RockMan Zero By MB Hacks (Hack) ROM Download can be obtained free for Nintendo on EmuGames.net only. Play emulator game in English for the USA region. RockMan Zero By MB Hacks is a NES ROM that you can download to your computer or play online within your browser. You can also download roms such as Rockman 7 Syukumei No Taiketsu and Rockman X3 that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.