Do anybody know when a fortress stop being "small" and become medium ? Not like i have anything agaisnt Uiqua ... but can't say the same about his Cellar That cellar is at both Med and Hard difficulty (i'm guessing as long nobody reach those lvl (medium fortress and big fortress) the system will pitch use again that dreadfull Cellar.)
I noticed the fortress change a little at every lvl (more tower, highter wall, and so on) so it's not like the fortress suddenly change apparence making it hard to tell when it "switch" of size since it get bigger at every lvl.