The Dunwich Horror Expansion introduces several new game concepts including "gate surges" that can blow open previously sealed gates, "Madness" and injury cards, as well as "tasks and missions," which allow the investigators to accomplish great things by visiting certain places in a particular order.



Like Arkham Horror, the Dunwich Horror Expansion features superb full color artwork, striking graphic design and well-crafted game components. The Expansion adds eight new investigators, four new "Ancient Ones," over 20 new monster tokens as well as an extra board featuring the village of Dunwich and the eerie places that surround it. In adding more than 300 new cards to the base game, The Dunwich Horror Expansion provides dozens of new items and skills, and enough encounters to double the size of the location decks.