Prison Architect: Island Bound Review (Broniac)
I honestly am not even sure what this DLC added and what is part of the base game, which is nice, because it means that it's implemented excellently. After looking up all the stuff you would miss out on without this content pack, like Helipads, supermax, many of my favorite assets, boats, bridges, literally water etc, I am just surprised by how bad the reviews for this DLC are, because all these features are well-balanced must-haves for fun and interesting prison building.
In many hours of gameplay, I have not encountered any bugs related to this DLC, as far as I'm aware. Only issue maybe is that ferry docks are hard to place and sometimes require terraforming to make your map look pretty, however even this is avoidable via proper planning, I'm just lazy