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