As Takako Kawaguchi

• Legend of Illusion - Starring Mickey Mouse (SMS)

As Choko

• The Black Onyx (ザ・ブラック オニキス) (SG)
• Dr. Robotnik's Mean Bean Machine (GG)
• Dr. Robotnik's Mean Bean Machine (SMS)
• Fantasy Zone (ファンタジーゾーン) (SMS)
• Sonic Drift (ソニック ドリフト) (GG)

As Choko Kawaguchi

• Astérix and the Secret Mission (SMS)
• Land of Illusion - Starring Mickey Mouse (SMS)

As Choko Oneesan

• Tensai Bakabon (天才バカボン) (SMS)

As Chouko

• Golden Axe Warrior (SMS)

As Myau Choko

• Phantasy Star (ファンタシースター, 환타지스타) (SMS)

As T.Kawaguchi

• Ninkuu (忍空) (GG)

As T.Kawakuchi

• Galaxy Force (SMS)

As ちょうこさん

• Kuni Chan no Game Tengoku (クニちゃんのゲーム天国) (GG)