By the way, a common mistake among players is starting to build minor structures early on; this slows down city development (they say that in some cases, this is also necessary, although I don't know, I've never done it).
By the way, a common mistake among players is starting to build minor structures early on; this slows down city development (they say that in some cases, this is also necessary, although I don't know, I've never done it).