Galactic Civilizations IV
All offers (17)
Compare the platform, region and delivery before you buy.
Standard Edition 1 offer · EU & Global
Galactic Civilizations IV Steam CD KeyActivation keySteamGlobalLowest price€4.75+ payment feeView deal
Special Edition 16 offers · EU & Global
- Galactic Civilizations IV: Supernova Edition PC Steam CD Key (valid until April, 2027)Activation keySteamGlobal€2.80+ payment feeView deal
- Galactic Civilizations IV: Supernova Edition PC Steam CD KeyActivation keySteamGlobal€2.90+ payment feeView deal
Galactic Civilizations IV: Supernova Edition (PC) Steam Key - EUActivation keySteamEurope€2.98+ service feeView deal- Galactic Civilizations IV: Supernova Edition (PC) Steam Key - GLOBALActivation keySteamGlobal€2.98+ service feeView deal
Galactic Civilizations IV Supernova Edition EN/DE/FR GlobalActivation keySteamGlobal€3.02+ service feeView deal
Galactic Civilizations IV: Supernova Edition (PC) Steam Key GLOBALActivation keySteamGlobal€3.06+ fee possibleView deal
Galactic Civilizations IV: Supernova Edition PCActivation keySteamGlobal€3.09View deal
Galactic Civilizations IV Supernova Edition (Global) (PC) - Steam - Digital KeyActivation keySteamGlobal€3.10no Plus, no ProtectView deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€40.99No 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 €2.8017 Oct 2026
- Highest €4.7511 Oct 2026
- Today €4.75
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy Galactic Civilizations IV key: current price comparison
Where is the Galactic Civilizations IV key cheapest?
The cheapest Galactic Civilizations IV key that activates in the EU currently costs €4.75 at Kinguin. Keyfinder compares 17 offers from 7 shops for this price. That is 88% less than the Steam price of €40.99. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest Galactic Civilizations IV key price in the last 32 days?
€2.80 on 17 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €4.75 on 11 Oct 2026; today the cheapest key costs €4.75.
Which Galactic Civilizations IV keys activate in the EU?
17 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 Galactic Civilizations IV 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 Galactic Civilizations IV 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 Galactic Civilizations IV
Take command of a civilization that has just achieved faster-than-light travel in Galactic Civilizations IV, the newest entry in the award-winning space 4X strategy game series. Explore the galaxy, colonize worlds, shape cultures, make alliances, fight wars and pioneer new technologies.
- Developer
- Stardock Entertainment
- Publisher
- Stardock Entertainment
- Release date
- 19 Oct 2023
- Steam
- View on Steam