Crusader Kings III
Crusader Kings III: multiplayer for up to 64 in a match, on Series X|S, Linux, PC, PS5 and Mac, came out 1 September 2020.
Want to play Crusader Kings III with friends?
Pick a night together in Lobbli: everyone marks when they are free, and you see which evening works.
Playing it together
Fun with friends, but multiplayer sessions often desync and break.
Pros
- Fun to play together in a shared, long-running world
Cons
- Multiplayer sessions often desync, crash or stall
Lobbli's AI summary of 8 Steam reviews about playing together, November 2026. It can get things wrong.Read them on Steam
Quick answers
From its Steam page: online play.
Is Crusader Kings III co-op?
Crusader Kings III has multiplayer, but no co-op mode is listed for it.
How many players?
Up to 64 players in a match.
Split screen?
No split screen mode is listed for it.
When did it come out?
1 September 2020.
Which platforms?
Series X|S, Linux, PC, PS5 and Mac.
Can you play it online?
Yes, according to its Steam page.
What kind of game is it?
RPG, Simulator, Strategy
Who makes it?
Paradox Development Studio
About Crusader Kings III
Crusader Kings III is the newest generation in the medieval role-playing grand strategy game series Crusader Kings. Expand and improve your realm, whether a mighty kingdom or modest county. Use marriage, diplomacy and war to increase your power and prestige in a meticulously detailed map that stretches from Spain to India, Scandinavia to Central Africa.