Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Another way...	...
Ascending Acuity	Assisted in escaping the Dark Stairwell.
Astriction Constriction	Escaped the Royal Promenade.
Big Hit	Escape from the Royal Tomb.
Conundrum Comrades	Invite a friend who is good at solving puzzles!
Esoteric Etymology	Assisted in escaping the Ritual Chamber.
Gordian Knight	Assisted in escaping the Battlefield.
Layer Illustrator	Succesfully installed Windows.
Maze Jogger	Escaped the Arena.
Medium-Rare	Assisted in escaping the Incinerator.
Occultist Culling	Escape from the Ritual Chamber.
Parallel Peril	Escaped the Battlefield.
Payline	Escape from the Crypts.
Relation Elevation	Was this sacrifice neccessary?
Step by Step	Escape from the Dark Stairwell.
The Joy of Puzzling	Assisted in installing Windows.
The Pointy End	Assisted in escaping the Royal Promenade.
The Runner Games	Assisted in escaping the Arena.
Too Hot To Handle	Escaped the Incinerator.
Ups and Downs	Was there another way?