Complete the indicated task to unlock the achievement.

Achievement	How to unlock
A Call From the Past	Complete the quest Down The Rabbit Hole.
Brutally Honest	Upset a child.
By the Book	Score "A" on any evaluation.
Cold Case	Complete the quest Ice and Steel.
End of Watch	Complete the quest The Weight of the Badge.
Finished Business	Complete the quest The Blade of Justice.
High Stakes	Complete the quest The Lethal Gambit.
Holding a Scalpel	Complete the quest The Perfect Pitch.
Identify Yourself	Learn the identity of your mysterious ally.
Insider	Gain a mysterious ally.
Mind the step!	Experience ED-209's biggest weakness.
Miranda's Secret	Read a digital message about Miranda's past.
Once Upon a Time in Detroit	Complete the Food Hall section in the quest The One in A Million.
Part Man, Part Machine, All Correct	Pass RoboCop's fan test.
Petting Protocol Activated	Pet a cat.
Quicksilver	Stop the trash compactor in less than fourty seconds.
Rightful Owner	Retrieve your Auto-9.
Sayonara	Kill an Otomo prototype with a katana.
Thank You for Your Noncooperation	Eliminate any enemy by performing a finisher.
The Bad Guy	Complete the quest Who is the Bad Guy?
Trash Day	Destroy an Otomo prototype using a trash compactor.
Unfinished Business	Complete the quest Assault on Metro West.
We killed you!	Get eliminated as Alex Murphy.
Welcome to Hell	Complete the quest Lion's Den.
Your Move, Cupid	Help Steve propose to Stella.