The dunwich legacy is a deluxe expansion for arkham horror the card game several months ago three miskatonic university professors armed themselves with secret knowledge traveled to dunwich and brought an end to the strange and terrifying creature that had been terrorizing the secluded village their heroic efforts brought peace to the regionmdashfor a whilemdashbut also left the men scarred by the horrors they had witnessed now one of those professors dr armitage has need of your assist