Here is the full list of all 13 Fantasy Friends achievements.
Unlock your first item.
Unlock all the achievements.
Unlock all the skins.
Use an involution potion to become a baby again!
Play all the activities with your pets
Interact with one decorative object in the forest
Get all twelve pets.
Unlock your first skin.
Your pet fell asleep for the first time!
Evolve a pet.
A new creature is born! Welcome!
Unlock your first egg.
Complete the tutorial.