I want the biggest cities but still enough space for overmap specials, like mansions, factories, fungal towers etc. Is size 16 spacing 8 good enough to let overmap specials spawn or should I reduce city size?
They still spawn no matter what you have it set to, size 8 means that there will be a minimum of 8 spaces between cities (I think???) so you can set it to 1 comfortably. It should still let overmap specials spawn though, no matter the sizes of cities or spaces
It seems like city size 16 spacing 3/4 is the best. At higher spacing like 8 cities don’t seem to spawn at all.
I’m not sure it works that way, this is from a play through with size 10 cities and size 4 spacing: