O₂ONI Database

Elements Buildings Critters Plants Geysers Research Food Sets Lore Builds Tools

Game databases

Oxygen Not Included
Terraria
Against the Storm
Anno
Project Zomboid
Valheim
Graveyard Keeper
Palworld

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

How to balance oxygen, food and power as your colony grows
How much food does your colony need?
Geyser output and storage through dormancy
Heat, coolant and Steam Turbine limits
How many skills can a Duplicant learn before morale runs out?
How many Duplicants can one Electrolyzer support?
How to plan a base layout before you build
Why is your power circuit failing?
Plan a ranch around feed, space and output
How much research does a tech really cost?
How much fuel does a rocket need for a round trip?

Builds

Great hall
Hatch ranch stable
Hospital bay
Kitchen & farm core

Asteroids and biomes

Clusters
Asteroids
Biomes

Lore

Home/Critters/Azure Nymph

Azure Nymph

A chubby baby Shine Bug.

This one is an Azure morph.

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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

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Guides
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