The Obligatory Cthulhu Set features crazy Cthulhu cultists fishy Innsmouth locals horrifying Elder Things and good old Miskatonic University members the Fightin Cephalopods. To be certain we got it right this set also includes a new card type fittingly known as Madness that each of these groups use to various effects. But remember that Madness brings you power but at a priceJoking. Contents. 4 factions with 20 cards each 8 base cards 30 madness cards VP tokens rulebook.. Players - 2- 4 with base set.. Ages - 14 Up.. Playing Time - 45 Minutes..