If Update 31.1 does not download automatically, follow these update instructions, or buy Universe Sandbox via our website.

Update 31.1

Welcome to Universe Sandbox

Discover your infinite power to create and destroy! Our all-new welcome guide now better highlights the awesome potential of Universe Sandbox. Check them out
Home > Guides > Welcome to Universe Sandbox

More Highlights

  • Blank planets now have the densities of rocky planets instead of gas giants
  • The habitable zone no longer intersects planets, giving you a clearer view of the surface
Before
After

This update includes 1+ additions and 18+ fixes and improvements.

Check out the full list of What’s New in Update 31.1

Please report any issues on our Steam forum, on Discord, or in-game via Home > Send Feedback.