Play Diddy Kong Racing emulator game online in the highest quality available. Diddy Kong Racing 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. Diddy Kong Racing is part of the Arcade Games, Racing Games, and Driving Games you can play here. PlayEmulator has many online retro games available including related games like Donkey Kong Country 2: Diddy's Kong Quest, Diddy Kong Racing DS, and Donkey Kong Country.