Here is the full list of all 19 Fall of Porcupine achievements.
Get Through the Night.
Write a comic story.
Have a snowball fight with Karl.
Complete the Second Act.
Listen to every Irma story.
Cook dinner with Mia.
Learn everything from Frauke.
Complete the First Act.
Play Basketball with Mia.
Get an S ranking.
Wake up from Finley's Nighmare.
Play the bar game.
Learn the history of Porcupine.
Give away the stolen grocery bags.
Rehersal with the theatre crew.
Listen to the unknown voice.
Balance the tennis ball for 5 seconds.
Bring Emma her book.
Clean Finleys Face completely.