
Yuuyu no Quiz de Go! Go! is a quiz game developed by Taito for the Arcade in 1990 and later the Super Famicom in 1992. The game showcases teen idol Yukiko Iwai, also known as Yuuyu, both within the gameplay and on the box art. In this trivia challenge, players tackle questions spanning a wide range of subjects, from anime to politics, earning points while avoiding too many incorrect responses. Progress is measured by a percentage system rather than a fixed number of correct answers. For example, to pass a round with a 60% requirement, players must answer at least three out of every five questions correctly. Yukiko Iwai was part of the idol group Onyanko (Kitten) Club, a major sensation in Japan during the late 1980s. In the game, she serves as the host of the quiz show, using digitized images and voice clips to guide players through the rounds and cheer with her signature "Go! Go!" catchphrase.
| Arcade | December 31, 1991 |
| SFAM | July 10, 1992 |