Cyan Moon - The Simulation Program
Demo available
About the game
An experimental simulation sandbox where you shape procedural growth, adjust rules and parameters, and watch complex visual patterns emerge from simple systems.
Original Steam description
Cyan Moon is a sandbox built around procedurally generated patterns and growth.
Create your own patterns with the extensive settings menu. Want bigger and faster simulations? Just change the corresponding settings and restart the simulation (if needed).
You can make small changes to the simulation parameters and get big changes to the outcome.
The game comes with presets and you can easily save your own custom ones. Share your presets with a Share Code that everyone who has the game can use to import them.
You can save simulations as transparent PNG files to your chosen location.
There is no goal. There is no way to play it correctly. You can only play it your way. And that is the right way.
Play at your own pace and enjoy it.






Demo and release information
A Steam demo was found at the latest check. Confirm it is still available in your region on Steam before downloading.
Steam demo, playtest and Early Access: what is the difference?
Information & artwork: Steam · Last checked UTC