Here is the full list of all 32 Purrfect Date achievements.
Experience 100% of the tail.
Rejected by all of the cats.
Reject all of the cats.
Complete the Sherlock and Watson side story.
Get fired from your job.
You meownster!
Sometimes you've just got to go for the healthy option.
Press the buttons, save the world.
Completed the game without dating any of the cats.
Half measures availed us nothing.
Complete all 18 Research Events.
Complete all 18 Recon Events.
As the title says, save Mr Bumble!
Successfully romance Kibbles.
Kibbles master race.
Successfully romance Floofybutt.
Complete the Pirate side story.
Visit the Dev Cave.
Complete Chapter 6.
Successfully romance Ravenpaw.
Complete Chapter 5.
Tagged a lil' kitten.
Successfully romance Trixie.
Complete Chapter 4.
You can sleep once you're dead.
Complete Chapter 3.
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Successfully romance Snooty Booty.
Complete Chapter 2.
Complete Chapter 1.
Successfully romance McMurphy.
Successfully complete the induction.