Caribou is great. Same friend that got the caribou always tells me that his wife won't eat any game but elk (sounds like a great excuse if you ask me).
Elk
Corn fed mid west whitetail
Antelope
Brined and smoked wild turkey
Mallard duck
I’ve never had it but they guys I know who have say oryx is amazing.
The best meat I have ever eaten was New Mexico oryx. It was lean and cut like butter! If fish is considered game I also like fresh salmon and halibut! For birds it's tough to beat smoked turkey!
I disagree with everything above. It depends on Cow or Bull, & age. I now have a Cow Moose in my freezer. Definitely a mature cow. Bigger than usual. It's tough to eat, and doesn't follow the reputation that Moose meat has.
I have had Mature Cow Elk that were incredible. Sometimes it's the luck of the draw.
With Caribou, I know you cannot eat a Rut Caribou.