Expansion of Cult of the Lamb
3.88 average rating based on 8 ratings
Adds a nice new story to the game, but nothing major in terms of mechanics. Most of the additions are cosmetic, which I didn't care for. The grind for the new currency (wool) also felt like a chore and I gave up on the collectables halfway through.
I recommend playing this midway through the main game, because you're gonna be way too strong at the end and it will be too easy, even on hard mode.