Oxygen Not Included: Neutronium Cosmetics Pack
2025 · Klei Entertainment · Indie, Simulation
Steam key: you activate it in your Steam account. How to activate it
Price comparison
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Oxygen Not Included: Neutronium Cosmetics Pack: price summary
Right now the best price for Oxygen Not Included: Neutronium Cosmetics Pack is $4.99, on Steam. We haven't found it in any key store, so for now it is only sold on Steam. Steam users rate it Very Positive: 91% of 147 reviews are positive. Since February 2026, its lowest price on Steam in Europe was €3.99 (September 12, 2026). Steam has discounted it once in that time.
- Genre
- Indie, Simulation
- Released
- November 20, 2025
- Developer
- Klei Entertainment
- Type
- DLC / add-on
Price history
Steam prices in Europe, in euros: the history is recorded on Steam Spain.
Screenshots
About Oxygen Not Included: Neutronium Cosmetics Pack
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.
