SimEarth

An entire planet becomes your laboratory in this large-scale simulationgame. Players help foster new life and promote its evolution into life forms ofhigher intelligence. Guide civilization along the path of evolution until itcan achieve Exodus, the ultimate goal of settling on another planet. Making adrastic change is a recipe for disaster. The key to success is to make smalladjustments and see how the life forms react. SimEarth also includes planetswith environments different from Earth, such as Mars and Venus.