Complete a Hidden Object Puzzle without a Hint.
Complete a Hidden Object Puzzle without a mistake.
Complete a Hidden Object Puzzle in less than a minute.
Finish three Hidden Object Puzzles in less than ten minutes.
Finish three Hidden Object Puzzles without a Hint.
Find three Hidden Objects within three seconds.
Complete a Minigame in less than a minute.
Complete 5 Minigames without skipping any.
Finish all the Minigames without skipping any.
Rescue Duke.
Find all Collectibles.
Drive a speedboat.
Find one Collectible.
Capture the main criminal.
Finish your first Deduction Scene.
Find all Morphing Items.
Find one Morphing Item.
Finish all the Deduction Scenes.
Perform your first Evidence analysis.
Collect all Evidence.
Perform all the Evidence analyses.
Capture the henchmen.
Perform three Evidence analyses.
Play through the first hour of the game without skipping any cutscenes.