Examine the foil at the crime scene

Spot the man in the hat in a fold of the foil

Out-haggle a pigeon

Enter the right order number in the vending machine's archive

Win the dialogue duel

Play along with all four of her lines at the bar

Win all four minigames (tracked in the dossier)

Collect all three endings

Collect all 12 clues in a single case

Think out loud five times in one case

Offend all three witnesses with your inner monologue

Reach the credits

Reach the credits without a single inner monologue