Oxygen Not Included CD Key
PC price comparison · Klei Entertainment · Jul 30, 2019
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.
Lowest final price
at Steam · Standard Official
Historical low: $24.99 on October 31, 2026
Get the best deal ↗Compare Oxygen Not Included key prices
Sorted by final price including fees, never by commission.
| Store | Edition | Activates on | Region | Price | Fees | Final price | |
|---|---|---|---|---|---|---|---|
SteamOfficial | Standard | Steam | Global | $24.99 | none | $24.99 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$24.99 · fees: noneGo to store ↗$24.99
Oxygen Not Included price history
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Historical lows by store
- Steam$24.99
About Oxygen Not Included
In the space-colony simulation game Oxygen Not Included you’ll find that scarcities of oxygen, warmth and sustenance are constant threats to your colony's survival. Guide colonists through the perils of subterranean asteroid living and watch as their population grows until they're not simply surviving, but thriving... Just make sure you don't forget to breathe. Build Extensive Bases and Discover What it Takes to Survive: Everything in your space colony is under your control, from excavation and resource allocation right down to plumbing and power systems. Resources will begin depleting with your first breath, however, so be sure to dig fast if you want to live. It’s Mind Over Matter with Stress Simulations: Keep the psychological impact of survival at bay with fun leisure activities, great accommodations and even better food for your colony. Duplicants each have different and potentially destructive ways of reacting to stress, so be sure to always keep them happy. Whatever the cost. Avoid Boiling with Thermodynamics: Temperature control is a constant concern in space; too cold and you'll freeze, too hot and you'll fry. Keep tabs on ambient environmental temperatures and your colony's heat production to maintain a nice, cozy atmosphere for your colonists. Enhance Efficiency through Complex Gas and Liquid Simulations: Create interlocking pipe systems to swiftly deliver fuel and liquid to critical areas of your base. Plan well and be rewarded as your colony transforms into an imperishable, well-oiled machine. Take Charge with Power Grid Simulations: Choose from a multitude of power sources including coal, hydrogen, natural gas or just plain old elbow grease. Manage power runoff, circuit overloads and meltdowns to keep your colony running smoothly. Always Keep Yourself Breathing: Enter the Oxygen Overlay and watch air moving through your base in real time. Monitor carbon dioxide accumulation and oversee oxygen generation processes to mold your colony into a veritable deep-space oasis. Waste Nothing through Extreme Recycling: Make use of every last resource for a base that truly exemplifies efficiency. Recycle waste into precious fuel, process unbreathable gas into air or harness the natural bodily processes of wild creatures for food. If you’re clever, you might even be able to run a base off colonist farts. Explore Diverse, Procedurally Generated New Worlds: Summon new worlds with a push of a button. Experience tons of untamed space rocks,…Read more
Oxygen Not Included system requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 version 21H1 or later
- Processor: Dual Core 2 GHz
- Memory: 8 GB RAM
- Graphics: Intel HD 4600 (AMD or NVIDIA equivalent)
- DirectX: Version 11
- Storage: 3 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 11
- Processor: Intel Core i7-8700K or equivalent
- Memory: 16 GB RAM
- Graphics: Dedicated graphic card with 2GB VRAM
- DirectX: Version 11
- Storage: 3 GB available space
Oxygen Not Included key FAQ
+What is a Oxygen Not Included CD key?
A Oxygen Not Included CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for Oxygen Not Included?
The cheapest Oxygen Not Included key right now costs $24.99 at Steam. We compare 1 offers from 1 store, and the price already includes payment and service fees.
+What is the historical low for Oxygen Not Included?
The lowest price we have recorded for Oxygen Not Included is $24.99 on October 31, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a Oxygen Not Included key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
