You must have at least one copy of this book to play Call of Cthulhu. The other players, the Investigators, should have one or more copies of the Investigator Handbook, containing expanded rules for ...

With that comes a new 40th Anniversary Edition of the Call of Cthulhu Keeper Rulebook. The new edition of the book offers a beautiful leatherette cover and dust jacket design in black, with red ...

The Order of the Stone is a 3 part campaign that can be played with classic Call of Cthulhu rules or Pulp Cthulhu rules and can be slotted into an existing campaign or be a starting place for up to 6 ...