This is actually really good! I love the typing mechanics to move and fight, wanting to move faster really encouraged me to type and take notice of things more. I got down to floor 3 or 4 before I hit escape and was sent back to the start. Really could use an "are you sure" prompt.
Super good game considering the jam's time limit! IMO you should change the image for your game to something more representative of the gameplay though. It's hurting your discoverability having what looks to be an AI generated image on the front.