timerover51
Deity
I always had the impression, that "Republic" is the easiest way to win standard Civ 3 (at least in games of difficulty levels up to Emperor). That´s why I´m trying to set "Republic" in my mod CCM not as easy as in standard Civ 3.
You could remove all free units from cities, increase war weariness from low to high, or increase unit maintenance costs, any or all or a combination of these.