| Shodani Nintei - Shodan Pro Mahjong | Super Nintendo Entertainment System |
JP | 1995-04 | published |
| Take Yutaka GI Memory | Super Nintendo Entertainment System |
JP | 1995-07 | developed |
| JB The Super Bass | Super Nintendo Entertainment System |
JP | 1995-12-15 | developed |
| Ayrton Senna Kart Duel | PlayStation |
JP | 1996-09-16 | published, developed |
| Ayrton Senna Kart Duel | PlayStation |
EU | 1996-12 | developed |
| Ayrton Senna Kart Duel 2 | PlayStation |
EU | 1997-01-15 | developed |
| Ayrton Senna KartDuel 2 | PlayStation |
JP | 1997-11 | published, developed |
| Nada Asatarou & Kojima Takeo no Jissen Mahjong Kyoushitsu | Game Boy |
JP | 1998-12-25 | published |
| Flame Gunner | Arcade |
JP | 1999 | published, developed |
| Flame Gunner | Arcade |
? | 1999 | developed |
| Burger Burger Pocket - Hamburger Simulation | Game Boy Color |
JP | 1999-03 | published |
| Ayrton Senna Kart Duel Special | PlayStation |
JP | 1999-04-28 | published, developed |
| Burger Paradise International | Game Boy Color |
JP | 2000-04 | published |
| Daiku no Gen-san - Kachikachi no Tonkachi ga Kachi | Game Boy Color |
JP | 2000-04 | published |
| Sei Hai Densetsu | Game Boy Color |
JP | 2000-04-14 | published |
| Combi Mahjong Awase uchi with Maboroshi Tsukiyo Characters | PlayStation |
JP | 2000-06 | published, developed |