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Universe Sandbox 2

Dan Dixon

Universe Sandbox is a physics-based space simulator that allows you to create, destroy, and interact on an unimaginable scale. It merges real-time gravity, climate, collision, and material interactions to reveal the beauty of our universe and the fragility of our planet. Universe Sandbox includes the desktop version and a VR mode with support for the HTC Vive, Oculus Rift+Touch, and Windows Mixed Reality.

Simulate Gravity

N-body simulation at almost any speed using Newtonian mechanics. Real science, real physics, no supercomputer required. Make a star evolve by cranking up its age or mass, then watch a supernova unfold. Ride along with the Juno and New Horizons spacecraft, or view a total solar eclipse.

Collide Planets & Stars

Epic, mind blowing collisions of massive planetary bodies that leave behind molten craters. Start with a star, then add a planet. Spruce it up with moons, rings, comets, or even a black hole.



Model Earth's Climate

Watch sea ice grow and recede with the seasons because of the tilt of the Earth: change the tilt and change the seasons. Or move the Earth farther from the Sun and freeze the entire planet.


Here you can download Universe Sandbox 2 for Free