1000 - View your avatars page when you've collected 1000+ avatars.

1500 - Have 1500 hidden avatars and visit Digital Fairy.

25 to Life - View your Prison pet when it's prison stat is 25 or more.

500 - View your avatars page when you've collected 500 avatars.

@ - Refresh your pet's book list after it has read Maramail Grammar Guide.

A Whole New World - Visit Queen Eleka after you have visited marapets 1000+ days.

Abandoned - Disown a pet at the Pound.

Abolous - Beat Abolous 75 times in the Battle Arena.

Accordian - View your pet's instruments list when it's Level 10 at accordian.

Acne - Attack Acne with Egg Grenades in Battle Arena.

Adorab - Receive an Adorab when opening a Cancer Treasure Chest.

Advent - Use an Advent Tree Costume on your pet.

Advent Tree - Complete the Advent Tree Map and then visit the Advent Tree in Biala.

Agent - Win 13 battles against Agent in the Battle Arena