So, i am using the unofficial A12 version of the mod.
Just one thing, if i surround my colony with a perimiter wall and keep all my colonists inside the zombies just dont move (unless visitors or other raids spamm, which in case the zombies attack them). Is that intended? cause if it is it just sound unfair, as you can turtle and fight the zombies on your own terms.
I mean, i would like a horde of zombies smashing themselves against my wall looking for a breach, and thats just not happenning.