Fascinating, and wonderful to see others are out there who are weird like me, and who will actually attempt to extend Civilization games over extremely long periods. I have a Civ4 game that I've been playing for about 4 straight years now, and admittedly the file has gotten so big that it periodically taxes my system resources to their limits (Unfortunately, Civ4 suffers from poor memory management and is fairly leak…
I have a game of Civ1 somewhere where it takes about a half-hour to get through each turn because each city demands attention. I'd love to modify the ROM to skip the animations.