Arkham Horror LCG Expansion Campaign : The Scarlet Keys

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SKU: 14696
UPC: 841333117504

Myriad dimensions exist layered over our own. Sometimes, when the barrier between these layers is thin, things creep in from the vast beyond. It is up to those with accursed knowledge to stop such entities from tearing our dimension apart.

This is not a standalone product. This expansion can be used to build or enhance investigator decks for any Arkham Horror LCG scenario or campaign.


  • 350 Scenario Cards
  • 43 Mini-Cards
  • 1 Campaign Guide
  • 1 World Map Sheet


Players: 1 - 4
Ages: 14+
Designer: Aaron Haltom, Josiah "Duke" Harrist, and MJ Newman, with Jeremy Zwirn