Here is the full list of all 10 Find the Cats achievements.
Found all the cats around the house.
Found all the alley cats.
Yeah! City cats all found.
Found all the cats chilling by the beach.
You won the game! Nyan nyan nya nya nyan nyan nyan...
You found 100 cats!
Found all the jittery cats slurping lattes at the coffeehouse.
You have the right to eat your banana.
You found every single cat in the game!
You discovered all the cats in the mysterious cave.