Obtain all treasures indicated on the island treasure map in a single playthrough.

Make it through both minecart sections in the underground tunnel without taking any damage.

Fight off Marguerite while she wanders the old house to make her run away.

Increase your item slots.

Finish off an enemy with the knife.

Put an unrelated object on a shadow plinth.

Use a lock pick to open something.

Obtain something by closely examining an item.

Escape from the guest house.

Travel to Louisiana.

Defeat a Garrador using only knives.

Defeat Osmund Saddler.