Paradox Interactive has detailed its 2025 content roadmap for Crusader Kings III's Chapter IV, focusing on Asian territories with new mechanics and playable regions.

Triumphant Headwear Marks Chapter Launch

The chapter began with the cosmetic Crowns of the World DLC, offering players six regal crowns along with four hairstyles and two beard options for character customization.

Mongol Conquests Take Center Stage

April 28 brings Khans of the Steppe, enabling players to dominate as Mongol leaders. This expansion lets you organize nomadic hordes while expanding your empire across neighboring lands.

Royal Legitimacy Through Ceremony

The Coronations DLC (Q3 2025) introduces formal crowning ceremonies where rulers cement their authority through lavish celebrations and solemn oaths. Enhanced political dynamics feature new vassal interactions and advisor events.

Eastern Expansion Culminates Chapter

All Under Heaven arrives later in 2025 as the chapter's grand finale, delivering East Asia's complete map with detailed renditions of China, Japan, Korea and Indonesia's island chains.

Ongoing Improvements Between Releases

Paradox will implement system refinements and AI enhancements through regular patches. The studio continues gathering player feedback, with the next developer Q&A scheduled for March 26.