that melody gets into your head and stays there... :)
It becomes more of an infinite collecting of torches and finding stairs. The enemies seems stationary and you can just choose not to walk up to them. Is there an ending to the game?
I got to the torch buy screen several times during my play without dying, but could not buy anything yet cause the torches were not quantified. When Finally dying the ui broke so I could still fight the enemy as dead, but not exit the menu.