I really like the concept and the minimalist design. I did see that your artist dipped on you, but honestly, you really didn't need it. Why do you need art when your character is blind? Considering you did this in about a third of a day, I'd say you did an incredible job. There is a little bit of tedium in dying and getting back to where you were, but that's just in the nature of the game. A game for everyone is a game for no one.