Attached is a .pdf.
This is designed as a meta-game or a real-world horror scenario for a TTRPG group. The idea is that the PDF itself is the vector for the madness. Concept Overview A user downloads a seemingly harmless, fan-made supplement for Call of Cthulhu 7th Edition titled “The Whispers of the Sunken Chancel.” The PDF contains standard material: a new cult, a forgotten Deep One hybrid bloodline, three spells, and a scenario set in 1920s Innsmouth.
The man on the far left stands with his weight on his left hip, arms crossed—exactly the way sits at the game table. The woman in the center is lighting a cigarette with her left hand, pinky extended— Sarah’s tell when she’s bluffing in poker. The short figure in the back is holding a camera. You can’t see their face. You can see their watch. It’s the same cheap Casio you wore in high school.
Then you recognize their posture.
You reach the final page. The footer reads: “Generated for the eyes of [YOUR REAL NAME]. Expires upon retinal detachment.”
The document opens normally. Page one: a watermark of the Yellow Sign, slightly misaligned. The title, “A Registry of Unspeakable Cargo – Port of Arkham, 1928,” is written in a font that strains the eyes—Courier New, but uneven, as if typed by trembling fingers.
Your webcam light turns on.
You turn to page three.
The ink bleeds.
(It doesn’t have audio. But you heard it. A wet, tectonic sigh. Like a continent turning over in its sleep.) Call Of Cthulhu Viral Pdf
Your phone vibrates. A text from an unknown number: “Good. You’ve begun.”
You blink. The PDF saves itself. You didn’t hit save.
The PDF is not the work of a cult. It is a fragment of Cthulhu’s dream. By reading it, the players have taught the Great Dreamer their faces. He will remember them. He will wake soon. And he will look for them first. Attached is a
Read this aloud to your players when they first open the file. BEGIN LOG:
The PDF is now 847 pages long. You only downloaded 24.