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Steam account
Crusader Kings III
- Platform
- Steam
- Works on
- Windows, macOS, Linux
- Delivery
- Fulfilled when available
No account is currently available. Your order will be fulfilled when eligible stock becomes available.
Inside the game
10 ScreenshotsAbout this game
Love, fight, scheme, and claim greatness. Determine your noble house’s legacy in the sprawling grand strategy of Crusader Kings III. Death is only the beginning as you guide your dynasty’s bloodline in the rich and larger-than-life simulation of the Middle Ages.
System requirements
- Operating system
- Windows® 10 Home 64 bit
- Processor
- Intel Core i5-750 | AMD FX 4300
- Memory
- 8 GB RAM
- Graphics
- NVIDIA GeForce GTX 660 | AMD Radeon HD 7870 | Intel Arc A310 | Intel Iris Plus G7 | AMD Radeon Vega 11
- Storage
- 20 GB available space
- Additional notes
- Requires a 64-bit processor and operating system
- Operating system
- Windows® 10 Home 64 bit or Windows® 11
- Processor
- Intel Core i5-8400 | AMD Ryzen 5 1600X
- Memory
- 16 GB RAM
- Graphics
- NVIDIA GeForce GTX 970 | AMD Radeon RX 480 | Intel Arc A580
- Storage
- 20 GB available space
- Additional notes
- Requires a 64-bit processor and operating system
Other details
- Developer
- Paradox Development Studio
- Publisher
- Paradox Interactive
- Release date
- Sep 1, 2026
- Genres
- RPG, Simulation, Strategy
- Works on
- Windows, macOS, Linux
How it works
Account listed
When a seller lists stock, orders are fulfilled first paid, first served.
Your access
Steam login and Steam Guard recovery details appear on your order page.
Know exactly what you are ordering.
Before you buy a Steam account
Ask about offline mode, access restrictions or device compatibility before ordering.
Contact support- Can I play offline?
- Offline play depends on the game and the seller’s instructions. Some games require an internet connection or a separate launcher. Confirm compatibility before purchasing; shared access alone does not guarantee offline play.
- How do I receive access?
- After payment is confirmed, open your protected order page for the available login details and access instructions. Keep your order link for later.