RimWorld - Odyssey - PC & Mac (Steam)

Build your own gravship

Explore new biomes and landmarks

• In the glowforest, bioluminescent mushrooms and psychedelic spores glow in the permanent darkness. Geothermal vents belch sulfur. Normal plants can’t grow here - you’ll need to survive on fungi alone.
  
• The scarlands are the war-torn remains of once-thriving cities. Craters rupture the roads, vents release heat and gas, and toxic rain pours constantly. Mechanoids stalk the ruins and the only surviving animals are dangerous mutants.
  
• The grasslands are a ranching cowpoke’s dream: endless fields of golden fertile land. While trees are rare here, the growing seasons are long and bountiful, and strong winds guarantee power for your turbines. However, drought can strike at any time and many farms have been lost to the raging brushfires.
  
• The glacial plains feel prehistoric: blizzards smother the land, herds of mastodons roam, and scimitar cats prowl the frozen expanse. Carve shelters into walls of ice, or seek refuge among the buried frozen ruins and live as the old ones did.
  
• The lava fields never stay still. Rivers of molten rock flow across the land in sudden bursts, swallowing up animals, buildings, and colonists alike. Volcanic debris crashes down from the sky, and thick ash makes it hard to breathe. Stay safe by building barriers to divert incoming lava and wear cloth masks to protect your lungs.

• Dig a sprawling colony into the rockface of cliffs, chasms, crevasses, and valleys for natural defenses - an undergrounder’s dream!
  
• Build a coastal fishing village atop heavy bridges by settling on islands, archipelagos, atolls, peninsulas, and fjords.
  
• Take over abandoned colony buildings and repurpose them for your own base.
  
• Raid ancient structures for resources like chemfuel, weapons, components, minerals, and more.

Survive beyond the atmosphere

Cute, terrifying, and intelligent wildlife

Quests across the planet and beyond

• Track down the mythical alpha thrumbo by following its herd across the wilderness. If you can bring it down, its priceless, razor-sharp horn is yours.
  
• Raid ancient mercenary crypts where the soldiers have recently awoken from cryptosleep. They guard glitterworld supplies, and the gang leader owns a valuable weapon that could be yours.
  
• Abandoned orbital platforms and derelict satellites drift through low orbit. They promise stockpiles of loot, but you’re competing with hostile salvage crews. Sometimes orbital fugitives hole up in the wreckage. There are also defensive turrets, traps, and leftover mechanoids.
  
• Asteroid mines offer rich veins of plasteel, uranium, and gold, but they’re vulnerable to pirates and debris from space. Get in and get out, fast.
  
• And more!

New weapons, traps, and enemies

The machine hive mind