
This game is rated ESRB: Everyone for Mild Animated Violence.
Released in 1999 by Activision for Windows, Mac, and Linux, Civilization: Call to Power is a turn-based strategy and simulation game in which players guide a civilization from the Stone Age through to a distant future. Progression spans an enormous historical and speculative timeline, advancing through research, diplomacy, warfare, and trade. As civilization develops, the scope of the game expands well beyond conventional historical settings — late-game play includes establishing underwater cities and constructing colonies in space. Survival across this vast arc requires balancing military strength against scientific advancement and diplomatic relationships. The game draws on the broad empire-building framework associated with the Civilization lineage while extending its timeline further into speculative territory than earlier entries in the genre.