Welcome to Oxygen Not Included Handbook[]
This wiki is dedicated to the game Oxygen Not Included. It acts as a reference or handbook and focuses on maintaining up-to-date information as much as possible.
About the game Oxygen Not Included[]
In the space-colony simulation game Oxygen Not Included you’ll find that scarcities of oxygen, warmth and sustenance are constant threats to your colony's survival. Guide colonists through the perils of subterranean asteroid living and watch as their population grows until they're not simply surviving, but thriving...
Just make sure you don't forget to breathe.
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