What an intensely interesting thing to read. I'm fascinated by the contents of this thing in a way I'm not sure I'm able to describe. It is enigmatic-fathomable and seems like the kind of maddening landscape that would fit into many different styles of games which involve sanity or sanity-like mechanics. On top of this, you have styled the pdf beautifully and despite the amount of graphical intensity, compressed it neatly into sub-9MB which I love to see. That's an attention to detail that is often missed.