Play Mario Party emulator game online in the highest quality available. Mario Party is a Nintendo 64 game that you can enjoy on Play Emulator. This N64 game is the US English version that works in all modern web browsers without downloading. Mario Party is part of the Mario Games and Arcade Games you can play here. PlayEmulator has many online retro games available including related games like Super Mario 64, Mario Kart 64, and Super Mario World.