Osiris: New Dawn Free Download

An open world, hard science, survival game inspired by the edgier side of sci fi. Also includes our Experimental Build, which is used for public testing.

Your Mission For Mankind

You are on a resupply mission in the far reaches of space in hopes of finding and colonizing habitable planets to replace our dying Earth. Space is dangerous. Anything can, and likely will, go wrong. All of mankind is counting on your success.

Strategize Your Survival

Explore and build by day and brace yourself for the night. Bunker down or stage weaponized attacks. Survival is not guaranteed, and you will be tested to your limits.

Explore, Build, Research

Gather resources and materials to survive, build modular structures to grow food and create manufacturing bays, research new technologies to upgrade gear and build new vehicles, and explore new worlds to discover the unknown in this harsh alien solar system.

Vast Atmospheric Worlds

Discover strange and terrifying alien creatures, each unique to its ecosystem and planet. Dynamic and dangerous weather patterns can help or harm your survival efforts. Strange foliage populates unique biomes across the solar system.

Choose Your Playstyle

Play in single player Story, Sandbox, or Challenge modes. Or set up your own free server with your rules and play how you want.