Simple 1500 Series Vol. 58: The Sumo is a fighting game developed by Multimedia Intelligence Transfer and released on PlayStation. Continue Reading → Jump to a section: Home Releases Credits Overview Walkthrough Achievements Cheats Simple 1500 Series Vol. 58: The Sumo Brainwaves View all → Discussion Article Thought Review 100 Share Simple 1500 Series Vol. 58: The Sumo with others Simple 1500 Series Vol. 58: The Sumo Releases Credits Characters List Overview Walkthrough Achievements Cheats Updates