Ganbare Goemon Gaiden: Kieta Ougon Kiseru

Ganbare Goemon Gaiden: Kieta Oogon Kiseru (がんばれゴエモン外伝 きえた黄金キセル) is a video game in the Goemon series, released for the Family Computer on January 5, 1990 in Japan, developed and published by Konami. It is the first Goemon role-playing game, and the third Goemon game to appear on a Nintendo system.

Story
While Goemon is praying to his ancestors, he notices that his pipe is missing. Aided by Ebisumaru, Goemon sets out to find him. This game introduced many characters that appeared later in the series, such as Yae.