A Medieval Mod: 1207 is a standalone overhaul featuring reworked Catholic factions, new buildings, historical events, and updated units across Spain, Aragon, Moors, Cumans, and Crusader States. Cumans now have a unique path to Catholicism mid-game. The AI is smarter and more strategic, with improved siege behavior, dynamic diplomacy, and deeper defense planning. Gameplay includes limited agents, artifact collection, religion-based public order, and a 6-turn-per-year structure. Permanent forts removed for stability, with optional reactivation. Many bugs fixed, performance improved. A deep, immersive medieval experience. Follow the readme.txt for installation.