I don't know how in depth you want to do research... I stumbled across about 300 recipes at www.cookbooks.com   One of the more exotic kind of recipes...actually was the only one I could lay my fingers on at this point of the day.... is one title Venison Chile....

2 lb. ground venison
1 lb. ground beef
salt
2 packages chili mix
1 qt tomato juice
1 large can tomato paste
4 onions
4 Tbsp shortening
The night before brown the ground venison with some shortening to keep it from sticking. Salt to taste. Put it in a crock pot on low and simmer all night. Then brown ground beef and 4 onions. (I assume onions are chopped--it doesn't say in the recipe.)Mix all ground meat including venison in a large pan. Add chili mix, tomato juice, and tomato paste then simmer for about 30 minutes.If chili isn't the right consistency,you can add a little water or tomato juice and simmer a little longer.
Good luck with the venture :')
I'll see if I can locate my "Chili Lovers Cookbook" given to me by an alleged member of the Chili Tasters Association of America ('swhat he says anyways...) cheers