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Review title: The essential supplement
Product review: As the saying goes, "If you must buy one supplement to Call of Cthulhu..." A great role-playing game is generally playable out of a single book. Core rules, including character generation, should be simple enough to fit easily. Expansion books then add new elements to your main book.For "Call of Cthulhu," I find the "The 1920S Investigator's Companion" to be the only expansion I use every game. The additional Investigator occupations add an exciting element and allow for more customization for players. For the Keeper, the "Investigator's Companion" does not add any complication to game play, as many expansion and optional rule books do.The book is packed with information about the 1920's, and can really fill out your campaign. The optional character classes, such as "Athlete," are adaptable to other eras. "The 1920S Investigator's Companion" is a very well put-together supplement, and is easy to navigate.
