Eldritch Horror: Mountains of Madness
What happens in Antarctica has worldwide repercussions as freshly awakened horrors spread across the globe.
Eldritch Horror: Mountains of Madness is an expansion for the medium intensity, co-operative, Lovecraftian themed board game Eldritch Horror.
Explore the farthest reaches of Antarctica in Mountains of Madness, the second expansion for Eldritch Horror. Inspired by H.P. Lovecraft’s novella, this expansion allows you to trace the path of a doomed expedition and enter the immense City of the Elder Things.
Eight investigators offer new roles to play as you confront these chilling, inhuman threats. Numerous additional Assets, Spells, Artifacts and Conditions may help investigators or harm them, and for the first time, Adventures and Prelude cards shape the international struggle against the Ancient Ones. Do you have the strength to survive Antarctica’s frozen wastes, encounter the Mountains of Madness, and stave off the end of human civilization?
- 1 New Antarctica Side Board
- 8 New Investigators and stands
- 48 New Antarctica Encounter cards: 16 each of Outpost, Mountains and Research encounters
- 12 New Antarctica Adventure cards: 4 each of Stage I, II and III
- 6 New Prelude cards
- 4 New Round Overview cards
- 26 New Mythos cards: 11 Yellow, 9 Green, 6 Blue
- 4 New Generic Encounter Cards
- 6 New Expedition Cards
- 6 New Other World Encounter Cards
- 24 Special Encounters: 2 new decks of  for The Elder Things and 1 new deck of  for Ithaqua
- 48 Research Encounters: 24 each for The Elder Things and Ithaqua
- 14 Mystery Cards: 8 for The Elder Things and 6 for Ithaqua
- 42 New Unique Asset cards
- 32 New Conditions
- 16 New Spells
- 8 New Artifacts
- 16 New Assets
- 12 New Location-Specific Encounters, 4 per continent
- 2 New Great Old Ones: The Rise of the Elder Things and Ithaqua
- 8 New Epic Monsters
- 14 New Monsters
- 6 New Clue tokens (For Antarctica locations)
- 6 New Gate tokens (3 Antarctica locations and 3 Expedition spaces)
- 8 New Focus tokens
- 1 New Adventure token
- 1 New Mystery token