How do I make a new HurryType? I'm making a new civic that requires a hurry type different from HURRY_POPULATION or HURRY_GOLD. Initially I thought this would be easy XML changes. I created a new HurryType HURRY_POPULATION2 by copying HURRY_POPULATION XML, changed the values and changed the necessary civic in Civivinfos. Civ4 loads without errors but when I switch to the new civic in game it won't allow me to use it. I know the hurrytype is linked to the button on the interface, I figure as long as I don't let the new civic clash with slavery the button will work the same. However, it doesn't. I've been looking but can't seem to find any threads on the subject.