Full list of all 30 Chill Corner achievements. It takes around 20-25 hours to unlock all of the achievements in the base game on Windows.
The base game contains 25 achievements, and there is 1 DLC pack containing 5 achievements.
unlock all decorators
Spending more than 24 hour in Chill Corner
Decorating your custom room
Choosing a character
Studying or working for 3 hour
Placing a tree or tree pot
Placing a christmas tree
Place a decorator
Unlock a decorator
Feediing a pet
Chilling in one hour
Chilling in 30 minutes
Changing to another room
Choosing a pet
Chilling in 5 minutes
Creating your custom album
Creating a todo task
Choosing to loop your faviroutite track
Choosing to shuffle play an album
Choosing to pause your activity
Choosing to next or previous track
Choosing swnovy weather
Choosing sunny weather
Choosing a weather
Choosing rain weather
Unlock all stickers
Reading some letters
Petting your pet
Replying an email with a sticker
Sending an email