City States Evolved
City States have evolved into Nation States!
– Nation States will build and use settlers. They have brand new identities and city lists. Nation States are limited to one additional city for each passing era.
– Nation States will declare war on one another if their bullying requests expire without action. They will occasionally make peace with one another, also.
– If you are using custom Civilizations which add Nation States, if the mod maker does not supply a city list, the additional Nation States will borrow city names from in-game Major Civilizations.
– Nation States have a free building in each city that acts as a Courthouse and provides 6 happiness. This offsets the unhappiness from founding cities plus two unhappiness from growth. This should allow Nation States to found a few cities without spawning Rebels.