|This article is written from the Real Life point of view|
Hiroyuki Yukami was a programmer/engineer at Nintendo in the late 1980s and 1990s. Yukami one of the main programmers of the original Metroid, in which he was credited as Hai Yukami. Yukami was also a programmer for Devil World, Soccer, Famicom Wars and Wario's Woods. His final credit to date was Pokémon Puzzle Challenge in 2000.