So I might just suck but I got kind of stuck on the second level of the game, the one with the definitely not a box of snakes. There's a little gap it seems like you're supposed to fit through after turning on the third light but I can't get through it no matter how many times I throw myself at it. Not sure if it's a bug or user error but either way seems a little tough for just the second room.
Also I would recommend either making it full screen automatically or lowering the window size, the lower text options during the beginning dialogue were blocked by my taskbar so I had to hide it. Not a huge deal, just a usability note!
Apart from that though I liked what I was able to see! The little notes the narrator leaves you were quite funny and the sound/graphics fit the mood of the game. Wish I could see more of it, let me know if there's a trick I'm just missing.