Here is the full list of all 19 Orwell: Ignorance is Strength achievements. It takes around 8-10 hours to unlock all of the achievements on Windows.
Turn one on the other.
Make someone go to the wrong place.
Fulfill the prophecy.
Connect two loose ends.
Dispense deliverance.
Decrease their numbers.
Cause a stir.
Draw a full triangle.
Complete April 15.
Frame someone.
Complete April 14.
Prevent a provocation.
Corner someone.
Find what is hidden from sight.
Complete April 13.
Retrieve with care.
Trust, but verify.
Inform yourself well.
Drain the swamp.