This content requires the base game.

A Year of Vast New Horizons
Chapter IV of Crusader Kings III invites you to explore the struggles of the nomadic way of life and the splendor of Eastern Asia. With a rich lineup of content releasing throughout 2025, Chapter IV brings new challenges, systems, and customization options that deepen your gameplay and expand the game map in thrilling new ways.

4 in 1 Unbeatable Value
- Crowns Of The World
- Khans Of The Steppe
- Coronations Event Pack
- All Under Heaven

• OS - Windows 10 Home 64 bit
• Processor - Intel® Core™ i3-2120 / AMD® FX 6350
• Memory - 8 GB RAM
• Graphics - GPU with 4GB VRAM
• Storage - 20 GB available space

• OS - Catalina (MAC OS X 10.15)
• Processor - Intel® Core™ i7-7820HQ
• Memory - 12 GB RAM
• Graphics - AMD® Radeon™ PRO 560 (4 GB)
• Storage - 8 GB available space

• OS - Ubuntu 20.04 LTS
• Processor - Intel® Core™ i3-2120 / AMD® FX 6350
• Memory - 8 GB RAM
• Graphics - GPU with 4GB VRAM
• Storage - 20 GB available space