Planetary Sim
An idle desktop game featuring a minimalist MMO approach. Nurture your civilization, defend your planet from threats, and steer its evolution. Develop new technologies to explore the vast universe and connect with.
Last Updated: 9/18/2025
| Developers | |
| Publisher | Corozo Collective |
| Steam App Id | 3817630 |
About Planetary Sim
Planetary Sim is an Indie, Casual, Simulation, and Massively Multiplayer game developed by Valcion Games, Quesillo Studios, and Corozo Collective. It was released on the Steam Store by Corozo Collective.
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, Planetary Sim supports the following features:
- Playable without Timed Input
- Mouse Only Option
- Save Anytime
- Stereo Sound
- Co-op
- Stats
- Multi-player
- Color Alternatives
- Steam Achievements
- Single-player
- Adjustable Text Size
- Family Sharing
- Custom Volume Controls
- MMO
- Online Co-op
- In-App Purchases
Media & Sceenshots
Watch the featured video for Planetary Sim and see the latest screenshots from the Steam Store.

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Frequently Asked Questions
Soures & References
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Planetary Sim data has been sourced from:
- Valve Corporation. (2025, September 18). Planetary Sim on Steam. Steam Store.
- Valve Corporation. (2025, September 18). Planetary Sim. Steam Community Hub.