Great game!
Spotted I think a bug where I got a prompt telling me there was something below and type "descend" to go down, but when typing descend I got "no enemy to defend against"
Love the oldschool vibe, reminds me a bit of NetHack I used to play. There seems to be quite a lot of things you can do, and the interface is well made, usually it's the point I struggle with when playing that kind of games but here it's easy to see what can be done and where you are.
Very well done!