After playing through the game a total of 3 times to get each ending. (Which is mostly just the same conclusion twice over) I can't say for sure if I have any glaring issues to bring up. The use of atmosphere and soundtrack were impeccable, the way the files were labeled out and how the mythos was created felt natural. My only major gripe is the development kit. You may need to re-export the game as an executable because, at the moment, trying to launch the game also launches steam VR, and the task manager identifies the game as "UE4" instead of the game’s actual title.
Besides that, this is some solid groundwork for a story or to even be left the way it is. Good work, mate.
For my full review and incessant cynical ramblings.