The original battle royal game is back and buffed!! No rules, and fights to the finish where anything goes! Over 180 characters and over 250 different special moves! The Renegade/River City (Nekketsu Kouha Kunio-kun) series has had its share of success in the late 80's, and now, the "Fight it out!" part of its numerous spin-off sports series is back and powered-up!

SystemFour players can play at the same time, and the controls are so simple you can actually have your friends and family just hop in and play! Online play is supported as well! Come and feel the tension while fighting it out with other players from around the world!

Game ModeDiscover every team's story in SINGLE PLAY mode, or setup a quick game in FREE PLAY mode. If you get knocked out, a teammate will come and replace you so your team can continue the fight, but only in CHANGE MATCH mode! Moreover, there is an ENDLESS BATTLE mode, where you can take on the challenge to defeat the most opponents before your health runs out!