my arrow count went from 1900-ish up to just noticing the number 2700 during my last fight within the few days after the update (granted, I *have* raised two cats up to lv4 and opened all their backpacks too)), which got me worried (and curious) on if there's gonna be an upper limit of how many copies of one thing we can have. I know some games impose a 9999 but not sure how it's done here so thought to better ask...

just noticed I have 2889 clothing bandage. Even more than I do bolts!

The only limit is how much can be stored as an integer in the database. So... 2,147,483,647 most likely.

WOW I should've thought of that too, I guess I don't need to worry about exceeding any limit any time soon xD