The haunting cries of the dead echo through the streets of Arkham, Massachusetts, as ghouls and other terrifying creatures prowl the night. In the storied French Hill neighborhood, the Order of the Silver Twilight plots their ascent to greater power, opening portals to otherworldly realms and unleashing horrors upon the world.

This expansion brings players to the classic neighborhood of French Hill and beyond, into the depths of the Underworld. Two new double-sided map tiles bring the older regions of Arkham to life, and four new investigators join the ranks, each with their own unique abilities and backstories. With over 130 new encounter and event cards, new assets, monsters, conditions, and a new type of map tile, Secrets of the Order provides endless hours of terror and excitement.

But be warned - the challenges facing these investigators are greater than ever before. This expansion introduces three brand new scenarios, each more harrowing than the last. Whether facing off against restless spirits, secret cultists, or the horrors of the Underworld itself, players will need all their skill and cunning to survive.

This is not a standalone product. It requires the Arkham Horror Third Edition Core Set to play. Gather your bravest friends and prepare to delve into the secrets of the Order.