The most fun.
Gotta be pig hunting with knife and dog. There’s no other hunting that makes me feel that alive.
For high volume shooting the deer and pig hunting are pretty good over here. No seasons, tags or rules. Daytime, night time, thermal, spotlight, she’s open slather. Anything goes and it’s no trouble to burn 100 rounds a day shooting them.
Skeet’s fun, bow hunting bears is pretty good, goose hunting over decoys, pheasants over a springer spaniel.
The list is long I guess but for pure adrenaline, give me a knife and a good dog swinging off a boars ear in the middle of the night.