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Galactic Civilizations III

AliensSci-fi4XTurn-Based StrategySandbox77% positive on Steam
Stardock EntertainmentReleased 14 May 2015
21 active offers across 8 stores

All offers (21)

Compare the platform, region and delivery before you buy.

Delivery
Edition

Standard Edition 15 offers · EU & Global

  • Galactic Civilizations III PC Steam CD KeyActivation key
    SteamGlobal
    Lowest price€2.13+ payment fee
    View deal
  • Galactic Civilizations III EN GlobalActivation key
    SteamGlobal
    €2.28+ service fee
    View deal
  • Galactic Civilizations III (Global) (PC) - Steam - Digital KeyActivation key
    SteamGlobal
    €2.42no Plus, no Protect
    View deal
  • Galactic Civilizations III (PC) Steam Key - GLOBALActivation key
    SteamGlobal
    €2.47+ service fee
    View deal
  • Galactic Civilizations III (PC) Steam Key GLOBALActivation key
    SteamGlobal
    €2.48+ fee possible
    View deal
  • Galactic Civilizations III (PC) Steam Key - EUActivation key
    SteamEurope
    €2.53+ service fee
    View deal
  • Galactic Civilizations III (Europe) (PC) - Steam - Digital KeyActivation key
    SteamEurope
    €2.82no Plus, no Protect
    View deal
  • Galactic Civilizations III Steam Key: Europe & UKActivation key
    SteamEurope
    €2.87
    View deal

Special Edition 5 offers · EU & Global

  • Galactic Civilizations III Core Edition (PC) STEAM Key GLOBALActivation key
    SteamGlobal
    €5.60+ fee possible
    View deal
  • Galactic Civilizations III Core Edition Steam CD KeyActivation key
    SteamGlobal
    €11.99+ payment fee
    View deal
  • Galactic Civilizations III Limited Special Edition Steam CD KeyActivation key
    SteamGlobal
    €29.99+ payment fee
    View deal
  • Galactic Civilizations III Limited Special Edition (PC) - Steam Key - GLOBALActivation key
    SteamGlobal
    €36.25+ service fee
    View deal
  • Galactic Civilization III Limited Special Edition (Global) (PC) - Steam - Digital KeyActivation key
    SteamGlobal
    €42.89no Plus, no Protect
    View deal

Official store Steam · price for Germany

  • Steam store pageDirect purchase
    SteamGermany
    €30.49No fee
    View on Steam

Other regions 1 offer

Sold for Latin America, North America, Asia, the Middle East, Russia or an unspecified region. These keys usually cannot be activated from Germany.

  • Galactic Civilizations III Steam Gift Steam Gift SOUTHEAST ASIASteam gift
    SteamAsia
    €24.77+ service fee
    View 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

€40.00€30.00€20.00€10.00€0.0011 Oct 202611 Nov 2026
  • Lowest €1.6616 Oct 2026
  • Highest €2.2611 Oct 2026
  • Today €2.13

The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.

Galactic Civilizations III screenshot 1Galactic Civilizations III screenshot 2Galactic Civilizations III screenshot 3Galactic Civilizations III screenshot 4Galactic Civilizations III screenshot 5Galactic Civilizations III screenshot 6

Buy Galactic Civilizations III key: current price comparison

Where is the Galactic Civilizations III key cheapest?

The cheapest Galactic Civilizations III key that activates in the EU currently costs €2.13 at Kinguin. Keyfinder compares 21 offers from 8 shops for this price. That is 93% less than the Steam price of €30.49. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.

What was the lowest Galactic Civilizations III key price in the last 32 days?

€1.66 on 16 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €2.26 on 11 Oct 2026; today the cheapest key costs €2.13.

Which Galactic Civilizations III keys activate in the EU?

20 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.

What a game key is and how to read an offer

How do I activate the Galactic Civilizations III key?

The cheapest key activates on Steam. You redeem it there with the code the shop sends you after you pay.

How to redeem a Steam key

Is it safe to buy a Galactic Civilizations III 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.

Is Kinguin legit? Read our check

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About Galactic Civilizations III

Build a civilization that will stand the test of time in the largest space-based strategy game ever! Choose from dozens of unique races and make a name for yourself across the galaxy through diplomacy, espionage, technological advances, and more.

Developer
Stardock Entertainment
Publisher
Stardock Entertainment
Release date
14 May 2015
Steam
View on Steam