Really good demo, highly enjoyed it. You better finish this quest is all I can say. It's fun, the dungeon is clever and has a good amount of length, and has a nice little touch of added difficulty to it, though nothing unfair at all. And by that I just mean enemies take more hits from the sword to die. My only irritation is that you might find yourself going through a room with a block puzzle multiple times, and that gets tedious to repeat that puzzle, but otherwise, nice demo.