“Yet, if I suppressed what will seem extravagant and incredible, there would be nothing left.”
—H.P. Lovecraft

The Mountains of Madness is a supplemental set of 60 fixed cards for Call of Cthulhu: The Card Game. It contains 20 different cards designed to augment existing decks and add variety to the Call of Cthulhu metagame.

This is not a standalone deck; you must have additional Call of Cthulhu LCG cards to play.

“But not much is written of these beings, because they lived in very ancient times, and man is young, and knows but little of very ancient living things.”
—H.P. Lovecraft

Ancient Horrors is a supplemental set of 60 fixed cards for Call of Cthulhu: The Card Game. It contains 20 different cards designed to augment existing decks and add variety to the Call of Cthulhu metagame.

This is not a standalone deck; you must have additional Call of Cthulhu LCG cards to play.

"The most merciful thing in the world is the inability of the human mind to correlate all its contents."
-H.P. Lovecraft

Spawn of Madness is a supplemental set of 60 fixed cards for Call of Cthulhu: The Card Game. It contains 20 different cards, including a series of powerful event and support cards, designed to explode chaos into your Call of Cthulhu game.

This is not a standalone deck; you must have additional Call of Cthulhu LCG cards to play.

A dark presence has reawakened in Arkham, Massachusetts' neighboring town of Kingsport. Investigators and sorcerers throw themselves from restless, nightmare-tossed beds, while cultists and servitors keeping sleepless vigil are driven to the heights of ecstatic madness...

Kingsport Dreams reintroduces to the Living Card Game environment this intriguing Asylum Pack, updated to the 60-card per pack format (3 copies each of 20 unique cards). The included cards have been updated to incorporate the most recent FAQ and Errata. In addition, the text on a number of cards has been altered from its original printing to better fit into the current metagame, adjusting for game balance and rules clarity, making for an exciting and challenging gaming experience for both new players and veterans alike.

This is not a standalone deck; you must have additional Call of Cthulhu LCG cards to play.

Secrets and mysteries abound in a classic Asylum Pack, which is emerging from the shadows to crawl back into the light. Conspiracies of Chaos, the fifth Asylum Pack in the Forgotten Lore cycle of expansions for Call of Cthulhu: The Card Game returns!

Conspiracies of Chaos reintroduces to the Living Card Game environment this intriguing Asylum Pack, updated to the 60-card per pack format (3 copies each of 20 unique cards). The included cards have been updated to incorporate the most recent FAQ. In addition, the text on a number of cards has been altered from its original printing, adjusting for game balance and rules clarity.

Among Conspiracies of Chaos’ features are six faction-specific conspiracies. Conspiracies are story cards that players can play from their own decks and win to further their goal of claiming three stories. The six conspiracies included within Conspiracies of Chaos play into one of each faction’s particular strengths. Also featured are an assortment of characters that thrive in a world of conspiracy–characters that grow stronger when a conspiracy is in play. In addition, this Asylum Pack also includes support cards and events that can wildly alter the tempo of the game.

“Then too, the natives are mortally afraid of the numerous whippoorwills which grow vocal on warm nights. It is vowed that the birds are psychopomps lying in wait for the souls of the dying, and that they time their eerie cries in unison with the sufferer's struggling breath.”
—H.P. Lovecraft

Dunwich Denizens is a supplemental set of 60 fixed cards for Call of Cthulhu: The Card Game. It contains 20 different cards designed to augment existing decks and add variety to the Call of Cthulhu metagame.

This is not a standalone deck; you must have additional Call of Cthulhu LCG cards to play.