| Kurogane Hiroshi no Yosou Daisuki! - Kachiuma Densetsu | Nintendo Entertainment System |
JP | 1990-04 | developed |
| Fuzzical Fighter | Nintendo Entertainment System |
JP | 1991-05-17 | developed |
| Power Gate | PC Engine / TurboGrafx-16 |
JP | 1991-08-30 | developed |
| Super Metal Crusher | PC Engine / TurboGrafx-16 |
JP | 1991-11-29 | developed |
| Hawk F-123 | PC Engine / TurboGrafx-16 |
JP | 1992-03-13 | developed |
| Super Momotarou Dentetsu II | Super Nintendo Entertainment System |
JP | 1992-08 | developed |
| Super Momotarou Dentetsu III | Super Nintendo Entertainment System |
JP | 1994-12 | developed |
| Mahjong Doukyuusei | Arcade |
JP | 1995 | developed |
| Mahjong Doukyuusei Special | Arcade |
JP | 1995 | published, developed |
| Super Momotarou Dentetsu DX | Super Nintendo Entertainment System |
JP | 1995-12 | developed |
| Mahjong Doukyuusei Special | Sega Saturn |
JP | 1996-03-29 | published, developed |
| Momotarou Dentetsu Happy | Super Nintendo Entertainment System |
JP | 1996-12 | developed |
| Maboroshi no Black Bass | Sega Saturn |
JP | 1997-03-28 | developed |
| Kaibutsu Para-Dice - Monster Paradise | PlayStation |
JP | 1997-07-17 | published, developed |
| Mahjong Gakuensai | Sega Saturn |
JP | 1997-11-06 | published, developed |
| Momotarou Dentetsu 7 | PlayStation |
JP | 1997-12-23 | developed |
| Momotarou Dentetsu jr. - Zenkoku Ramen Meguri no Maki | Game Boy |
JP | 1998-07-31 | developed |
| Mahjong Gakuensai DX - Zenjitsu ni Matsuwaru Funsenki | Sega Saturn |
JP | 1998-09-23 | published, developed |
| Momotarou Densetsu | PlayStation |
JP | 1998-12-23 | developed |
| Battle Bonby 2 - Sukkiri Momoaji | PlayStation |
JP | 1999-12 | developed |
| Momotarou Dentetsu V | PlayStation |
JP | 1999-12-16 | developed |