Quote Originally Posted by alpaca
I think you can still add faction capabilities to buildings to simulate wonders (as indestructible unique buildings)
Yes! This is an good idea! To create new wonders-buildings, constructable, and available only in certain cities!!!


For example: Santa Sophia (Hagia Sofia) is a new building, with new picture and symbols, constructable only in city of Constantinople (this can be by using the hidden resources like: sparta rome italy)

(indestructible can be by adding the word "hinterland" in each wonder-building..