I'm not sure exactly when I started playing, but I was very young. I started with Civ I but since I'm only 18 now and it was an old game at the time (repackaged and sold by "crucial entertainment") Civ II must have been out at the time. I had much fun with Civ I but, being very young, never understood anything about working tiles or the economy as far as I can remember, and the fact I still managed to conquer enemies is surely a testament to how easy "Chieftain" difficulty was. I think I was aware there was a sequel and went out to buy it, Civ III was already out by then, so I've played Civ I, III + Conquests, IV + Warlords, BTS and Rev on the DS, but not II.