: Once basic research is done, build a Supercomputer for "Advanced Research" (purple bar). This requires 50 kg of water per unit, delivered via a Pitcher Pump .
: Aim for Advanced Research , Power Regulation , and Sanitation first to unlock more stable living conditions. Survival Strategies
: Dig out surrounding areas to gather Algae (for oxygen), Sandstone (for building), and Muckroot (for immediate food). oxygen-not-included-v526233-zip
: For visual learners, FULL WALKTHROUGH GUIDE | Oxygen Not Included provides a blueprint from early to late-game progression.
To move beyond basic survival, you must establish a research loop. : Once basic research is done, build a
The early game is about establishing "The Big Three": Oxygen, Food, and Water.
: While not an immediate threat in the first 20 cycles, heat is a long-term colony killer. Avoid building high-heat machinery (like generators) near your food crops. Survival Strategies : Dig out surrounding areas to
: Build a Manual Generator (hamster wheel), one or two Batteries , and a Research Station .