4.新的建筑和奇观
许多新的经济建筑例如奴隶市场、葡萄酒作坊，盐市场，琥珀市场等等，大多数建筑有综合性的效果（类似DLV？）大多数建筑除了积极效果还会有消极效果，比如妓院降低法律，另外一些建筑需要维护费用，所以建造要谨慎。。。此外还有12个新的奇观以期更能代表中世纪的世界，大多数奇观添加在了伊斯兰国家，不过神罗和基辅罗斯也有新的奇观
奇观列表：
1. Romuva, the fabled center of the Baltic Pagans（波罗的海的异教圣地）
2. Al-Masjid Al-Nabawi (The Mosque of he Prophet in Medina)（麦地那圣寺）
3. Bait al-Hikma (House of Wisdom in Baghdad)（巴格达智慧宫）
4. Qasr-Al-Khalifa (The Palace of the Caliph in Baghdad)（巴格达哈里发的宫殿）
5. Aachen Cathedral, final resting place of Charles the Great and where most HRE emperors were crowned（亚琛大教堂）
6. Golden Gate of Kiev, the symbol of the Grand Rus Prince（基辅金门）
7. Castel Sant Angelo, the Chief fortress of the Papacy in Rome during the medieval era. （圣天使堡）
8.Bologna University, the first major university in Catholic Europe（博洛尼亚大学）
9. Giza Necropolis, pretty self explainitory.（吉萨金字塔群）
10.Lighthouse of Alexandria was still chugging along until the 14th century earthquakes.（亚历山大灯塔）（这灯塔在14世纪时还存在）
11.Al-Azhar Mosque was the chief Mosque of the Fatimid Caliph（开罗爱资哈尔清真寺）
12.The Umayyad Mosque of Damscus was not only a very important center of religion, it was also most famous for having the most reknown working water clock during most of the medieval era after it was commisioned by non-other than Nur Ad-din, also some dude named Ṣalāḥ ad-Dīn Yūsuf ibn Ayyūb decided to be buried there after his death （大马士革的倭马亚清真寺，萨拉丁安葬于此）
13.Saint James Cathedral
of Santiago de Compostela was amongst one of the top pilgrimage destination of the middle ages for catholics, comparable and sometimes even exceeding Rome and the Holy Lands.（圣詹姆斯教堂）
14.Sophia Cathedral in Novgorod（诺夫哥罗德的索菲亚教堂）
