Is there an aim assist in State of Decay on PC?
Solution 1:
I am a few years late, but yes there is aim assist - in the form of a survivor specialization. If you specialize into rifles one of the skills your survivor can learn is to aim snap onto a zombie's head at the cost of some stamina.
Outside of that specialization I have noticed some slight aim assist when tracking heads, but not heavy enough to be very useful.