Subnautica 2
All offers (16)
Compare the platform, region and delivery before you buy.
Standard Edition 8 offers · EU & Global
- Subnautica 2 GlobalActivation keySteamGlobalLowest price€25.50+ service feeView deal
- Subnautica 2 EUActivation keySteamEurope€25.50+ service feeView deal
- Subnautica 2 EU PC Steam AltergiftSteam giftSteamEurope€25.56+ payment feeView deal
- Subnautica 2 PC Steam AltergiftSteam giftSteamGlobal€25.56+ payment feeView deal
Subnautica 2 Steam Key: GlobalActivation keySteamGlobal€26.61View deal- Subnautica 2 (PC) Steam Gift - GLOBALSteam giftSteamGlobal€26.89+ service feeView deal
Subnautica 2 Steam Key: Europe & UKActivation keySteamEurope€29.07View deal- Subnautica 2 (Global) (PC) - Steam GiftSteam giftSteamGlobal€29.43no Plus, no ProtectView deal
Official store Steam · price for Germany
- Steam store pageDirect purchaseSteamGermany€29.99No feeView on Steam
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 €21.5927 Oct 2026
- Highest €27.002 Nov 2026
- Today €25.50
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy Subnautica 2 key: current price comparison
Where is the Subnautica 2 key cheapest?
The cheapest Subnautica 2 key that activates in the EU currently costs €25.50 at GAMIVO. Keyfinder compares 16 offers from 6 shops for this price. That is 15% less than the Steam price of €29.99. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What does the Subnautica 2 key cost on each platform?
The cheapest key per platform right now: PC €25.50 at GAMIVO and Xbox €21.49 at Eneba.
What was the lowest Subnautica 2 key price in the last 32 days?
€21.59 on 27 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €27.00 on 2 Nov 2026; today the cheapest key costs €25.50.
Which Subnautica 2 keys activate in the EU?
16 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 Xbox and Steam.
How do I activate the Subnautica 2 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 Subnautica 2 key from GAMIVO?
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 GAMIVO check covers who runs the shop, its fees and its regions.
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About Subnautica 2
Subnautica 2 is an underwater survival adventure set on an all-new alien world, developed by Unknown Worlds. Play alone or with friends in 4-player co-op. Adapt to survive by building custom bases and crafting tools. Explore the unknown to uncover the mysteries hidden within the depths.
- Developer
- Unknown Worlds Entertainment
- Publisher
- Unknown Worlds Entertainment
- Release date
- 14 May 2026
- Steam
- View on Steam












