Diabolic
All offers (5)
Compare the platform, region and delivery before you buy.
Standard Edition 5 offers · EU & Global
Diabolic PC Steam CD KeyActivation keySteamGlobalLowest price€0.23+ payment feeView deal
Diabolic (PC) Steam Key - GLOBALActivation keySteamGlobal€0.25+ service feeView deal
Diabolic (Global) (PC) - Steam - Digital KeyActivation keySteamGlobal€0.44no Plus, no ProtectView deal
Diabolic Steam Key GLOBALActivation keySteamGlobal€0.46+ fee possibleView deal
Diabolic Steam KeyActivation keySteamGlobal€1.50View deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€3.15No 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 €0.2311 Oct 2026
- Highest €0.2311 Oct 2026
- Today €0.23
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy Diabolic key: current price comparison
Where is the Diabolic key cheapest?
The cheapest Diabolic key that activates in the EU currently costs €0.23 at Kinguin. Keyfinder compares 5 offers from 5 shops for this price. That is 93% less than the Steam price of €3.15. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest Diabolic key price in the last 32 days?
€0.23 on 11 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €0.23 on 11 Oct 2026; today the cheapest key costs €0.23.
Which Diabolic keys activate in the EU?
5 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 Diabolic 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 Diabolic 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 Diabolic
The game takes place in a dark pixelated fantasy world. Destroy hordes of monsters that have overrun this once-prosperous land. Throughout 10 levels, you'll encounter various enemies, each requiring a unique approach.
- Developer
- MyDreamForever
- Publisher
- OPG EUPHORE
- Release date
- 26 Mar 2018
- Steam
- View on Steam