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The Ouroboros King

Turn-Based TacticsRogueliteDifficultBoard GameChess81% positive on Steam
Oriol Cosp GamesReleased 27 Feb 2023
11 active offers across 7 stores

All offers (11)

Compare the platform, region and delivery before you buy.

Delivery

Standard Edition 9 offers · EU & Global

  • The Ouroboros King Steam CD KeyActivation key
    SteamGlobal
    Lowest price€0.25+ payment fee
    View deal
  • The Ouroboros King (PC) Steam Key - GLOBALActivation key
    SteamGlobal
    €0.33+ service fee
    View deal
  • The Ouroboros King (PC) Steam Key GLOBALActivation key
    SteamGlobal
    €0.40+ fee possible
    View deal
  • The Ouroboros King EN GlobalActivation key
    SteamGlobal
    €0.46+ service fee
    View deal
  • The Ouroboros King Steam Key: GlobalActivation key
    SteamGlobal
    €1.44
    View deal
  • The Ouroboros King Steam Key: Europe & UKActivation key
    SteamEurope
    €2.22
    View deal
  • The Ouroboros King Steam AltergiftSteam gift
    SteamGlobal
    €5.52+ payment fee
    View deal
  • The Ouroboros King (Global) (PC / Mac / Linux) - Steam - Digital KeyActivation key
    SteamGlobal
    €6.67no Plus, no Protect
    View deal
  • The Ouroboros KingActivation key
    SteamEurope
    €9.75
    View deal

Official store Steam · price for Germany

  • Steam store pageDirect purchase
    SteamGermany
    €9.75€4.87No fee
    View 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

€10.00€5.00€0.0011 Oct 202611 Nov 2026
  • Lowest €0.2510 Nov 2026
  • Highest €0.3611 Oct 2026
  • Today €0.25

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

Buy The Ouroboros King key: current price comparison

Where is The Ouroboros King key cheapest?

The cheapest The Ouroboros King key that activates in the EU currently costs €0.25 at Kinguin. Keyfinder compares 11 offers from 7 shops for this price. That is 95% less than the Steam price of €4.87. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.

What does The Ouroboros King key cost on each platform?

The cheapest key per platform right now: PC €0.25 at Kinguin and PlayStation €0.85 at Kinguin.

What was the lowest The Ouroboros King key price in the last 32 days?

€0.25 on 10 Nov 2026, for the standard edition that activates in the EU. The highest daily low in that time was €0.36 on 11 Oct 2026; today the cheapest key costs €0.25.

Which The Ouroboros King 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 and PlayStation.

What a game key is and how to read an offer

How do I activate The Ouroboros King 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 The Ouroboros King 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 The Ouroboros King

The Ouroboros King combines the strategic depth of chess with the build variety and replayability of roguelikes. Assemble a formidable army, discover powerful relics, and buy surprising gadgets to defeat the Coven.

Developer
Oriol Cosp Games
Publisher
Oriol Cosp Games
Release date
27 Feb 2023
Steam
View on Steam