Sythen88411 wrote: »

I hear you will need 120 keys as a achievement or something next patch i

Meh. 120 seems hyperbolic. You need a minimum of three keys to progress through each of the wings. There are currently three wings, so minimum nine keys. Most other stuff in the wings that need keys will be Nowhere Chests, roughly 3-5 chests per run, but you might find a Jackpot Room and that will eat up four or five keys on its own. Plus you're probably going to pick up a couple or three keys as you go through. If there is a boss in there that needs to be defeated, they have been dropping a key for me each time I beat them. Not quite a wash, but cuts down the key farming between runs.

Figure bringing in 10 keys if you're solo and you're well set for a run through one wing. You might be a key or two short if you get several chests AND a Jackpot Room and want to open everything.