
Zatsugaku Olympic Watanabe Wataru-Hen is a Quiz game, developed and published by Hard, which was released in Japan in 1988.
| Edition | Platform | Release Date | Region |
|---|---|---|---|
| Standard Edition | PC-9800 Series | Dec 31, 1988 | Worldwide |

Zatsugaku Olympic Watanabe Wataru-Hen is a Quiz game, developed and published by Hard, which was released in Japan in 1988.
| Edition | Platform | Release Date | Region |
|---|---|---|---|
| Standard Edition | PC-9800 Series | Dec 31, 1988 | Worldwide |