Was stuck on the 2nd level, I didn't know if I was supposed to pick up the lantern on the ground. It was also a struggle to interact with lanterns, since there wasn't a tutorial, and I didn't know the button was "I." Yes I pressed every button on my keyboard. lol, Anyways, I love the concept, as well as the music. 
P.S. Ran into I'm guessing is a bug where you can run around terrain, at the edge of the map.