Very cool game! Would've loved a map or maybe even something like a limited number of collectable markers you can pick up during those first 2 minutes that you can place in front of hallways that you've already been down. I know obviously part of the game is this feeling that your stuck in this winding maze so it's more than fair to disregard this suggestion entirely lmao.
This is one of the games that actually made me the most afraid while playing it. Very sense. Very good atmosphere. Very good sound design. Visually it looks awesome too! Also that font fits perfectly. Picking the right font is a small thing but adds so much to a game imo and you nailed it.