The game contains elements of American football, Association football, and Rugby. Two teams square off against each other with the goal of either kicking a powerball against a backstop or running the ball into the endzone. Kicked goals are worth one point and touchdowns are worth three. The game begins with a scramble, as the ball is dropped at the center between five players from each side. Players advance the ball toward their opponent’s goal by running with it, throwing it, or kicking it. Players on offense or defense are allowed to execute any number of wrestling-type moves in order to obstruct or even knock out opponents. The goal is defended by a goal keeper who is generally faster, stronger and more durable than other player types. Players can initially choose between eight teams representing Korea, Brazil, Greece, the United States, the USSR, the United Kingdom, China, and Japan.