Deadlands is a genre-mixing alternate history roleplaying game which combines the Western and horror genres, with some steampunk elements. It was written by Shane Lacy Hensley and published by Pinnacle Entertainment Group.The eight-times Origins Award-winning setting has been converted to many other systems over the years and is available in the original Classic Rules, the revised Classic Rules, d20 System, GURPS, as well as a Savage Worlds version called Deadlands: Reloaded.