BioShock
All offers (36)
Compare the platform, region and delivery before you buy.
Standard Edition 17 offers · EU & Global
Bioshock PC Steam CD KeyActivation keySteamGlobalLowest price€3.82+ payment feeView deal
BioShock (PC) Steam Key - GLOBALActivation keySteamGlobal€3.88+ service feeView deal- BioShock (PC) Steam Key - EUActivation keySteamEurope€3.88+ service feeView deal
Bioshock EN GlobalActivation keySteamGlobal€3.91+ service feeView deal
BioShock (PC) - Steam Key - GLOBALActivation keySteamGlobal€4.20+ service feeView deal
Bioshock Steam Key GLOBALActivation keySteamGlobal€4.23+ fee possibleView deal
Bioshock (Global) (PC) - Steam - Digital KeyActivation keySteamGlobal€4.25no Plus, no ProtectView deal
BioShock Steam Key: GlobalActivation keySteamGlobal€4.71View deal
Remastered Edition 8 offers · EU & Global
- BioShock Remastered Steam CD KeyActivation keySteamGlobal€3.72+ payment feeView deal
- BioShock Remastered EU Steam CD KeyActivation keySteamEurope€4.89+ payment feeView deal
- BioShock Remastered (PC) - Steam Key - GLOBALActivation keySteamGlobal€5.28+ service feeView deal
- BioShock Remastered GOG CD KeyActivation keyGOGGlobal€6.13+ payment feeView deal
- BioShock Remastered (PC) - Steam Key - EUROPEActivation keySteamEurope€7.45+ service feeView deal
- BioShock Remastered Steam GiftSteam giftSteamGlobal€16.22+ payment feeView deal
- BioShock Remastered (PC) - Steam Gift - GLOBALSteam giftSteamGlobal€20.88+ service feeView deal
- BioShock Remastered (PC) - Steam Gift - EUROPESteam giftSteamEurope€24.01+ service feeView deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€19.99No feeView on Steam
Other regions 6 offers
Sold for Latin America, North America, Asia, the Middle East, Russia or an unspecified region. These keys usually cannot be activated from Germany.
- BioShock Remastered RoW Steam CD KeyRemastered EditionActivation keySteamRegion unconfirmedConfirm at store before buying€5.11+ payment feeView deal
- BioShock Remastered (PC) - Steam Key - CHINARemastered EditionActivation keySteamAsia€7.12+ service feeView deal
- BioShock Remastered NA Steam CD KeyRemastered EditionActivation keySteamNorth America€8.09+ payment feeView deal
- BioShock Complete Edition Steam CD KeyComplete EditionActivation keySteamRegion unconfirmedConfirm at store before buying€12.98+ payment feeView deal
- BioShock (PC) - Steam Gift - LATAMSteam giftSteamLatin America€24.01+ service feeView deal
- BioShock Remastered (PC) - Steam Gift - LATAMRemastered EditionSteam giftSteamLatin America€24.01+ 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 €2.483 Nov 2026
- Highest €4.9919 Oct 2026
- Today €3.82
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy BioShock key: current price comparison
Where is the BioShock key cheapest?
The cheapest BioShock key that activates in the EU currently costs €3.82 at Kinguin. Keyfinder compares 36 offers from 8 shops for this price. That is 81% less than the Steam price of €19.99. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What does the BioShock key cost on each platform?
The cheapest key per platform right now: PC €3.82 at Kinguin and Xbox €7.67 at Kinguin.
What was the lowest BioShock key price in the last 32 days?
€2.48 on 3 Nov 2026, for the standard edition that activates in the EU. The highest daily low in that time was €4.99 on 19 Oct 2026; today the cheapest key costs €3.82.
Which BioShock keys activate in the EU?
28 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, GOG, and Xbox.
How do I activate the BioShock 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 BioShock 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 BioShock
- Developer
- 2K Boston
- Publisher
- 2K
- Release date
- 21 Aug 2007
- Steam
- View on Steam