Pachinko Hisshou Guide - Data No Ousama ROM Download can be obtained free for Gameboy Color on EmuGames.net only. Play emulator game in English for the USA region. Pachinko Hisshou Guide Data No Ousama is a GBC ROM that you can download to your computer or play online within your browser. You can also download roms such as Heiwa Pachinko World 64 and Pachinko 365 Nichi that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.