Civilization V: Scrambled Continents

About this game:

The Scrambled Continents map pack includes real geographic locations with special scripts that produce randomized interiors each time a new game begins. While the familiar outline of the continent’s geography stays constant, the inner heart of the world changes each time you play for endless replayability on countless plausible worlds. Maps include Earth, Africa, Eastern Asia, North and South America, Oceania, and even a thawed Antarctica.