Kamen Rider Climax Heroes OOO is a fighting game developed by Eighting and published by Bandai Namco Entertainment for the PlayStation Portable. Released as the third installment in the Kamen Rider Climax series, it includes all Heisei-era Riders up to OOO as playable characters. The game follows its predecessor Climax Heroes W and was succeeded by a sequel featuring Kamen Rider Fourze in 2011.
Kamen Rider: Climax Heroes OOO is a Japanese fighting game developed by Eighting and Bandai Namco Entertainment for the PlayStation Portable and Nintendo Wii. Serving as the sequel to Climax Heroes W, it is the third installment of the Kamen Rider: Climax series and features all Heisei-era Riders up until OOO as playable characters. A sequel featuring Fourze was released in 2011.