Welcome To Mars 9
You wake up in a luxurious space station orbiting Mars with no memory of your past. Explore, solve puzzles, and make ethical choices in this narrative adventure with multiple endings.
Last Updated: 4/1/2026
| Developer | Sonomio Games |
| Publisher | Sonomio Games |
| Steam App Id | 2434330 |
Welcome To Mars 9
You wake up in a luxurious space station orbiting Mars with no memory of your past. Explore, solve puzzles, and make ethical choices in this narrative adventure with multiple endings.
Last Updated: 4/1/2026
- Windows
- Mac
- Linux
About Welcome To Mars 9
Welcome To Mars 9 is an Indie, and Adventure game developed by Sonomio Games. It was released on the Steam Store by Sonomio Games.
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, Welcome To Mars 9 supports the following features:
- Single-player
- Full controller support
- Steam Achievements
- Family Sharing
- Playable without Timed Input
- Custom Volume Controls
- Save Anytime
- Keyboard Only Option
Media & Sceenshots
Watch the featured video for Welcome To Mars 9 and see the latest screenshots from the Steam Store.
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Frequently Asked Questions
Soures & References
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Welcome To Mars 9 data has been sourced from:
- Valve Corporation. (2026, April 1). Welcome To Mars 9 on Steam. Steam Store.
- Valve Corporation. (2026, April 1). Welcome To Mars 9. Steam Community Hub.