John Madden Football 91 ROM Download can be obtained free for Sega Genesis on EmuGames.net only. Play Madden emulator game in English for the USA region. John Madden Football 91 is a Sega ROM that you can download to your computer or play online within your browser. You can also download roms such as John Madden Football 92 and John Madden Football 93 Championship Edition that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.