But if you really want to get started with Call of Cthulhu, you’ll want to grab a few books. Two, specifically. Unlike other RPGs, you actually need both the player’s and GM’s books to play the game.

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 ... The highly detailed Dramatis Personae section at the beginning of ...

I decided I would try to hack Trail of Cthulhu with the new mechanics introduced in QuickShock. This document is meant to describe changes from the rules in the Trail of Cthulhu rulebook. The ...