Played this! Nice work, I love the relationships between Nick & Noah and the puzzle was smart ^^ I also like that aspect of turning on a light in each room, and the music and art was really atmospheric. Only minor problem I had was that my pc lagged when there was multiple lighting effects, but you can turn off lighting effects anyway so it wasn't a big deal, just wanted to let you know :)
[SPOILERS]
I freaked out when I saw that thing oh my god what a reveal... can't wait for the full game!!!