Cosmos: Solar System Space Sim

Launch from an orbital station and fly the real solar system as it is today. The auto space tour and Earth-orbit flight are free.

Launch from the EasyTicket Orbital Station and fly your own spaceship through the solar system exactly as it is today — then keep going to a black hole, a wormhole, glowing nebulae and the whole Milky Way.

A REAL SOLAR SYSTEM, TODAY • Planets and moons sit where they really are right now, from NASA/JPL orbital data • Earth spins with real day and night, city lights, auroras and lightning storms • Real eclipses, meteor showers and planet alignments on the in-game sky calendar • 8,400 real stars and all 88 constellations

FLY, LAND, WALK • Pilot your ship with simple touch controls or a game controller • Land on the Moon, Mercury, Pluto, icy moons and a comet, then step outside and walk in real gravity • Walk inside four space stations and your own ship: hangars, plazas, lounges, crew quarters and a reactor room • Dock with a cinematic landing sequence

SO MUCH TO DO • Jobs: deliver cargo, fly passengers, run ring races and photo assignments • Mine asteroids, salvage wrecks, fly in formation with other ships • Spacewalk with a jetpack, launch a camera drone, zoom in with the telephoto view • Find hidden landmarks: Apollo 11's Tranquility Base, Chang'e 4 on the far side, Enceladus geysers and more • Fill your Space Passport with 80+ stamps and complete the Codex

BEYOND THE SOLAR SYSTEM • Dive through a wormhole near Saturn to Sagittarius A*, a black hole drawn with real light bending • Fly inside the Orion Nebula, past the Crab Pulsar and out over the Milky Way

FREE TO TRY, ONE PURCHASE FOR EVERYTHING • Free: the full auto space tour, plus free flight inside Earth orbit • One-time purchase unlocks the whole universe — every place and every activity, plus all future content • No ads. No subscription. Works offline.

Korean and English. Space radio and narration voices included.