Highly recommended to play on Hard difficulty. Try on Nightmare -- if you like suicide missions... ;)
Here it goes! The mod is ready and awaiting for hardcore fans of Alien: Isolation to be tried out!
WARNING! The mod is intended to increase the difficulty of an already difficult game. If you have troubles beating it on Hard/Nightmare -- DO NOT EVEN BOTHER DOWNLOADING IT! It'll just make you hate the game even more.
Installation. Put the mod in your Alien Isolation/DATA folder, replacing the original folders and files in there.
Good luck, survivor!