From the back cover: Rollerbrawl is a simple and easy combat game for role players and the psychopathic who love sports and man to man combat.From the inside: Rollerbrawl is a fast game of tactical sports mayhem in the near future. Players set up and play a team of variable abilities, and try to score points by putting an unbalanced, 8-inch ball of foam coated with hard rubber through one of two concentric hoops. If they're lucky most will survive the game...'New and Improved' Second Edition was published in 1984 - BoardGameGeek