Yie Ar Kung-Fu (NES)

Yie Ar Kung-Fu is an NES game by Konami that was only released in Japan.

Build Dates
At the beginning of the PRG ROM, an ID string can be found that lists the game version and date. This will either be RC8021.2 850325 (Version 1.2, compiled March 25, 1985) or RC802 1.4 850430 (Version 1.4, compiled April 30, 1985).