Tormenta (Portuguese for Storm) is a Brazilian fantasy role-playing game campaign setting that has been played at various times with the rules system for Advanced Dungeons & Dragons (AD&D), Runequest, D20 System or 3D&T. It was created in 1999 by Marcelo Cassaro, Rogério Saladino, and J. M. Trevisan as a special booklet to commemorate Issue #50 of the magazine Dragão Brasil.[1] It has been published by Jambô since 2005, is one of the most popular role-playing games published in Brazil, and has spun off related materials such as comic books, novels and a video game.[2]