Mario Party game is a ROM you can play online within your browser. This Nintendo 64 ROM runs in our top-notch quality emulator at PlayRoms.net only. Play Mario Party N64 game online in English USA version on your desktop, tablet, and mobile. If you liked playing this emulator then you will also be interested in similar classic titles Super Mario 64 and Mario Kart 64. This free game belongs to the Arcade and Mario category of online retro games.