I have often thought about hunting in a SHTF scenario and the reality is, most of the large game will be hunted to near extinction in a short amount of time. Back in the Great Depression days, GA had hardly any deer due to mass hunger hunting. I feel like fishing would be a much more reliable, renewable resource unless the states watershed became polluted. If not, a couple of large sain nets will be the way to go.
Hogs is the answer you seek. Capture, redomesticate, breed eat, barter. Make soap from the fat and so on.
Almost all fish in ga are stocked and with no game management, most will be decimated- except hogs. We can't manage them very well.