O₂ONI Database
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Game databases
  • Oxygen Not Included
  • Terraria
  • Against the Storm
  • Anno
  • Project Zomboid
  • Valheim
  • Graveyard Keeper
  • Palworld
Oxygen plannerFood plannerCooling
Elements
  • Oxygen
  • Water
  • Steam
  • Gold
  • Iron
  • Plastic
Buildings
  • Electrolyzer
  • Water Sieve
  • Steam Turbine
  • Thermo Aquatuner
  • Coal Generator
  • Planter Box
Critters
  • Hatch
  • Drecko
  • Puft
Plants
  • Mealwood
  • Bristle Blossom
  • Sleet Wheat
  • Thimble Reed
  • Wheezewort
Geysers
  • Cool Steam Vent
  • Cool Slush Geyser
  • Natural Gas Geyser
Food
  • Meal Lice
  • Gristle Berry
  • Barbeque
  • Frost Bun
Recipes
  • Refined Carbon
  • Cooked Seafood
Research
  • Basic Farming
  • Meal Preparation
  • Agriculture
Skills
  • Hard Digging
  • Superhard Digging
  • Super-Duperhard Digging
Traits
  • Diver's Lungs
  • Quick Learner
  • Green Thumb
  • Early Bird
Diseases
  • Food Poisoning
  • Floral Scent
  • Radioactive Contaminants
Rooms
  • Great Hall
  • Washroom
  • Laboratory
Artifacts
  • Sandstone
  • Sink
  • Rubik's Cube
Tools
  • Base layout planner
  • Colony loop
  • Oxygen planner
  • Food planner
  • Ranch planner
  • Power planner
  • Heat budget
  • Cooling
  • Geyser calculator
  • Rocket range
  • Morale planner
  • Research tree
  • Mod directory
Guides
  • Arboria asteroid guide: a forest start short on metal, with example seeds
  • Aridio asteroid guide: the hot start, cooling and example seeds
  • Brimstonia Asteroid guide: the moonlet no cluster places
  • Which starting asteroid to choose: every start compared
  • How to balance oxygen, food and power as your colony grows
  • Flipped Asteroid guide: the upside-down moonlet start and example seeds
  • Folia asteroid guide: the Spaced Out! forest start and example seeds
  • How much food does your colony need?
  • Frozen Forest Asteroid guide: the cold forest moonlet and example seeds
  • Geyser output and storage through dormancy
  • Glowood Wasteland Asteroid guide: Oceania's teleporter world
  • Heat, coolant and Steam Turbine limits
  • Irradiated Forest Asteroid guide: aluminium, gold and radiation
  • Irradiated Marsh Asteroid guide: aluminium, gold and uranium
  • Irradiated Swampy Asteroid guide: cobalt, gold and Plug Slugs
  • Marshy Asteroid guide: tungsten volcanoes and Experiment 52B
  • Metallic Swampy Asteroid guide: metal volcanoes, polluted water and example seeds
  • Moo Asteroid guide: Gassy Moos, Gas Grass and chlorine
  • How many skills can a Duplicant learn before morale runs out?
  • Oasisse asteroid guide: desert, scarce water and example seeds
  • Oceania asteroid guide: salt water, pacu and example seeds
  • Oily Sandy Swamp Asteroid guide: a teleporter world no cluster places
  • Oily Swamp Asteroid guide: Terrania's teleporter target
  • How many Duplicants can one Electrolyzer support?
  • How to plan a base layout before you build
  • Why is your power circuit failing?
  • Quagmiris asteroid guide: the Spaced Out! swamp start and example seeds
  • Radioactive Forest Asteroid guide: Squelchy's teleporter world
  • Radioactive Ocean Asteroid guide: water, radiation and example seeds
  • Radioactive Swamp Asteroid guide: the most common teleporter world
  • Radioactive Terra Asteroid guide: the forest starts' teleporter world
  • Radioactive Terrabog Asteroid guide: Aridio's teleporter world
  • Plan a ranch around feed, space and output
  • Regolith Asteroid guide: regolith, steam vents and meteor showers
  • How much research does a tech really cost?
  • Rime asteroid guide: the cold start, metals and example seeds
  • How much fuel does a rocket need for a round trip?
  • Rusty Oil Asteroid guide: oil reservoirs, sulfur and the teleporter
  • Skewed Asteroid guide: the fixed map and every geyser
  • Squelchy Asteroid guide: the polluted swamp start of Spaced Out!
  • Stinko Swamp Asteroid guide: Rime's warm teleporter world
  • Superconductive Asteroid guide: the niobium volcano
  • Terra asteroid guide: start, resources and example seeds
  • Terrania asteroid guide: the Spaced Out! sandstone start and example seeds
  • The Badlands asteroid guide: water, rock and example seeds
  • The Desolands asteroid guide: the rocky moonlet start and example seeds
  • Tundra Asteroid guide: four iron volcanoes and the Temporal Tear Opener
  • Verdante asteroid guide: forest start, metals and example seeds
  • Viscosia Asteroid guide: the oil moonlet no cluster places
  • Volcanea asteroid guide: magma, heat and example seeds
  • Water Asteroid guide: thousands of tonnes of water and graphite
Builds
  • Stacked bedrooms
  • Coal power plant
  • Great hall over a washroom
  • Stacked hatch ranch
Asteroids and biomes
  • Clusters
  • Asteroids
  • Biomes
Lore
Home/Lore/Cycle 4000

Cycle 4000

I think I will go to sleep, after all...


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Database

  • Elements
  • Buildings
  • Critters
  • Plants
  • Geysers
  • Food
  • Recipes
  • Research
  • Skills
  • Traits
  • Diseases
  • Rooms
  • Artifacts
  • Space
  • Worldgen
  • Care packages

Tools

  • Base layout planner
  • Colony loop
  • Oxygen planner
  • Food planner
  • Ranch planner
  • Power planner
  • Heat budget
  • Cooling
  • Geyser calculator
  • Rocket range
  • Morale planner
  • Research tree
  • Mod directory

More

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