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2019Developed by Klei Entertainment

Oxygen Not Included is a space-colony simulation game. Deep inside an alien space rock your industrious crew will need to master science, overcome strange new lifeforms, and harness incredible space tech to survive, and possibly, thrive.
GMO A-OK
Successfully analyze at least one seed of all mutatable plants.
Mine the Gap
Mine 1,000,000kg from space POIs.
Cosmic Archaeology
Uncover the past to secure your future by fullfilling the requirements of the Exploration Imperative.
Cluster Conquest
Land dupes or rovers on all worlds in the cluster.
That's Rad!
Run a Research Reactor at full capacity for 5 cycles.
Sweeter Than Honey
Extract Uranium from a Beeta hive without getting stung.
Critter Whisperer
Find and tame one of every critter species in the world. Default morphs only.
Moovin' On Up
Find and tame a Gassy Moo.
The Great Escape
Ensure your colony's legacy by fulfilling the requirements of the Escape Imperative.
Soft Launch
Build a launchpad on a world without a teleporter.
| Language | Interface | Subtitles | Full audio |
|---|---|---|---|
| Chinese (Simplified) | Supported | Not supported | Supported |
| Chinese (Traditional) | Supported | Not supported | Not supported |
| English | Supported | Not supported | Supported |
| Korean | Supported | Not supported | Supported |
| Russian | Supported | Not supported | Supported |