Curiosmos

Curiosmos is a whimsical space sim where you build your own solar system by crafting planets, gravity, atmosphere, and life! Embark on an adventure to discover the secrets of the universe in this charming ode to outer space ✶

Last Updated: 6/11/2026

Platforms
  • Windows
  • Mac
  • Linux

About Curiosmos

Curiosmos is a Casual, Indie, and Simulation game developed by Chris Hanney, Guillaume Pauli, Robin de Paepe, Céline Veltman & The Silly Stars, Celine Veltman, Pepijn Willekens, and Céline & The Silly Stars. It was released on the Steam Store by Céline & The Silly Stars, and Celine Veltman & The Silly Stars.

It can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.

According to Steam’s category system, Curiosmos supports the following features:

  • Single-player
  • Steam Achievements
  • Family Sharing
  • Captions available

Media & Sceenshots

Watch the featured video for Curiosmos and see the latest screenshots from the Steam Store.

Curiosmos Featured Screenshot #1

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Frequently Asked Questions

Soures & References

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Curiosmos data has been sourced from:

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