Here is the full list of all 24 SIMULACRA achievements. It takes around 8-10 hours to unlock all of the achievements on Windows.
This is too much
A happy ending
Find the truth.
You found Anna
You killed Anna
Run Greg run
You're hired!
Wordsmith
That Is Not A Compliment
This Is The Police!
Just In Time
Punked!
Sharing Is Caring
She Needs To Know
Crime Doesn't Pay
Ask her anything
She Loves Me!
Looking for love
That Is Just A Compliment
The Internet Never Forgets
Derezzed
The Gift of Jab
Gossip Girl
You've got Mail