Level 45
167 posts
Dec 2025
Where do I get a pet?
Adopt an egg from the Adoption Center:
/adoption/
How do I hatch my egg?
Make the egg your active pet and earn 100 total XP. Play games or use items that grant XP.
How does my baby become an adult?
Your baby will automatically become an adult at 2,500 total XP.
Why does my pet need to be an adult?
Only adult pets can train at the Gym. Adults can also participate in more activities around MiroPets.
/gym/
Do pets get old?
No. Adult is currently the final stage, so your pet will not become old.
What does an Eternal Youth Potion do?
It permanently keeps a baby pet from becoming an adult. Only use one if you want that pet to stay a baby.
Eternal Youth Potion
How do I get more pets?
Use a Pet Permit or Taking Care of Many Pets to unlock another pet slot.
Pet Permit
Taking Care of Many Pets
How can I see all the pet species?
Use a Pet Glossary. It adds the Pet Glossary to your Pets menu so you can see the different species and styles.
Pet Glossary
Where do Mystery Eggs come from?
Mystery Eggs occasionally appear in the Adoption Center, but they are rare. Keep checking back and you may find one 👍
Adopt an egg from the Adoption Center:
/adoption/
How do I hatch my egg?
Make the egg your active pet and earn 100 total XP. Play games or use items that grant XP.
How does my baby become an adult?
Your baby will automatically become an adult at 2,500 total XP.
Why does my pet need to be an adult?
Only adult pets can train at the Gym. Adults can also participate in more activities around MiroPets.
/gym/
Do pets get old?
No. Adult is currently the final stage, so your pet will not become old.
What does an Eternal Youth Potion do?
It permanently keeps a baby pet from becoming an adult. Only use one if you want that pet to stay a baby.
Eternal Youth Potion How do I get more pets?
Use a Pet Permit or Taking Care of Many Pets to unlock another pet slot.
Pet Permit Taking Care of Many Pets How can I see all the pet species?
Use a Pet Glossary. It adds the Pet Glossary to your Pets menu so you can see the different species and styles.
Pet Glossary Where do Mystery Eggs come from?
Mystery Eggs occasionally appear in the Adoption Center, but they are rare. Keep checking back and you may find one 👍
