Here is the full list of all 13 NEKOPARA Vol. 0 achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
Boing Boing
Try the game in Japanese
Try the game in Chinese
Good Night!
Petted Coconut
Petted Cinnamon
Petted Shigure
Petted Maple
Petted Azuki
Petted Vanilla
Petted Chocola
Try the game in English
Good morning!