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Oxygen Not Included

oni-brutal

Replaces the game’s Unity layer with a fast alternate runtime.

Free public release
oni-brutal artwork for Oxygen Not Included

Warnings and review limits

  • Local crafted Unity asset data may cause memory pressure. Setup replaces %LOCALAPPDATA%\oni-brutal\player; creator reports higher memory use. Linux asset was not reviewed.
  • Back up saves and game files before installing or updating.

What changes in Oxygen Not Included?

Replaces the game’s Unity layer with a fast alternate runtime.

From the creator

tigin-backwards ↗
A super fast, super sussy replacement for the Unity layer of Oxygen Not Included, artisanally crafted by Claude.

Official mod-specific AI creation attribution.

Community responses

Positive comments and independent successful-use reports have not been confirmed. Read the original discussion for current replies.

Exact public release received static artifact review; no installation or game runtime test is claimed.

Getting started

Back up your existing setup; follow the official Windows ZIP README. The setup script replaces the local oni-brutal player directory.

Official mod page ↗