Rockman X3 (Unl) [f1] ROM Download can be obtained free for Sega Genesis on EmuGames.net only. Play emulator game in English for the USA region. Rockman X3 is a Sega 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.