Here is the full list of all 16 The Cat Games achievements. It takes around 1-2 hours to unlock all of the achievements on Windows.
Find the achievement code
Catch 3 bugs
Catch 9 birds in your imagination
Pursue them
What gamers want
Sleeping Beauty
Owl in the hole
Drink it when it's hot
English
中文
Not a cat!
Spooky
Catch 6 balloons
Wake up the golden giant
Alive and dead
Dogs or Cats?