How many people are playing Oxygen Not Included right now?

6,653 people are playing Oxygen Not Included on Steam right now, making it the 133rd most played game on Steam. In the last 24 hours it peaked at 9,714 players. The number updates every few minutes.

What is Oxygen Not Included's all-time peak player count?

Oxygen Not Included's highest concurrent player count on Steam is 27,513, reached in August 2019.

Is Oxygen Not Included good? What do Steam reviews say?

96% of 136,207 Steam user reviews are positive (Overwhelmingly Positive).

How much does Oxygen Not Included cost on Steam?

Oxygen Not Included costs $24.99 on Steam (US).

Does Oxygen Not Included work on Steam Deck?

Oxygen Not Included is Verified for Steam Deck, according to Valve's Steam Deck compatibility check.

Oxygen Not Included

by Klei Entertainment · Released Jul 30, 2019

Steam Deck VerifiedLinux & Deck: Platinum

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Players now

#133

6,653

▲ 2.9%vs 24h ago · updates every minute

Review score

96% positive

Overwhelmingly Positive136,207 reviews

Owners (est.)2M–5M

24h peak

9,714

Highest seen27,513

Aug 20197.3 years ago

Price on Steam

$24.99

Lowest ever $24.99 Oct 2026

RisingSteadyFalling

Players +2.9% in the last 24 hoursUpdated 10:05 UTC · tracking since 2016-06-01

Concurrent players

Last 7 days

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Players onlineSteam sale started

Media & details

Screenshots, achievements, specs and price history from Steam.

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Reviews

96% positive of 136,207 · Overwhelmingly Positive · Live from Steam

SortLanguage

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Steam Deck

Works great on Steam Deck. Results from Valve's own testing.

Steam Deck Verified

✓Default controller config fully functional
✓Controller glyphs match deck device
✓Interface text is legible
✓Default configuration is performant

Steam Deck

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Patches & builds

Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.

Jul 28, 2026, 7:26 PM UTC
Build 24423041the current build when we started tracking3.5 GB on Windows

Betas and other versions (3)

Oct 30, 2026, 9:30 PM UTC
public_testing · build 26333880
Now Testing U60
Apr 15, 2026, 8:48 PM UTC
public_previous_update · build 22804477
U58-722606 - March 2026 Bug Fix Update
Jan 16, 2026, 7:57 PM UTC
legacy_compatibility_version · build 21518087
U57-707956 (Jan 16, 2026) - For older OS compatibility

Patch notes

Jul 28, 2026
Patch[Game Update] - 744825
FixesAll versionsFixed incapacitated Duplicants teleporting to the bottom left of the world after being rescued and resuscitated.Fixed Masterworks skill string not mentioning Masterpiece artwork quality.Deconstructing buildings that have Gaskets now spawns a G…
Jul 7, 2026
Patch[Game Update] - 740622
Changes and ImprovementsThe Aquatic Planet PackMinnow's Freediver trait now provides +4 to all attributes while swimming.In new saves, Minnow will now join your colony with +4 in all attributes and the Ancient Knowledge trait providing 3 Skill points.Seaquines…
Jun 17, 2026
Patch[Game Update] - 737790
Changes and ImprovementsAll versionsRevised Tepidizer sound for when the building is in Turbo Mode.Aquatic critters will now reference pool size instead of room size in the Space Required section of their database entries, when describing Confined and Crowded …
Jun 12, 2026
Patch[Game Update] - 737195
Fixes All versionsFixed crash opening Pacu Treat database entry.Spaced Out! onlyFixed excessive logging when loading a save on a non-start world.The Aquatic Planet PackDuplicants that start with the Divemaster skill will also be granted the Basic Swimming skil…
Jun 11, 2026
PatchThe Aquatic Planet Pack is Now Available + Update + Klei Fest 2026
Friends, grab your floaties......it's release day for The Aquatic Planet Pack! This DLC features a plethora of pool-dwelling critters, flooded flora and submersible buildings...and Duplicants who learn to swim for the very first time in ONI history! The Aquati…
Apr 15, 2026
Patch[Game Update] - 722606
Fixes All versions Fixed issue where plants that are out of fertilizer would be operationally active on load. Fixed issue causing incorrect font for Cyrillic characters. Potential fix for a crash related to opening an element database entry.

Other news (1)

Jun 4, 2026
The Aquatic Planet Pack DLC launches next Thursday, June 11th!
Ahoy, friends! The Aquatic Planet Pack DLC launches next Thursday, June 11th! It'll be available on Steam, WeGame, and Epic. This is the splashiest DLC we've shipped to date: for the first time ever, Duplicants are learning to swim! They've also learned how to…

Patches & builds

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History

What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.

Review score: 96% on 2026-11-01 → 96% today (136,207 reviews)

Oct 31, 2026Price$24.99

History

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DLC

7 items on Steam, newest first.

Oxygen Not Included: The Aquatic Planet Pack
$9.9983% positive
Oxygen Not Included: Neutronium Cosmetics Pack
$4.9991% positive
Oxygen Not Included: The Prehistoric Planet Pack
$7.9987% positive
Oxygen Not Included: The Bionic Booster Pack
$7.9973% positive
Oxygen Not Included: The Frosty Planet Pack
$7.9986% positive
Oxygen Not Included - Spaced Out!
$12.9980% positive
Oxygen Not Included Soundtrack
$4.9998% positive

DLC

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Trading cards

6 cards. Buying one of each costs $0.42, which crafts this game's badge; the foil set costs $1.13.

Cheapest badges

Meep (Trading Card)$0.06

Stinky$0.07

Ari (Trading Card)$0.07

Ashkan$0.07

Ada$0.07

Mae (Trading Card)$0.08

Foil cards (3)

Prices checked 2026-11-01, lowest Steam Community Market listing in US dollars.

Trading cards

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