Yumi has done the following roles in games.

Animal Magnetism [Win95, Win98]	Chiyu
Cube Battler Story of Show [Sega Saturn]	Miracle Bunny
Doukyuusei 2 [Playstation]	Maijima Karen
Doukyuusei 2 [Sega Saturn]	Maijima Karen
Guardian Recall [Playstation]	?
Himikoden -Renge- [PlayStation]	Seika
Magical Date [Taito arcade]	Ichijou Ayumi
Mah Jong Doukyuusei Special [Arcade, Sega Saturn]	Kurokawa Satomi
Mahoromatic Moetto Kirakira Maid-san [PlayStation 2]	Saori
Misa no Mahou Monogatari [Playstation]	Karin Duparl
Power Dolls FX [PC FX]	Alice Knox
Su-chi-pai Limited [Playstation]	Saibara Keiko
Su-chi-pai Limited [Playstation]	Katagiri Miho
Su-chi-pai Mecha Gentei-ban [Sega Saturn]	Saibara Keiko
Su-chi-pai Mecha Gentei-ban [Sega Saturn]	Katagiri Miho
Su-chi-pai Special [3DO, Sega Saturn]	Saibara Keiko
Su-chi-pai Special [3DO, Sega Saturn]	Katagiri Miho
Tenchi Muyou [PC Engine]	Aeka
Tenchi Muyou Game Hen [Super Famicom]	Aeka
Tenchi Muyou! Ryououki [PC-FX]	Aeka
Tokimeki Mah Jong Paradise -Dear My Love- [Arcade]	Shirai Kanna
Voice Idol Maniacs Pool Bar Story [Sega Saturn]	Takada Yumi
Xenosaga Episode I -Der Wille zur Macht- (Chikara he no ishi) [PlayStation 2]	Shelley Godwin