Collect all possible in-game trophies.

Reach 6 correct conclusions for all 6 cases.

Reach all possible conclusions in the game.

Gather 26 Character Portraits.

Finish Kew Gardens case.

Finish Abbey Grange case.

Receive 3 messages from those whom you condemned or absolved.

Retrieve the Golden Knife from the ancient temple of Mithras.

Finish 35 mini games and puzzles without skipping.

Finish Train case.

Finish 25 mini games and puzzles without skipping.

Finish Black Peter case.