Definitions for "Rifts"
Rifts is a multi-genre role-playing game created by Kevin Siembieda in 1990 and published continuously by Palladium Books since then. Rifts takes place in a post-apocalyptic future, deriving elements from science fiction, fantasy, horror, western, and many other genres. Since its creation, over 250,000 copies of the original Rifts rule book have been sold and over 60 books have been created.