Here is the full list of all 13 Where Birds Go to Sleep Demo achievements.
Find your excuse.
Uncover it all.
Find the treasure inside the jewelry
Worry not. It's a waste of time anyway.
You thought they would believe you?
Who lives in your head?
What happens on the dreaded night?
There is something you missed.
Become a little man.
A dream most unpleasant...
You notice. And are being noticed...
Relive the jovial gatherings.
Find an unsent letter.