Keisuke Koga

Keisuke Koga, creditado como Programador, Compositor, Designer, Diretor e Designer Gráfico.

Aparece nos jogos: Sega Ages: Virtua Racing, SEGA AGES Alex Kidd in Miracle World, 3D Sonic the Hedgehog 2, 3D Streets of Rage 2, 3D Fantasy Zone II W, Sega Ages 2500 Series Vol. 33: Fantasy Zone Complete Collection, Namco Museum DS, Sega Ages 2500 Series Vol. 30: Galaxy Force II: Special Extended Edition e Twinbee: Portable.