Very nice. I'm jealous. I've been pining for hunting season down here. Where did you get your Wildebeest?
I do find that cleaning, processing game quickly gets a blade patina.
Some knives will get a natural patina, but I'll often take a new knife and dunk the blades in vinegar for up to 30 minutes occasionally lifting and stirring.... then I'll profile the blades like I want to get that shiny edge on patina. They just look right then.... which is part of what I like about traditionals.