Crusader Kings III
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About Crusader Kings III
Crusader Kings III is a medieval strategy and role-playing game in which you lead a noble house and build a dynasty across generations. Start in 867, 1066 or 1178, then claim lands, titles and vassals to establish your realm. When one ruler dies, a new playable heir continues the lineage, whether you planned for that succession or not.
A medieval world
The map stretches from the Nordic lands to the Horn of Africa, and from the British Isles to Burma. It contains thousands of counties, duchies, kingdoms and empires to claim, conquer and rule. Peasants, knights, courtiers, spies, knaves and jesters populate the world, alongside historical characters you can romance, betray, execute or influence.
Thousands of dynamic events and decisions respond to the situation and the characters involved. Your choices can shape a ruler’s place in history in many different ways.
Rule your dynasty
Each character has traits and lifestyle choices that shape their actions and schemes. You can rule through fear and dread or inspire your subjects with magnanimous deeds. Traits can pass to children through genetics, including genius or stupidity.
You can groom an heir by choosing guardians or educating them yourself. If an heir proves unsuitable, you can arrange a marriage or dispatch them by other means. Customize your ruler and noble house, including their appearance and attributes, to create a monarch with inherited virtues and vices.
Govern an evolving realm by granting titles or usurping your liege’s crown. Rivals may include restless serfs and revengeful concubines. You can recruit agents to undermine, blackmail or murder those in your way, or use seduction to gain power and influence.
War and faith
War is one of several ways to establish your reign. Assemble men-at-arms and powerful knights, manage armies and battlefield tactics, raid nearby lands, or hire mercenaries and Holy Orders for major conflicts. You can also rely on religious powers by ruling as a pious king, or design a faith of your own as you pursue fame or risk damnation.
Develop your realm
Bring new innovations to your culture and build castles and bastions to increase your realm’s wealth, prestige and security.
Frequently asked questions
The best price for Crusader Kings III is $12.95 at YUPLAY. That is 74% less than on Steam, where it costs $49.99. 16 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 Crusader Kings III 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 Crusader Kings III are: Windows 10, GeForce GTX 660, Intel Core i5-750, 8 GB RAM, 20 GB storage. It also runs on macOS. The recommended specs are in the System requirements section.
Yes. Crusader Kings III has multiplayer and a single-player mode. It supports online PvP.
Mostly, yes. Valve rates Crusader Kings III as Playable on the Steam Deck: it runs, but may need some manual setup.
Buy Crusader Kings III 74% cheaper than on Steam.
Crusader Kings III is available for 74% less in shops such as YUPLAY, Eneba, or Difmark.
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.












