Usurper
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About Usurper
Usurper is a card game where you push your King toward the front lines to play cards. Stockpile Power to afford expensive, powerful units such as the Queen and Cannon, then place units to counterattack and turn battles in your favor. One well-placed unit can decide a fight.
Build your deck
Draft cards, upgrade your Ruler and choose gambits to create synergies. You can build your deck your way and master four unique Factions.
Campaign and challenges
In the roguelike campaign, you face 13 unique bosses and aim to defeat the Overlord. Choose from eight starting decks and 10 difficulty levels.
Multiplayer
Build a Custom Deck and challenge other players in online multiplayer.
Frequently asked questions
The best price for Usurper is $0.69 at Kinguin. That is 93% less than on Steam, where it costs $9.99. 2 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Usurper stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Usurper are: Windows 10, 300 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
Yes. Usurper has multiplayer and a single-player mode. It supports online PvP and split-screen PvP.
Mostly, yes. Valve rates Usurper as Playable on the Steam Deck: it runs, but may need some manual setup.
Buy Usurper 93% cheaper than on Steam.
Usurper is available for 93% less in shops such as Kinguin.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











