Killer Instinct Gold is an online N64 game that you can play at Emulator Online. This free Nintendo 64 game is the United States of America region version for the USA. Killer Instinct Gold is a single title from the many fighting games, arcade games and action games offered for this console. If you enjoyed playing this, then you can find similar games in the n64 games category. Killer Instinct Gold game is from the various retro games on the site, and there are more games like this, including Killer Instinct, Pokemon HeartGold Version and Tron 2.0: Killer App.