Sid Meier's Civilization III More interactions, alliances and realistic artificial intelligence responses put players in the middle of negotiations, trade systems and diplomatic actions. Advanced trade system to manage resources, trade routes and spread of technology. Improved combat options provide finer levels of control for enhanced war-making capabilities. Technologies, Wonders Of The World and Great People expand the scope of the game. New elements of Culture, Nationality and the Arts help players plan a new peaceful pathway to victory. Active world generator creates more realistic maps and organic terrain features.