Great game, BTW, and includes at least 8 major religions without preaching any of them.
Seven religions I believe. And I always end up in religious wars... The computer AI is very touchy about that sort of thing, very nosey. I must run my country the way they run theirs of there is WAR! Yes, great game.
I like how the combat completely turns around when you get aircraft, suddenly large armies are so much less of a virtue and heavily defended cities don't mean you survive, they mean you survive for a few turns.