Hi Watabou, thanks for this city generator it is extremely impressive and it has been very helpful. Recently I spent sometime developing a city. I downloaded it as a .JSON and then accidentally navigated away from the site. Is there a way that I can re-upload the .JSON so that I can continue editing? Many thanks, Llew

Not possible, sorry. That's why it is called "exporting", not "saving". Currently the only way to save and restore a city is to use a url (in the non-itch version of the generator).