
- Developer
- Klei Entertainment
- Publisher
- Klei Entertainment
- Series
- Oxygen Not Included
- Released
- Nov 21, 2025
- Tracked since
- Oct 9, 2026
- Product code
- f8194f90a46b4f42b6fcf6db27c4b82b
Add-on Oxygen Not Included
Oxygen Not Included: Neutronium Cosmetics Pack
Where it is cheaper
50 regions-
Denmark Epic Games Store prices are shown only with a subscription
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Switzerland Epic Games Store prices are shown only with a subscription
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United Arab Emirates Epic Games Store prices are shown only with a subscription
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United States your region Epic Games Store prices are shown only with a subscription
Description
Class up your colony with the Neutronium Cosmetics Pack! This small collection of cosmetic blueprints contains regal neutronium-themed restyling options for buildings, jet suits and atmo suits, as well as a swanky new Duplicant.

About This Content
Has anyone ever asked what it'd look like if ONI buildings and atmo suits were made out of refined Neutronium? Or what a regal Duplicant might look like? Maybe, maybe not. Either way, we made this because our art team likes making cool things. This small themed collection of cosmetic blueprints is a tribute to outer-space opulence. Whether you want to class up your colony or you just like the idea of supporting our dev team's ongoing efforts to sustain and expand ONI, these are for you.

What's inside?
A new Duplicant named Sena
3 new Neutronium-themed clothing blueprints
A Neutronium-themed wallpaper
Two Neutronium-themed ceiling trim blueprints
A complete Neutronium-themed Atmo Suit blueprint
A complete Neutronium-themed Jet Suit blueprint
18 new Neutronium-themed building blueprints
PC requirements
Minimum
- OS
- Windows 10 version 21H1 or later
- Processor
- Dual Core 2 GHz
- Memory
- 8 GB
- Graphics
- Intel HD 4600 (AMD or NVIDIA equivalent)
- DirectX
- 11
- Storage
- 3 GB
Recommended
- OS
- Windows 11
- Processor
- Intel Core i7-8700K or equivalent
- Memory
- 16 GB
- Graphics
- Dedicated graphic card with 2GB VRAM
- DirectX
- 11
- Storage
- 3 GB
In your region
Price history
Ratings
About the game
- Developer
- Klei Entertainment
- Publisher
- Klei Entertainment
- Series
- Oxygen Not Included
- Released
- November 20, 2025
- Genres
- Simulation,Strategy,Survival
Languages 4
| Language | Menus | Voice | Subtitles |
|---|---|---|---|
| English | |||
| Russian | |||
| Korean | |||
| Simplified Chinese |
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