Cobalt Core
All offers (12)
Compare the platform, region and delivery before you buy.
Standard Edition 12 offers · EU & Global
Cobalt Core PCActivation keySteamGlobalLowest price€2.59View deal
Cobalt Core PC Steam CD KeyActivation keySteamGlobal€2.67+ payment feeView deal- Cobalt Core PC Steam CD Key (valid until December 2026)Activation keySteamGlobal€2.69+ payment feeView deal
Cobalt Core Steam Key (PC) GLOBALActivation keySteamGlobal€2.76+ fee possibleView deal
Cobalt Core (PC) Steam Key - GLOBALActivation keySteamGlobal€2.76+ service feeView deal
Cobalt Core (Global) (PC / Mac) - Steam - Digital KeyActivation keySteamGlobal€2.86no Plus, no ProtectView deal
Cobalt Core GlobalActivation keySteamGlobal€2.93+ service feeView deal
Cobalt Core Steam Key: GlobalActivation keySteamGlobal€3.62View deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€19.50No feeView on Steam
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Best price over the last 32 days
- Lowest €2.593 Nov 2026
- Highest €2.6911 Oct 2026
- Today €2.59
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy Cobalt Core key: current price comparison
Where is the Cobalt Core key cheapest?
The cheapest Cobalt Core key that activates in the EU currently costs €2.59 at Loaded. Keyfinder compares 12 offers from 7 shops for this price. That is 87% less than the Steam price of €19.50. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest Cobalt Core key price in the last 32 days?
€2.59 on 3 Nov 2026, for the standard edition that activates in the EU. The highest daily low in that time was €2.69 on 11 Oct 2026; today the cheapest key costs €2.59.
Which Cobalt Core keys activate in the EU?
12 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.
How do I activate the Cobalt Core 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 Cobalt Core key from Loaded?
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 Loaded check covers who runs the shop, its fees and its regions.
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About Cobalt Core
A sci-fi roguelike deckbuilder with a deep new single-axis spin on tactics games! Dodge missiles, line up your cannons, and blast 'em out of the sky... Then get to the bottom of these time loops, before it's too late!
- Developer
- Rocket Rat Games
- Publisher
- Brace Yourself Games
- Release date
- 8 Nov 2023
- Steam
- View on Steam