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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.

OfficialJul 30, 2019 · Klei EntertainmentIndieSimulationFamily SharingSingle-playerSteam Trading CardsWindows · Mac · Linux

Current best

$24.99

at Steam · Jul 10

All-time low

$7.49

Jul 5, 2026

Stores tracked

1

sources indexed

Review signal

97%

142,578 reviews

Oxygen Not Included cover

Current best · Steam

$24.99

Observed Jul 10

View best listing

Observed low target

$7.49 · based on the previous indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $24.99 at Steam.

1/1
S

Steam

BestOfficialIn stock

Oxygen Not Included · Region US · Jul 10

$24.99

View listing
How trust is scored: KeyDwarf combines source type, known retailer posture, marketplace risk, activation-region warnings, and source transparency. Checkout and support still happen with the external seller.

Price History

2 observations
Low $7.49
Best observed priceAll-time low

All-time low

$7.49

Jul 5, 2026 · Steam

12-week avg

$16.24

2 recent observations

Current vs low

+234%

Current $24.99

Recommendation

Watch for drop

consider setting an alert

Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.

Media

12 indexed

Common Questions

Where is Oxygen Not Included cheapest right now?

Oxygen Not Included is currently indexed at $24.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for Oxygen Not Included?

The indexed low for Oxygen Not Included is $7.49 from Steam, observed Jul 5, 2026. The current indexed price is 234% above that low, so KeyDwarf labels it "Watch for drop".

Is the top source safe?

Steam is labeled "Official store" in the index. KeyDwarf tracks the listing and source risk, but checkout and support stay with the external store.

What is the review signal?

Oxygen Not Included has a best indexed review signal of 97%.

Can KeyDwarf notify me about a lower price?

Use the alert target control on this page to save a watch target after sign-in.