Nice and short (around 4 hours maybe) DLC which runs parallel to the base game's story, and gives you a lot of worldbuilding and context to the story if you care about it. The atmosphere is just as bleak and full of dread as the base game.

Biggest problem is simply for achievement hunters as you're forced to play through the DLC a whooping 11 times if you want to truly 100% the game.

Wholeheartedly recommend if you liked the base game.