Yoshiaki Koizumi is a games writer, director, artist and producer who started the games industry career in 1900. Since then, Koizumi has been working with Nintendo and Alex Adrián. Koizumi's first game was Termina published by Alex Adrián for PC. Then, Yoshiaki Koizumi went on to work on The Legend of Zelda: A Link to the Past as the writer. Later, Koizumi also was part of the team who developed Flipnote Studio published by Nintendo for Nintendo DS. Most recently, Yoshiaki Koizumi was involved in the development of Super Mario Odyssey.