There are so many animal simulator games. Online games like Lioden and Wolvden. Video games (WolfQuest, Animalia Survival, various phone games). Take WildCraft here. Wolf, fox, lynx, bear, lion, cheetah, croc, eagle, gorilla, tiger, kangaroo, horse. Raccoon, deer, hippo, gazelle, giraffe, rhino, snake, parrot, hyena. Dolphin, octopus, shark, seal, stingray. Skins for owl, giant panda, red panda, raccoon dog, polar bear, kitsune, fennec, caracal, manticore and more.
Where. Are. Mustelids. I found two games - Ferret Simulator (where to even get it, I can't find it in google play), and Blackfoot, very glitchy and thus hard chase game... at least they got a stoat skin, but it's still impossible to play.
For Wildcraft it would make sense to introduce a wolverine, to attack large animals. But no, they have 4 felids, why they would do other carnivores for diversity (I remind, mustelids are the largest carnivore family)
those two about ferrets and wolverines are on amazon appstore and each game costs like 40 loaves of bread :| And these games graphics look 100x worse than free Wildcraft. Sorry, I'd rather shop for food with those money.