Heal enemy with a Wild Cast

Visit a Outhouse

Kill 3 opponents in a single investigator's turn

Kill the Dark Young with a Birthling explosion.

Commit suicide by smoking a cigarette

Use a Radithor on an investigator without any Conditons

Steal Lanuit's trinket from his store

Completed "An Invitation"

Have 75 items in your Office Chest at one time

Use the same investigator for every scenario of the game

Save Arkham from the Dark Young

Completed "What Was Lost is Never Found"

Use a Bromo Coffee when you Action points are full

Find the recipe in every scenario

Completed "A Morbid Dance in the Second Line"

Completed "Tendrils of Witchcraft"

Completed "Unwelcomed Guests"

Completed "The Peculiar Monsieur Lanuit"

Completed "Herd of Algedi"

Completed "Finding Meaning in the Stars"