This was a solo project so pretty much all me except for a few assets to save time. Any 3D models used had their textures scaled down to bring them in line with the rest of my style:

Audio:

dark atmosphere by FlavioConcini -- https://freesound.org/s/755465/ -- License: Attribution NonCommercial 4.0

Heavy Breathing - TBDL.wav by Teebee_Deael -- https://freesound.org/s/620932/ -- License: Creative Commons 0

Knocking on Wood Door (1) by Flem0527 -- https://freesound.org/s/629987/ -- License: Creative Commons 0

A few more sounds were used that I need to find links to.

Artwork:

Large Tree - https://elbolilloduro.itch.io/trees-psx

Car Mesh - Post-Soviet Village pack by George Shachnev

Headphones icons created by gravisio - Flaticon - https://www.flaticon.com/free-icons/headphones

FX:

SixLine Studio - Typewriter effect - https://www.unrealengine.com/marketplace/en-US/product/typewriter-effect

Textures were taken from Textures.com