I saw this game on Reddit, and I'm quite glad I did. The characters are all wonderfully pessimistic, and sort of hopeless for their world. I found the girl interesting, though I'd have liked to know her a bit better before reaching the end. The questions are a pretty interesting way to show our character and principles, aswell. The art and music, along with the creator's great ability for disturbing faces, go perfectly with the creepy atmosphere.
Overall, I'd give this game an 8.5/10. It's a great game to play if you want to be decently spooked, but not completely terrified by the end.