Ive been playing Civ 2 (MGE with UIA) for about a year now and recently got into messing with the editor, adding some custom units, techs, messing with terrain etc. I had set it up so most terrains can be Irrigated up to grassland plus having citizens only eat one food to get some massive growth... Which worked really well, but I was wondering whether the AI transforms terrain optimally if at all. Not sure I've ever observed it but I intend to test it this week.