Open now · By request
Cosmic colonists playtest
by Chewy bytes studio
Build a colony on an alien planet. Supply settlers, defend against meteors, upgrade your base, develop your economy, and fight for survival.
It's free to ask. The developer chooses who gets in.
- Access
- By request
- Planned release
- To be announced
- Developer
- Chewy bytes studio
- Platforms
- Windows
- Players
- Single-player
- Languages
- English, German, Japanese, Russian and 3 more
How to join the Cosmic colonists playtest
- Open the game's Steam page with the Request access button. Sign in to Steam if it asks.
- Request access to the Cosmic colonists playtest there. It's free and doesn't commit you to anything.
- The developer lets players in, often in batches, so it can take a while. Steam emails you when you're in, and the playtest appears in your library.
New to playtests? How Steam playtests work
About Cosmic colonists
Cosmic Colonists
Build. Survive. Thrive.
Establish a thriving interstellar colony on a hostile alien planet in this deep survival-strategy game. Mine resources, manage settlers, and defend against catastrophic disasters as you evolve from a fragile outpost to a self-sustaining civilization.
Key Features
🌍 Build and Expand
Build a vast colony with modular bases, farms, mines, and research labs.
⚙️ Manage and Optimize
Balance oxygen, food, and energy systems to avoid collapse.
☄️ Survive in the Unknown
Dynamic Threats: Meteor showers that destroy everything in their path
Random Events: Supply Ship Crash, Mysterious Artifacts.
🔬 Research and Progress
Tech tree with over 100 upgrades, drone automation, and energy shields.
From the game's Steam page.





