Cool game, I love the art! If there were some sound effects this could be a very atmospheric game... Anyways, it's a fun game, however I found the character a little hard to control, especially when aiming the shard as it wasn't quite clear where it was going. In any case it's a very polished and well-made game, and I like the concept a lot. Good job, both of you! :D
Also I would really appreciate it if you checked out my entry for the jam, Sheepherd Dog. Thanks in advance! :)