Sunday VS Magazine: Shūketsu! Chōjō Daikessen(サンデー VS マガジン 集結！ 頂上大決戦) is a fighting game developed by Konami Computer Entertainment Aomori and Hudson Soft and published by Konami for the PSP to celebrate the 50th birthdays of shounen magazines Weekly Shōnen Sunday and Weekly Shōnen Magazine. 100 characters are playable with over 500 characters appearing as supports.