Great atmosphere. I love the retro graphics, reminds me of Silent Hill. Good audio as well. Presentation overall is top notch, although a bit dark in places.
I got stuck, but it seems the ending is not implemented yet so I guess I "finished" it. It would be nice with some kind of inventory as well.
The small amount of story/worldbuilding is very interesting. Gets the imagination going, so many questions.
Great job overall!