You create a species of creatures and you guide them through their set planet, evolving them while they battle it out as multicellular organisms, aquatic lifeforms, land animals, tribesmen and cityfolk, and as space far...
You create a species of creatures and you guide them through their set planet, evolving them while they battle it out as multicellular organisms, aquatic lifeforms, land animals, tribesmen and cityfolk, and as space far...