I'm not a hunter but I do pay close attention to a particular Japanese hunter and listen to his advice, and I always remember he swears by Elmax as his go to hunting knife steel for processing deer. So there's some advice from an experienced hunter who seems like a pretty no nonesense kind of guy who has a lot of first hand life experience comparing blade steels on his hunts, he claims Elmax is the perfect knife steel for his deer hunting needs and he can get through 2-3 entire animals with just 1 knife without sharpening it, where most of his other knives need honing after just 1 animal.
I'm sure there are many other nice Bohler and CPM high alloy steels that can achieve the same goal though, this is just an opinion that always stuck with me after watching his video. I have some Fox Elmax and it's pretty good, seems to hold an okay edge, needs to be reprofiled though I don't like their 25+ degree edge bevel.
Virtuovice is the Japanese hunters Youtube channel name if you are interested in his opinions about hunting knives, and blade steels etc.
He seems to have taken a liking to Cru wear in his latest uploads, but I haven't watched any of those yet, just seeing a lot of Cruwear in his titles on recent hunts.
I think he mentioned 3V being his old favourite steel for hunting at some point as well.