Derby Stallion '98 (NP) is a horse racing game released in Japan on the Super Nintendo Entertainment System. The '(NP)' likely denotes a specific printing or release variation. As part of the Derby Stallion series, it offers horse breeding, training, and racing. The gameplay probably includes strategic elements in horse management and race planning. With the year 1998 in its title, it can be speculated that the game features updated rosters and perhaps improved graphics compared to earlier entries. Further research is needed to verify specific gameplay details and the developing company and publisher.

Derby Stallion '98 (Japan) (NP)

Derby Jockey - Kishu Ou e no Michi (Japan) (Rev A)