Sega R&D 9

Sega R&D 9 is a japanese developer founded in 1990.

This company is responsible for games like Sonic the Hedgehog, Shadow Dancer: The Secret of Shinobi, Advanced Daisenryaku: Deutsch Dengeki Sakusen, Bonanza Bros., Flicky, Fatal Labyrinth, Teddy Boy, Phantasy Star II: Anne's Adventure, Phantasy Star II: Huey's Adventure e Phantasy Star II: Shilka's Adventure.