Bishōjo Janshi Suchie-Pai / 美少女雀士スーチーパイ (SFC - 1993)
Cover art, illustrations, character design, original drawings (Source: Suchie-Pai 20th Memorial Artwork)
Bubblegum Crisis - Crime Wave / バブルガムクライシス ＣＲＩＭＥ ＷＡＶＥ (PC-98 - 1989)
Cover art, character design (Source: credited in the manual)
Chu~Kana Janshi Tenno Painyon / ちゅ～かな雀士 てんほー牌娘 (PS2 - 2004)
Illustrations (Source: credited on the cover)
Chu~Kana Janshi Tenno Painyon Remix / ちゅ～かな雀士 てんほー牌娘 Remix (PSP, DS - 2007)
Illustrations (Source: credited on the cover)
Gall Force: Defence of Chaos / ガルフォース - カオスの攻防 (MSX - 1986)
Cover art (Source: featured in the artbook "Sonoda Kenichi Artworks 1983-1997")
Gall Force: Eternal Story / ガルフォース ETERNAL STORY (Famicom Disk System - 1986)
Cover art (Source: featured in the artbook "Sonoda Kenichi Artworks 1983-1997")
Game Tengoku CruisinMix / ゲーム天国 CruisinMix (PS4, Windows - 2017)
Special box illustration (Source: mentioned on the game's official website)
Idol Janshi o Tsukucchaō / アイドル雀士をつくっちゃおう (Dreamcast - 1999)
Illustrations (Source: Suchie-Pai 20th Memorial Artwork)
Idol Janshi Suchie-Pai II / アイドル雀士スーチーパイ II (Arcade - 1994; Saturn - 1996)
Illustrations, character design (Source: featured in the doujinshi "Sonoda Kenichi Sukebushuu")
Idol Janshi Suchie-Pai II Limited / アイドル雀士 スーチーパイII Limited (PS1 - 1996)
Illustrations (Source: Suchie-Pai 20th Memorial Artwork)
Idol Janshi Suchie-Pai III / アイドル雀士スーチーパイ III (Arcade - 1999; Windows - 2002)
Illustrations (Source: Suchie-Pai 20th Memorial Artwork)
Idol Janshi Suchie-Pai IV / アイドル雀士 スーチーパイIV (PS2 - 2007)
Illustrations (Source: Suchie-Pai 20th Memorial Artwork)
Idol Janshi Suchie-Pai IV Portable / アイドル雀士 スーチーパイIV Portable (PSP - 2010)
Illustrations (Source: Suchie-Pai 20th Memorial Artwork)
Idol Janshi Suchie-Pai Limited / アイドル雀士 スーチーパイLimited (PS1 - 1995)
Illustrations (Source: Suchie-Pai 20th Memorial Artwork)
Idol Janshi Suchie-Pai Mecha Gentei-ban: Hatsubai 5 Shūnen (Toku) Package / アイドル雀士スーチーパイ めちゃ限定版 発売５周年(得)パッケージ (Saturn - 1998)
Illustrations (Source: Suchie-Pai 20th Memorial Artwork)
Idol Janshi Suchie-Pai Remix / アイドル雀士 スーチーパイRemix (Saturn - 1995)
Illustrations (Source: Suchie-Pai 20th Memorial Artwork)
Idol Janshi Suchie-Pai Special / アイドル雀士 スーチーパイSpecial (Arcade - 1993; Saturn, 3DO - 1995, Windows)
Illustrations (Source: Suchie-Pai 20th Memorial Artwork)
Replicart / レプリカート (MSX2 - 1987)
Cover art (Source: featured in the artbook "Sonoda Kenichi Artworks 1983-1997")
Suchie-Pai Adventure: Doki Doki Nightmare / スーチーパイ アドベンチャー ドキドキ♥ナイトメア, AKA Suchie-Pai Adventure: The Throbbing Nightmare (Saturn, PS1 - 1998)
Illustrations (Source: Suchie-Pai 20th Memorial Artwork)