Here is the full list of all 10 THE CORRIDOR achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
Obtain all other achievements.
Do as you are told.
(Don't) take the shot.
Go to the edge.
Push one hundred and fifty six fake buttons.
No really, thank you.
I prefer red grapes, personally.
It can't always be *me* closing the game, right? Pull your weight.
Have a peek. Why not?
Resist temptation.