Crusader Kings II is a strategy game for PC based in the middle ages developed by Paradox Development Studio and published by Paradox Interactive as a sequel to Crusader Kings.

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8
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2answers
4k views

How can I find out how big an opponent's realm is?

In Crusader Kings II, Catholic rulers can ask the Pope for a licence to ki-- er, invade, and take the top-level title (Duke, King, Emperor, God-King, etc.). You can only do this to invade people ...
13
votes
6answers
18k views

I dislike the current head of my dynasty, can I arrange an accident for him?

The current ruler of my dynasty is a bit of an idiot. His heir shows much more promise; is there a way to get rid of my current ruler?
10
votes
4answers
37k views

Who should I give titles to?

I've been playing for a few days, but still I'm not sure who should I give or not give land titles. Should I give it all to my heir so when I die he gets everything? Or should I spread it to people ...
7
votes
3answers
7k views

What's the benefit of destroying titles?

I am the ruler of three kingdoms. Some of my vassals have a -20 opinion penalty, because they "desire this and that kingdom". There is an option to destroy a King-level title, however it comes with a ...
3
votes
1answer
508 views

What determines when the ambition penalty triggers?

Following a discussion between @Affine and myself on one of my answers, I've found out the exact effects of the ambition personal trait may not be as simple as initially thought. My claim: "Ambitious ...
1
vote
1answer
2k views

Embarking and disembarking

I find it very fiddly to embark and disembark, sometimes the ship just refuse to approach the land! does the landing site have to be allied land with a port facility or something...? And sometimes i ...
22
votes
1answer
10k views

How do I prevent my imbecile son from being an heir?

I have a daughter and two younger sons; they are all marrying geniuses. My oldest son is inheriting everything and he is an imbecile. My oldest son isn't a traitor so I have no legal rights to ...
8
votes
3answers
15k views

Can I disown my heir?

Everything was perfect. I have a good and young ruler, who has passed on some good genes to his sons. I also had a lot of spare lands, so I could make my heir a duke and doubly count when he came of ...
9
votes
4answers
9k views

What are the (dis)advantages of having kings as vassals?

I'm newly the Wendish Emperor, as well as King of Poland and King of Lithuania. I also have enough of Pomerania to create that kingdom whenever I want. Because I still have gavelkind succession ...
3
votes
1answer
10k views

Every time I play a game in Crusader Kings 2, my vassals rebel

Every time I start a new game, my vassal always rebel within like the first 5 or so years. Why does this happen? I've looked up on the wiki that I need to take away some of their titles, but they say ...
6
votes
2answers
1k views

Can I ensure one son becomes vassal of another when I die?

I'm currently using Gavelkind succession, and it looks like I might not have a chance to change it before I die. I currently have 2 sons and hold 2 duchies, so when I die they'll each get one - ...
6
votes
2answers
3k views

Can I set the Crown Laws in other parts of my realm?

I'm the King of both Ireland and Wales and Crown Authority is High. I had vassals in Andalusia, but somehow I lost them to Scotland during a succession. I thought, isn't High Crown Authority supposed ...
3
votes
0answers
144 views

How do I kill myself? [duplicate]

My King of Ireland just died, but the problem is the child I had groomed for succession, my first son was murdered sometime ago, and now my second son inherited my kingdom. He is "Slow" and basically ...
3
votes
2answers
3k views

Why aren't my claims on duchies available as Casus Belli?

I'm exactly two counties away from being able to declare myself Emperor of Britannia. I have a stack of courtiers and other nobles with claims on various bits of English real estate, including several ...
11
votes
1answer
706 views

How to check opinion between any two arbitrary people?

It's easy enough to check an individual's opinion of you, and their opinion of their liege. But what about their opinion of someone else? For example, say you as a king want to decide how to ...
8
votes
3answers
3k views

How do I determine a good Babysitter?

How can I ensure that my children are receiving an education befitting their noble birth? I've ended up trying a number of different things, from educating them myself, (which is only allowed ...
6
votes
1answer
376 views

What's the difference between total, current and relative strength?

When you hover over a person in their dynastic tree, you will be able to get an idea of how many troops they can summon. There are several numbers, but I can't figure out which I should look at. ...
6
votes
2answers
2k views

Can I join my armies to my liege's armies?

I'm trying to play CK2 as a minor count in the service of the King of England, and whenever the King goes to war, I don't seem to be very involved in it – I can basically ignore everything that's ...
6
votes
2answers
670 views

Invading a country with high crown laws

I play as the King of Ireland, and I plan to expand a little in the Kingdom they call England. Problem is, they have high crown authority, meaning any landed titles can not be inherited outside their ...
5
votes
1answer
518 views

What if a king is also a duke in a different kingdom?

I play as the King of Ireland (and Castille), and I've betrothed my male heir to the heir of a duchy and some stray counties in England. As I understand it, my daughter-in-law will rule as a duchess ...
3
votes
2answers
1k views

How to get rid of the “X now favors Y as the heir” messages

I have started playing CK2 as a Count of Olomouc, which means I am part of the Holy Roman Empire. But probably because of that, I constantly get messages like this one in Low Priority Messages: ...
2
votes
1answer
5k views

How to invade an independent county

I'm playing as England. When I try to declare war on one of Scotland's counties I couldn't: it says that the region is independent. I have a valid Casus Belli but still I couldn't declare war.
2
votes
2answers
1k views

What is my succession law, exactly?

i'm new to CK2 and i get confused a lot. I started as Earl of Ulster, and before my initial Earl died, i changed succession law to 'elective'. I made my daughter elected (barely - some mayor almost ...