Kunio no Oden is a simulated adventure game for the Super Nintendo where players guide Kunio as he helps Misako prevent the closure of her beloved Oden shop. Players engage in various mini-games and challenges to raise funds and improve the shop's reputation, requiring strategic decision-making and resource management to ensure the business thrives.
When Misako realizes her favorite Oden shop is going out of business, she comes to Kunio in helps he can save the business from going bankrupt. Kunio must awaken his appetite to save the Oden shop.