Very nice. I would have preferred if it had more gameplay, but it works on it's own as a self contained piece telling a story.
The visuals are fantastic - I always love seeing how far you can push this kind of thing and still have something be legible. The smooth 'vision cone' effect on the light was a great choice over a simple point light.
The audio was a particular highlight for me. The directionality of the pickaxe clanging, the shuffling sounds when moving with a broken leg, the music stingers, they were all perfectly done.
Great entry.