| Bakuretsu Hunter - Mahjong Special | PlayStation |
JP | 1996-10-25 | developed |
| Mahjong Hourouki Classic | Nintendo 64 |
JP | 1997-08 | developed |
| Chou Mashin Eiyuu Den Wataru - Mazekko Monster | Game Boy |
JP | 1997-12 | developed |
| Chou Mashin Eiyuu Den Wataru - Mazekko Monster | Game Boy |
JP | 1997-12 | developed |
| Chou Mashin Eiyuu Den Wataru - Mazekko Monster 2 | Game Boy |
JP | 1998-08 | developed |
| Jinsei Game - Tomodachi Takusan Tsukurou yo! | Game Boy Color |
JP | 1999-04 | developed |
| The Great Battle Pocket | Game Boy Color |
JP | 1999-12 | developed |
| Meitantei Conan - Karakuri Jiin Satsujin Jiken | Game Boy Color |
JP | 2000-02 | developed |
| Bakukyuu Renpatsu!! Super B-Daman - Gekitan! Rising Valkyrie!! | Game Boy Color |
JP | 2000-03-24 | developed |
| Meitantei Conan - Kigantou Hihou Densetsu | Game Boy Color |
JP | 2000-03 | developed |
| Time Bokan Series - Bokan Densetsu - Buta mo Odaterya Doronboo | WonderSwan |
JP | 2000-04 | developed |
| From TV Animation One Piece - Yume no Luffy Kaizokudan Tanjou! | Game Boy Color |
JP | 2001-04 | developed |
| Sengoku Mugen | PlayStation |
JP | 2001-05-31 | developed |
| Meitantei Conan - Norowareta Kouro | Game Boy Color |
JP | 2001-06 | developed |
| DX Hyakunin Isshu | PlayStation |
JP | 2001-12-06 | developed |
| Mutsu - Water Looper Mutsu | Game Boy Advance |
JP | 2001-12 | developed |
| Oshaberi Inko Club | Game Boy Advance |
JP | 2002-04 | published |
| Oshaberi Inko Club | Game Boy Advance |
JP | 2002-04 | published |
| From TV Animation One Piece - Maboroshi no Grand Line Boukenki! | Game Boy Color |
JP | 2002-06-28 | developed |
| From TV Animation One Piece - Maboroshi no Grand Line Boukenki! | Game Boy Color |
JP | 2002-06 | developed |
| Pia Carrot e Youkoso!! 3 - Round Summer | PlayStation 2 |
JP | 2003-03 | developed |
| Lilliput Oukoku - Lillimoni to Issho Puni! | Game Boy Advance |
JP | 2004-02 | developed |
| Boukyaku no Senritsu | Game Boy Advance |
JP | 2004-11 | developed |
| Futakoi | PlayStation 2 |
JP | 2004-12 | developed |
| Futakoi | PlayStation 2 |
JP | 2004-12 | developed |
| MAER Heaven - Knockin' on Heaven's Door | Game Boy Advance |
JP | 2005-06 | developed |
| Bleach Advance - Kurenai ni Somaru Soul Society | Game Boy Advance |
JP | 2005-07 | developed |
| Futakoi-jima - Koi to Mizugi no Survival | PlayStation 2 |
JP | 2005-08 | developed |
| Ichigo 100 Percent Strawberry Diary | PlayStation 2 |
JP | 2006-03 | developed |
| MAER Heaven - Kaldea no Akuma | Nintendo DS |
JP | 2006-03 | developed |
| Chubaw Desu yo! - Kyoshou Recipe Shuu | Nintendo DS |
JP | 2007-10 | published, developed |
| Darts Wii | Wii |
JP | 2008-10 | published |
| Kankyou Jidai no Koushiki Kentei - Eco Kentei DS - Tokyo Shoukou Kaigisho Kanshuu | Nintendo DS |
JP | 2008-10 | published, developed |
| Bakutan | Wii |
JP | 2008-11 | published, developed |
| Darts Wii DX | Wii |
JP | 2009-03-19 | published, developed |
| Rhythm de Run Run Run | Nintendo DS |
JP | 2009-04 | published, developed |
| Nihon Yakyuu Kikou Shounin - Batting Revolution | Wii |
JP | 2009-07 | published, developed |
| The Cages - Pro Style Batting Practice | Wii |
US | 2010-07-06 | developed |
| Frogger 3D | Nintendo 3DS |
JP | 2011-09-22 | developed |
| Frogger 3D | Nintendo 3DS |
JP | 2011-09-22 | developed |
| Frogger 3D | Nintendo 3DS |
US | 2011-09-20 | developed |
| Frogger 3D | Nintendo 3DS |
EU | 2011-11-08 | developed |