Sandy Petersen’s Cthulhu Mythos: For 5E – The Big Sleep Act 2

You and your allies have temporarily escaped some of the worst effects of Tsathoggua’s rising, but now the Great Old One walks the surface world. What do the Sleeper’s demented cultists seek? You follow a pilgrimage of cultists through a deadly forest, to an enchanted mountain, hollow within. From there you must penetrate and escape a fortress of sub-human bestial horrors.

Eventually your heroes enter the neighboring, not-yet-blighted Kingdom of Yetive. You rush to seek the Queen’s aid, but she has her own plans and goals, and you and your fellow heroes are not the only factions calling upon her.

The Doomed World is the second Act of four of the Big Sleep Saga from the brain of Sandy Petersen! Get them all for an amazing campaign dedicated to the horrors of the ravenous alien monster-god Tsathoggua.

Sandy Petersen, the author of the Call of Cthulhu Role-playing game published by Chaosium, changes the tabletop world once again with Sandy Petersen’s Cthulhu Mythos – a complete sourcebook for all things Lovecraftian for 5th edition fantasy. The Big Sleep is the fourth campaign saga for Sandy Petersen’s Cthulhu Mythos for 5th edition.