Call Of Cthulhu Day Of The Beast Pdf [2025]

| Campaign | Era | Tone | Length | |----------|-----|------|--------| | Day of the Beast | Modern | Action-horror, road trip, conspiracy | Medium (5–10 sessions) | | Masks of Nyarlathotep | 1920s | Globetrotting, investigative, deadly | Very long (30+ sessions) | | The Stars Are Right! | Modern | Episodic, urban horror | Short story collection | | Delta Green (original) | 1990s | Government conspiracy, bleak | Campaign framework |

Day of the Beast is often described as a “gateway modern campaign” — less punishing than Masks, more linear than a sandbox, and ideal for Keepers wanting to transition from 1920s to modern play.

Originally published in 1990 by Chaosium, Day of the Beast (catalog number CHA2320) was released as a softcover book during the height of Call of Cthulhu’s 4th and 5th edition era. Unlike the classic Masks of Nyarlathotep (set in the 1920s) or The Fungi from Yuggoth, this campaign dared to be different. call of cthulhu day of the beast pdf

The Core Premise: The scenario is set in 1999, specifically during the last week of December. As the millennium approaches, the stars are finally right. The Great Old One Cthulhu is stirring from his sunken city of R’lyeh, and a global cult known as the Brotherhood of the Beast is working tirelessly to ensure his return. The investigators are not 1920s academics; they are modern-day (for the 90s) professionals, reporters, police officers, and scientists who must race against the literal apocalypse.

The tagline on the original cover says it all: "The End of the World is at Hand." | Campaign | Era | Tone | Length

The campaign begins with a seemingly innocuous request. An old colleague of the investigators has died under mysterious circumstances, leaving behind a cryptic journal. This journal hints at a monstrous plot by the Brotherhood of the Beast, a cult dedicated to awakening a sleeping Great Old One.

The investigators soon realize that the cult is working on a three-part ritual. To stop the end of the world, the players must travel the globe, piecing together the clues of the ritual before the "Day of the Beast" arrives and humanity is wiped out. Originally published in 1990 by Chaosium, Day of

The climax. The cult intends to merge three powerful artifacts during a planetary conjunction. The final confrontation takes place at a desolate ranch in Nevada (site of an aborted nuclear test—echoes of the The Hills Have Eyes). The investigators must prevent the summoning of the “Beast” — a massive avatar of Shub-Niggurath, the Dark Goat of the Woods with a Thousand Young.