Of Conquest Expansion: Empire Earth: Art

Metallurgy allows paying for units using gold and iron interchangeably.

Every civilization now has a unique "Civ Power" or special building/unit. For example: United States: Build a Market to trade resources. Empire Earth: Art of Conquest Expansion

Advanced Mining allows more citizens (7 instead of 6) to mine resources. Metallurgy allows paying for units using gold and

Three historical and futuristic story-driven campaigns: Empire Earth: Art of Conquest Expansion

Introduces Japan and Korea to the roster.

Follows the rise of Julius Caesar and Gaius Marius. World War II: Focuses on the Pacific Theater.