The Revised Core Set serves as an introduction to Arkham Horror: The Card Game, suitable for both new and experienced players. This cooperative horror campaign game allows 1-4 players to assume the roles of investigators in a narrative-driven adventure, working together to solve mysteries while managing their sanity. The set includes five pre-constructed investigator decks, enabling immediate play in the first scenario of the Night of the Zealot campaign. All components are compatible with existing Arkham Horror: The Card Game expansions, allowing for further campaign customization. Each player’s session lasts approximately 45 minutes, with gameplay emphasizing strategy, mystery, and horror elements.