Loved the art and music. Very polished. Initially though, I was confused if my dwarves helped me make progress on mining. Adding an indicator for their progress would help with that.
Thank you for the feedback. There is a small indicator in the tool tip, but I agree that this should be more clearly communicated, e.g. by adding a small progress bar next to the stacks of dwarves. I will pick this up in the post jam version of the game.