There's a lot of new shit in this build. The game also doesn't really end or, if it does, it crashes. Unless it's your first playthrough.
I still need to finish the rest of Floors 6 through 10. Floors 6 & 7 are essentially complete. You can go to the first floor of Hell by using the stone on Floor 7, but you'll probably be stuck there for the rest of forever.
Feedback is, as always, very welcome and encouraged!