Here is the full list of all 20 Noir Chronicles: City of Crime achievements.
Find all Collectibles.
Collect all footprint Collectibles.
Finish all the Minigames without skipping them.
Avenge Barbara's death.
Enter the bank.
Find out the truth.
Rescue Mortimer.
Escape from prison.
Win a game of cards.
Complete 5 Minigames without skipping them.
Confront Victor.
Finish 3 Hidden Object Puzzles in less than 10 minutes.
Finish 3 Hidden Object Puzzles without a Hint.
Complete a Hidden Object Puzzle without a mistake.
Convince Conrad of your innocence.
Complete a Minigame in less than a minute.
Complete a Hidden Object Puzzle in less than a minute.
Complete a Hidden Object Puzzle without a Hint.
Find 3 Hidden Objects within 3 seconds.
Find one Collectible.