Here is the full list of all 35 Little Misfortune achievements. It takes around 4-5 hours to unlock all of the achievements on Windows.
Dance the entire song
Give Mommy the Eternal Happiness
Uncover all Sparkles
Don't fix the vase
Sparkle 50 times
Paint all the pages
Met the Kraken
Get all your fortunes told
Win all reward tickets
Ride all rides
Dig all graves
Bury Rodrigo
Ride the Twister until you puke
Find the doll #2
Score high in the Club
Learn the name of the Puppy
Give Lil' Cutie a treat!
Read your fortune cookie
Win the game
Find the doll #9
Find the doll #8
Kick the can 3 times
Find the doll #7
Find the doll #6
See all Runestones
Buy everything
Find the doll #5
Whack the fox
Find the doll #4
Sneak past The Janitor
Feed the birds
Find the doll #3
Hit the alarm!
Find the doll #1
Fix the vase