Doom 64 ROM Download for Nintendo 64 (N64) on Emulator Games. Play Doom 64 game that is available in the United States of America (USA) version only on this website. Doom 64 is a Nintendo 64 emulator game that you can download to your computer or play online within your browser. You can also download free ROMs such as Doom, Doom 2 and Doom as shown below. Doom 64 works on all your devices in high quality.