ONI Handbook
Completion requirements
How to start and play Oxygen not included? The game requires more time to research than to actually play. Many details are hard to figure out or properly handle. This handbook should cover the main topics and allow you confidently build a prosperous colony.
Advanced
This chapter covers the key game mechanics introduced in the Quick start and Basics in the full depth, leaving out only late game features like oil handling, rocketry and some complicated topics. After finishing these topics, you have to confidently build self sustainable and prospering colony, which could grow and last for many cycles.