Universe Sandbox: 2 V34.1.1

: Scale up the mass of the Moon until it passes the Roche limit of the Earth. Watch it tear itself apart into a beautiful, destructive ring system surrounding our planet. Technical System Requirements

If you want to dive deeper into cosmic creation, let me know if I can provide: Guide to step-by-step Explanations of the black hole physics in-game Custom simulations and experiments to try Let me know how you would like to proceed! Share public link

The developers (Giant Army) have hinted that v34.1.1 is the last major update of the "v34" cycle. They are currently working on , which will feature Simulated Biology and Plant Growth . However, for stability and raw simulation power, v34.1.1 will likely remain the "recommended stable build" for professional educators and YouTubers for the next 12 months.

March 14, 2026 Platforms: Windows (Steam/PC), macOS, Linux, VR (Oculus/SteamVR) File Size: ~12 GB (update) / 28 GB (full install) Patch Type: Major Feature Update (v34.0 → v34.1.1) Universe Sandbox 2 v34.1.1

If you want to dive deeper into custom simulation building, let me know:

: Additional materials like sulfur dioxide now realistically affect visuals, making atmospheres more opaque and tinting them orange.

Resolves file corruption issues when saving dense asteroid belts. Performance Tweaks : Scale up the mass of the Moon

The latest update, Universe Sandbox 2 v34.1.1, brings a range of new features, improvements, and bug fixes to the game. Some of the key highlights of this update include:

Previous versions occasionally suffered from clipping issues during massive planetary impacts. Fragments now disperse with more accurate fluid dynamics.

The Ultimate Guide to Universe Sandbox v34.1.1: What’s New in the Cosmic Simulator Share public link The developers (Giant Army) have

The Steam Workshop integration is fully functional in this version. For v34.1.1, the most popular mods include:

: A new "one-tap" tool allows you to completely swap one material for another, such as replacing all of Earth's water with methane. Material List