Oxygen Not Included
All offers (16)
Compare the platform, region and delivery before you buy.
Standard Edition 12 offers · EU & Global
Oxygen Not Included EU PC Steam AltergiftSteam giftSteamEuropeLowest price€19.34+ payment feeView deal
Oxygen Not Included EN/KO/RU/ZH GlobalActivation keySteamGlobal€19.54+ service feeView deal- Oxygen Not Included EN/KO/RU/ZH EUActivation keySteamEurope€19.54+ service feeView deal
Oxygen Not Included Steam Key: GlobalActivation keySteamGlobal€19.75View deal- Oxygen Not Included PC Steam AltergiftSteam giftSteamGlobal€19.79+ payment feeView deal
Oxygen Not Included (PC) Steam Gift - EUSteam giftSteamEurope€20.42+ service feeView deal- Oxygen Not Included (PC) Steam Gift - GLOBALSteam giftSteamGlobal€20.49+ service feeView deal
- Oxygen Not Included Steam Key: Europe & UKActivation keySteamEurope€20.88View deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€22.99No feeView on Steam
Other regions 4 offers
Sold for Latin America, North America, Asia, the Middle East, Russia or an unspecified region. These keys usually cannot be activated from Germany.
Oxygen Not Included (PC) - Steam Gift - TURKEYSteam giftSteamMiddle East & Africa€9.34+ service feeView deal- Oxygen Not Included (PC) - Steam Gift - JAPANSteam giftSteamAsia€17.11+ service feeView deal
- Oxygen Not Included RoW PC Steam AltergiftSteam giftSteamRegion unconfirmedConfirm at store before buying€20.46+ payment feeView deal
- Oxygen Not Included (PC) - Steam Gift - NORTH AMERICASteam giftSteamNorth America€26.12+ service feeView deal
You buy directly from the store. "+ service fee" or "+ payment fee" means the store adds a fee at checkout; you see the final price there before you pay. We may earn a commission when you buy through our links.
Best price over the last 32 days
- Lowest €5.0811 Oct 2026
- Highest €19.799 Nov 2026
- Today €19.34
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy Oxygen Not Included key: current price comparison
Where is the Oxygen Not Included key cheapest?
The cheapest Oxygen Not Included key that activates in the EU currently costs €19.34 at Kinguin. Keyfinder compares 16 offers from 6 shops for this price. That is 16% less than the Steam price of €22.99. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest Oxygen Not Included key price in the last 32 days?
€5.08 on 11 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €19.79 on 9 Nov 2026; today the cheapest key costs €19.34.
Which Oxygen Not Included keys activate in the EU?
12 offers are marked EU or Global and activate in Germany and the rest of the EU. Keys for other regions are listed separately. The keys on offer are for Steam.
How do I activate the Oxygen Not Included key?
The cheapest key activates on Steam. You redeem it there with the code the shop sends you after you pay.
Is it safe to buy a Oxygen Not Included key from Kinguin?
Before you pay, check three things on the offer: the region (EU or Global for Germany), the edition and any fee added at checkout. Keyfinder shows all three on every offer. Our Kinguin check covers who runs the shop, its fees and its regions.
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About Oxygen Not Included
Oxygen Not Included is a space-colony simulation game. Deep inside an alien space rock your industrious crew will need to master science, overcome strange new lifeforms, and harness incredible space tech to survive, and possibly, thrive.
- Developer
- Klei Entertainment
- Publisher
- Klei Entertainment
- Release date
- 30 Jul 2019
- Steam
- View on Steam