Etherium
All offers (11)
Compare the platform, region and delivery before you buy.
Standard Edition 11 offers · EU & Global
Etherium (PC) Steam Key - GLOBALActivation keySteamGlobalLowest price€0.28+ service feeView deal
Etherium PL Language Only Steam CD KeyActivation keySteamGlobal€0.35+ payment feeView deal- Etherium Steam CD KeyActivation keySteamGlobal€1.07+ payment feeView deal
Etherium Steam Key GLOBALActivation keySteamGlobal€1.32+ fee possibleView deal
Etherium (Global) (PC) - Steam - Digital KeyActivation keySteamGlobal€1.35no Plus, no ProtectView deal
Etherium Steam Key GLOBALActivation keySteamGlobal€1.53+ service feeView deal
Etherium PCActivation keySteamGlobal€1.99View deal
Etherium Steam Key: GlobalActivation keySteamGlobal€2.13View deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€9.99No 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 €0.2811 Oct 2026
- Highest €0.3518 Oct 2026
- Today €0.28
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy Etherium key: current price comparison
Where is the Etherium key cheapest?
The cheapest Etherium key that activates in the EU currently costs €0.28 at GameSeal. Keyfinder compares 11 offers from 7 shops for this price. That is 97% less than the Steam price of €9.99. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest Etherium key price in the last 32 days?
€0.28 on 11 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €0.35 on 18 Oct 2026; today the cheapest key costs €0.28.
Which Etherium keys activate in the EU?
11 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 Etherium 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 Etherium key from GameSeal?
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 GameSeal check covers who runs the shop, its fees and its regions.
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About Etherium
Etherium is a real-time strategy game set in a science-fiction universe, where three factions battle it out for a mysterious and rare resource known as ‘Etherium’.
- Developer
- Tindalos Interactive
- Publisher
- Focus Entertainment
- Release date
- 25 Mar 2015
- Steam
- View on Steam