Kung-Fu Heroes ROM Download for Nintendo (NES) on Emulator Games. Play Kung-Fu Heroes game that is available in the United States of America (USA) version only on this website. Kung-Fu Heroes 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 Yie Ar Kung-Fu (V1.4), Nekketsu! Street Basket - Ganbare Dunk Heroes [T-Eng0.50] and World Heroes 2 as shown below. Kung-Fu Heroes works on all your devices in high quality.