Crusader Kings II - Sword of Islam (DLC)

About this licence

Crusader Kings II - Sword of Islam is a DLC expansion for the grand strategy game Crusader Kings II, focusing on Islamic rulers during the medieval period. This add-on introduces new mechanics for Muslim dynasties, including polygamy, decadence systems, and unique succession laws that reflect historical Islamic governance. The DLC requires the base Crusader Kings II game to play and is delivered as a Steam key for global activation.

• Adds Islamic rulers and mechanics to Crusader Kings II
• Introduces polygamy and decadence systems
• Includes unique Muslim succession laws
• Requires base game to play
• Steam key with global activation

Product details

System requirements

Compatibility guidance for this product family. Confirm the exact edition with the publisher before purchase.

Activation & installation overview

1. 1Go to office.com/setup and sign in with your Microsoft account.
2. 2Enter the product key from your secure order page.
3. 3Download and run the Office installer.
4. 4Open any app and activate with the key when prompted.

This is a general activation overview; publisher screens can vary by edition and version.