Here is the full list of all 16 Class Escape achievements.
Can we proceed without your permission?
Refuse to consent!
Because who doesn't like classrooms?
Look at you computer geek.
The chemist in the house.
That's a nice act.
That's a workout
Discover the hidden room.
Find all collectibles
Accept your fate.
Beat the game in under 10 minutes.
Finish The Classroom in under 2 minutes.
Finish The Science Lab in under 2 minutes.
Finish The Computer Class in under 2 minutes.
Finish The Gym in under 2 minutes
Finish The Theater in under 2 minutes