Thanks :) Sorry for making the pitch unlimited. I think the frequency caps out at about 6500Hz for the final piece of cheesecake. Which is just over the highest note a piano can play (G8 at 6272Hz) :o
Yes if I had known how to I would have given each of the npcs you meet a quest to find a particular item in return for cheesecake. I don't have much experience with making proper gameplay elements so I stuck to what I know best such as procedural map making :)