I really like how expansive and detailed this game feels despite the limitations. The style of combat is simple but fun, and it's neat how all the enemies twist it in different ways. Exploring each floor is enjoyable and I like how the upgrade system rewards you for doing so.
Unfortunately at some point I reached a floor that just didn't have a ladder down to the next. There were only 6 rooms in a circle so there's no way I missed it. I got 250 gold before I got stuck.