
- BGG rank
- BGG #8,469
- BGG rating
- 6.7
Cthulhu: A Deck Building Game
- 1–6 players
- 45–120 min
- Complexity 2.6/5
- 2016

2019
Rules assistance for Cthulhu: The Horror in Dunwich
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.
For 1 player

What would you like to know?
Answers come from the official rulebook, with the page to check.
Cthulhu: The Horror in Dunwich is a board game released in 2019 for 1–6 players, 45–90 minutes per game, and ages 14 and up. It was designed by Philip Loyer and its main mechanics are Cooperative Game and Deck, Bag, and Pool Building.
Cthulhu: The Horror In Dunwich, a standalone expansion to Cthulhu: A Deck Building Game, adds new mechanisms to the game design such as allies, permanent equipment, Mythos locations, and more. —description from the publisher
Cthulhu: The Horror in Dunwich supports 1–6 players according to the catalogue. This range comes from the publisher’s listed player count, so the game can be set up for any group size within it. Some setups, rules and scoring details may still vary by player count, so check your edition’s rulebook for the exact configuration.
The listed playing time for Cthulhu: The Horror in Dunwich is 45–90 minutes. This is the publisher’s estimate for a full game. The actual duration depends on the group, the player count and familiarity with the rules: first sessions usually run longer, while experienced groups often finish faster. Setup and teaching time are not included in this estimate.
The catalogue lists Cthulhu: The Horror in Dunwich for ages 14 and up. This is the publisher’s recommendation and reflects reading demands, rule complexity and small components rather than theme alone. Younger players can often join with help from an adult, so check the age guidance on your edition and consider your group’s experience with board games.
Cthulhu: The Horror in Dunwich has a complexity rating of 2.4 out of 5 from BoardGameGeek players, which makes it a medium-light game. The rating reflects how much rules knowledge, planning and decision-making a typical game demands. Expect a longer first teach for heavier games, and use a preparation guide before game night.
Cthulhu: The Horror in Dunwich belongs to these categories: Horror and Expansion for Base-game. Its main mechanics are Cooperative Game and Deck, Bag, and Pool Building. Categories describe the theme and setting of a game, while mechanics describe what players actually do on their turns. Each mechanic links to a catalogue hub with similar games, which helps when you want something comparable.
The credited designers of Cthulhu: The Horror in Dunwich are: Philip Loyer. These credits come from the published game data and name the people responsible for the game’s design, not its illustrators or publishers. Designer pages on MeepleRules collect other titles by the same designers, which helps when you enjoy a game and want to find similar ones.
The catalogue lists Cthulhu: The Horror in Dunwich as a base game. It can be played on its own with the components in the box and does not require any other title. Expansions, if any exist, add new content or rules on top of it and are listed separately in the catalogue with a link back to this base game.