Here is the full list of all 12 The Artful Escape achievements. It takes around 3-4 hours to unlock all of the achievements on Windows.
Complete the game
Defeat GlamourGonn
Complete all amp landa jams
Defeat Glimmer
Create a custom outfit
Land on top of the archway after the big jelly
Defeat Tromms
Jam with the snowman
Don't do anything for 3 minutes during a jam
Leave Lightman's workshop
Light up every building and area of Calypso
Arrive at Francis' house