| Color Wars | PC Engine / TurboGrafx-16 |
JP | 1992-07-10 | developed |
| Gekisha Boy | PC Engine / TurboGrafx-16 |
JP | 1992-10-02 | developed |
| Sanrio World Smash Ball! | Super Nintendo Entertainment System |
JP | 1993-07-16 | developed |
| Wakataka Oozumou - Yume no Kyoudai Taiketsu | Super Nintendo Entertainment System |
JP | 1993-11 | developed |
| Itadaki Street 2 - Neon Sign ha Barairo Ni | Super Nintendo Entertainment System |
JP | 1994-02 | developed |
| Itadaki Street 2 - Neon Sign ha Barairo Ni | Super Nintendo Entertainment System |
JP | 1994-02 | developed |
| Masakari Densetsu - Kintarou RPG Hen | Game Boy |
JP | 1994-10 | developed |
| The Monopoly Game 2 | Super Nintendo Entertainment System |
JP | 1995-03-31 | developed |
| Super Keiba 2 | Super Nintendo Entertainment System |
JP | 1995-05-19 | developed |
| Space Squash | Virtual Boy |
JP | 1995-09-29 | developed |
| Kuru Kuru Twinkle - Onegai Ohoshi-sama | PlayStation |
JP | 1996-10 | developed |
| Milandra | Super Nintendo Entertainment System |
JP | 1997-01-31 | developed |
| Formula Grand Prix - Team Un'ei Simulation 2 - 1997-nenban | PlayStation |
JP | 1997-12-25 | developed |
| Itadaki Street - Gorgeous King | PlayStation |
JP | 1998-09-23 | developed |
| Meitantei Conan - Majutsushi no Chousenjou! | WonderSwan |
JP | 1999-08 | developed |
| Othello Millennium | Game Boy Color |
JP | 1999-10 | developed |
| Slither Link | WonderSwan |
JP | 2000-04-20 | developed |
| Meitantei Conan - Nishi no Meitantei Saidai no Kiki! | WonderSwan |
JP | 2000-07 | developed |
| Simple 1500 Series Vol. 59 - The Suiri - IT Tantei 18 no Jikenbo | PlayStation |
JP | 2001-04-26 | developed |
| From TV Animation One Piece - Niji no Shima Densetsu | WonderSwan Color |
JP | 2001-09-13 | developed |
| Simple 1500 Series Vol. 82 - The Sensuikan | PlayStation |
JP | 2001-12 | developed |
| Simple 2000 Series Vol. 17 - The Suiri - Arata naru 20 no Jikenbo | PlayStation 2 |
JP | 2002-02 | developed |
| Simple 1500 Series Vol. 91 - The Gambler - Honoo no Tobaku Densetsu | PlayStation |
JP | 2002-03-28 | developed |
| Simple 1500 Series Vol. 94 - The Cameraman - Gekisha Boy Omake Tsuki | PlayStation |
JP | 2002-05 | developed |
| Inuyasha - Kagome no Yume Nikki | WonderSwan Color |
JP | 2002-11-16 | developed |
| European Game Collection | PlayStation 2 |
JP | 2003-08 | developed |
| Radio Helicopter | PlayStation 2 |
EU | 2003-09 | developed |
| Simple 2000 Series Vol. 35 - The Helicopter | PlayStation 2 |
JP | 2003-09 | developed |
| Yomigaeri - Refrain | PlayStation 2 |
JP | 2004-03 | developed |
| Simple 2000 Series Vol. 43 - The Saiban - Shinmai Shihoukan Momota Tsukasa no 10 no Saiban File | PlayStation 2 |
JP | 2004-05 | developed |
| Simple 2000 Series Vol. 67 - The Suiri - Soshite Dare mo Inaku Natta | PlayStation 2 |
JP | 2004-11 | developed |
| Simple 2000 Series Vol. 69 - The Board Game Collection | PlayStation 2 |
JP | 2005-01 | developed |
| Simple 2000 Series Vol. 70 - The Kanshikikan | PlayStation 2 |
JP | 2005-02 | developed |
| Simple 2000 Series Vol. 75 - The Tokudane - Nihon Zenkoku Scoop Rettou | PlayStation 2 |
JP | 2005-03 | developed |
| Simple 2000 Series Vol. 123 - The Office Love Jikenbo - Reijou Tantei | PlayStation 2 |
JP | 2007-02 | developed |
| Simple DS Series Vol. 41 - The Bakudan Shorihan | Nintendo DS |
JP | 2008-07 | developed |