《宇宙沙盘/Universe Sandbox/宇宙沙盒》好评如潮/v36.2/免安装官方中文版

Universe Sandbox is a realistic 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.

N-body simulation at almost any speed using Newtonian mechanics. Real science, real physics, no supercomputer required.

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.

Watch sea ice grow and recede with the seasons because of a planet’s tilt - change the tilt and change the seasons. Or move planets close to a star and see the oceans boil away as the surface heats up.

Watch a supernova unfold by colliding two stars, cranking up their mass, or making them explode at your whim.

Hitch a ride with spacecraft including Juno and New Horizons, or view a total solar eclipse.

• Build and terraform planets with 12 materials, including water, oxygen, & carbon dioxide

• Stellar flares & volatile trails

• Procedurally generated planets, stars, & galaxies

• Pulsars

• Light-warping black holes

• Epic space lasers

• Shape oceans & mountains on planet surfaces

• Spin planets apart with centrifugal force

• Original soundtrack by Macoubre

• Support for 20+ languages

• Share & explore simulations on Steam Workshop