Universe Sandbox ²

What it does

It merges gravity, climate, collision, and material interactions to reveal the beauty of our universe and the fragility of our planet. Create, destroy, and interact on a scale you've never before imagined. Universe Sandbox is a Steam Early Access game that "may or may not change significantly over the course of development". Required disclaimer aside, we have grand plans for the future of this title. N-body simulation at almost any speed using Newtonian mechanics. Real science, real physics, no supercomputer required. Start with a star then add planets. Spruce it up with moons, rings, comets, or even a black hole. Watch sea ice grow and recede with the seasons because of the tilt of the…from universesandbox.com

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