A good scare makes for a great game.

Stay Alive! includes:

A thorough exploration of the many subgenres of horror, from slasher films to classic vampires, psychological thrillers to monster invasions, zombie apocalypses to demons—and more!
Great advice on building your own horror campaign and setting, whether wholly original or kit-bashed from shows or fiction you love.

An encyclopedia of Cypher System horror mechanics, including rules for last survivors, ghostly help from dead PCs, hallucination and dream resets, possession, secret twists, and backup characters for genres with high body counts.
Dozens of creatures, artifacts, and cyphers.

A complete horror setting: Masters of the Night. There are creatures in our world that should frighten any rational human. But there are other things in the shadows that frighten even you.
Three full-length adventures that explore different horror genres, plus several Cypher Shorts.

Stay Alive! is a setting and supplement for the Cypher System. It requires the Cypher System Rulebook for play.