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