The game is very good, it is a continuation of other sagas! Your choice between 8 large factions: the north america, south america, europe, asia, oceania, africa, the Soviet and Indian. In this game there is no religion but affinities 3: Who are the "purity" (human) harmony "(pro-extra terrestrial) or" supremacy "(robotics). This game is less complete than the 5 civilization, but it is all the same the cost of taking it because there are a lot of new!