So Villages, Towns, Chateaux, Forts, Citadels and probably some other improvements cannot be built next to each other. Especially for the latter three this prevents carpeting the fourth ring of your cities in an impenetrable wall of fortified archers.
But the Kasbah, available at Masonry, can do this.
Petra aside, the yields are very sexy. Should this be changed?
But the Kasbah, available at Masonry, can do this.
Spoiler :
Petra aside, the yields are very sexy. Should this be changed?