Play Madden NFL 99 online in your browser and enjoy with Emulator Games Online! Madden NFL 99 is N64 game USA region version that you can play free on our site. This game has arcade, sports, simulation genres for Nintendo 64 console and is one of a series of Madden NFL games. If you love Madden NFL games you can also find other games on our site with Retro Games. Below you will find control for the emulator to play Madden NFL 99.