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