There are many alternatives to Universe Sandbox for Linux if you are looking for a replacement. The best Linux alternative is Celestia, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Universe Sandbox and six of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to Universe Sandbox are OpenSPH, Galaxy Engine, Cosmonium and Pioneer.
Celestia is an application for real-time 3D visualization of space, with a detailed model of the solar system, over 100,000 stars, more than 10,000 galaxies, and an extension mechanism for adding more objects.
on Universe Sandbox you can mess with planets and create your own solar system, but on Celestia you can only see planets
i dont like it because i cant make my own simulations.
Simulate the physics of the Universe on a large scale and create stunning visuals. Play with intergalactic interactions, smash planets together and even create the Big Bang itself!.
Per its own description (our solar system) it is not a sandbox like Universe Sandbox
Pioneer is a space adventure game set in the Milky Way galaxy at the turn of the 31st century. The game is open-ended, and you are free to explore the millions of star systems in the game. You can land on planets, slingshot past gas giants, and burn yourself to a crisp flying...
A game of missions, trade and space combat in the 31st century using the Pioneer Space Sim engine with many additions and improvements.
Can't launch plutos at sun
United States
Czechia
EU
it just shows the universe but can not minipulate it