Animal Buddies

Throughout the game, you will have the opportunity to befriend certain animals & have them live with you in your den. There are only four Buddies total; no other animals are befriendable. Finding & befriending all four Animal Buddies nets you an achievement.

Requirements
There is a special item or skill required to befriend each animal buddy. If you find an Animal Buddy before you have the requirement, you will not be able to befriend them.