Here is the full list of all 37 Psy High achievements.
Saved the model citizens
Win the Kingsport Athlete Award
Write a terrible limerick
Make the Drama Club play a success
Destroyed the Vinculum
Pretended to be brainwashed
Get a small part in the Drama Club play
Get a job
Helped elect Governor Pierce
Win the Kingsport Scholar Award
Be king or queen of the prom
Go out with your best friend
Stay until the end of the party
Go out with your longtime crush
Find who stole the iPhone
Make a romantic prom-posal
Get caught cheating on an exam
Find the tidepool
Go solo to the prom
Get the lead in the Drama Club play
Destroy the Drama Club play
Go out with a rebel
Go out with a journalist
Go out with three people at once
Have a horrible public breakup
Get arrested
Get kicked out
Sold drugs
Left the model citizens
Drew on the magic of the tidepool
Enhanced the Vinculum
Controlled the Vinculum
Became a model citizen
Destroyed the Nexus
Gave powers to everyone
Helped Ms. Clay become principal
Left Kingsport as it was