Steam. Steam Store.
- Valve Corporation. (2026, October 17). Suns Unknown. Steam Community Hub.