Civilization III: Conquests is the second expansion pack for 2001's Civilization III. The game is the last expansion before Civilization IV, adding seven new civilizations and nine new historical scenarios, including World War II and the civil wars of feudal Japan.

Civilizations III: Conquests is composed of nine different epic battles from all throughout history. In each scenario, the various gameplay elements involved—resources, technology, etc.—are specifically designed for each period in history. For instance, when gathering resources in South America, you can acquire items like tobacco and exotic birds.GameSpot: Civilization III: Conquests Review (November 18, 2003)