Oxygen Not Included Codexery — Data & Quality

We publish our audit record because accuracy claims should be checkable. Every entry on this site runs through an automated fact-audit pipeline (accuracy audit → source-grounded repair → visual QA); this page is generated from that pipeline's own report, not written by hand.

This is a fiction/fan codex: entries describe an in-universe canon. Our audits check canon and internal consistency — external fact-checking does not apply the way it does on real-subject codexes.

Last full accuracy audit: 2026-08-27 · 25 entries checked · 4 flagged · 12 issues confirmed · 4 corrected · 8 still open

Recent findings (audit lane, verbatim)

Volcanic Region — The Volcanic Region is not a distinct geological zone in the base game; the closest official biome is the 'Volcanic Biome' (also called the 'Magma Biome'), which is not the deepest zone.

Volcanic Region — The region does not contain 'Iron' as a primary resource; the Volcanic Biome yields Igneous Rock, Obsidian, and small amounts of Diamond, but not Iron ore.

The Duplicants — The entry states Duplicants are 'engineered by the Moletronics Corporation,' but in established canon, the corporation is called 'Molelectronics' (or sometimes 'Molelectronics Corp'), not 'Moletronics.'

The Duplicants — The entry claims Duplicants 'communicate with a remote Commander via terminal interfaces who provides objectives,' but in the game's lore, there is no 'remote Commander'; the player is the unseen overseer, and the in-game terminals (like the Printing Pod) are

Cooking Pot — The Cooking Pot does not consume 5 kg of water per recipe for Liceloaf or Pepper Bread; Liceloaf requires 50 kg of water and Pepper Bread requires 50 kg of water.

Cooking Pot — The Cooking Pot's overheat temperature is 75°C, not 125°C.

Hydrogen — Hydrogen is flammable and can be ignited by sparks or explosions in-game

Hydrogen — The Anti Entropy Thermo-Nullifier consumes Hydrogen to produce cooling, not via a reaction with Oxygen

Logic Gate — [staleness sweep] contains time-sensitive marker (As of 2011) - verify against current source and re-date or remove

Open data

All content is fetchable as JSON at /data/content/ · llms.txt · sitemap

Corrections

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