You're a Disciple, a supernatural warrior on the front lines. Wielding bizarre magics like Sexpletive, Death Panel, Photobomb, and Gunfetti, you must hunt down murderous angels and sadistic demons. How far will you go to destroy your enemy? Will you resort to cannibalism? Are you certain? Listen, don't knock it until you've tried it.
This game is an amalgam of two previously-published RPGs. Dread: The First Book of Pandemonium was originally published in 2002, with a new version in 2007. Spite: The Second Book of Pandemonium was released in 2009.
Pandemonio combines both rulesets and settings into a fast-paced game of splatterpunk action set in a world of violence and decay. You'll need several 12-sided dice and a copy of the Director Guide.
This player guide contains rules for character creation, 150 bizarre spells, 8 unsettling character classes (including Murderist, Priest, and Nail-Martyr), and a whole lot of really objectionable ideas.