| Zoids Densetsu | Game Boy |
JP | 1990-06-15 | published |
| America Oudan Ultra Quiz | Game Boy |
JP | 1990-12 | published, developed |
| Zoids Mokushiroku | Nintendo Entertainment System |
JP | 1990-12-21 | published, developed |
| America Oudan Ultra Quiz - Shijou Saidai no Tatakai | Nintendo Entertainment System |
JP | 1991-11-29 | published |
| America Oudan Ultra Quiz Part 2 | Game Boy |
JP | 1991-12 | published, developed |
| Zettai Muteki Raijin-Oh | Game Boy |
JP | 1991-12-28 | published |
| Mitsume ga Tooru | Nintendo Entertainment System |
JP | 1992-07 | published |
| America Oudan Ultra Quiz | Super Nintendo Entertainment System |
JP | 1992-11-20 | published |
| America Oudan Ultra Quiz Part 3 - Champion Taikai | Game Boy |
JP | 1992-11 | published, developed |
| Columbus - Ougon no Yoake | Nintendo Entertainment System |
JP | 1992-11 | published, developed |
| Columbus - Ougon no Yoake | Nintendo Entertainment System |
JP | 1992-11 | published, developed |
| Genki Bakuhatsu Gambaruger | Game Boy |
JP | 1992-11 | published |
| Miracle Adventure of Esparks - Ushinawareta Seiseki Perivron | Game Boy |
JP | 1992-12-11 | published |
| Wally o Sagase! - Ehon no Kuni no Daibouken | Super Nintendo Entertainment System |
JP | 1993-02 | published |
| Monopoly | Super Nintendo Entertainment System |
JP | 1993-03 | published |
| Yu Yu Hakusho | Game Boy |
JP | 1993-07-23 | published, developed |
| America Oudan Ultra Quiz Part 4 | Game Boy |
JP | 1993-10 | published, developed |
| Accele Brid | Super Nintendo Entertainment System |
JP | 1993-11-26 | published, developed |
| Super Uno | Super Nintendo Entertainment System |
JP | 1993-11-12 | published, developed |
| Super Uno | Super Nintendo Entertainment System |
JP | 1993-11-12 | published, developed |
| Uno - Small World | Game Boy |
JP | 1993-11-26 | published, developed |
| Yu Yu Hakusho Dai-2-dan - Ankoku Bujutsukai Hen | Game Boy |
JP | 1993-12-10 | published |
| Yu Yu Hakusho Dai-3-dan - Makai no Tobira Hen | Game Boy |
JP | 1994-06-03 | published, developed |
| Naruhodo! The World | Super Nintendo Entertainment System |
JP | 1994-11-25 | published, developed |
| Mickey no Tokyo Disneyland Daibouken | Super Nintendo Entertainment System |
JP | 1994-12 | published |
| Yu Yu Hakusho | 3DO Interactive Multiplayer |
JP | 1994-12-23 | published |
| Yu Yu Hakusho | 3DO Interactive Multiplayer |
JP | 1994-12-23 | published |
| Yu Yu Hakusho Dai-4-dan - Makai Touitsu Hen | Game Boy |
JP | 1994-12-09 | published |
| Esparks - Ijikuu kara no Raihousha | Super Nintendo Entertainment System |
JP | 1995-03-31 | published |
| Habu Meijin no Omoshiro Shougi | Super Nintendo Entertainment System |
JP | 1995-03 | published |
| The Monopoly Game 2 | Super Nintendo Entertainment System |
JP | 1995-03-31 | published |
| Uno 2 - Small World | Game Boy |
JP | 1995-03-03 | published |
| Akazukin Chacha | Game Boy |
JP | 1995-04 | published |
| Magic Knight Rayearth | Game Boy |
JP | 1995-06 | published, developed |
| Ninku | Game Boy |
JP | 1995-07-14 | published |
| Magic Knight Rayearth | Super Nintendo Entertainment System |
JP | 1995-09-29 | published |
| Shin Nihon Pro Wrestling - Toukon Retsuden | PlayStation |
JP | 1995-09 | published |
| Magic Knight Rayearth 2nd. - The Missing Colors | Game Boy |
JP | 1995-10-27 | published |
| J.League Big Wave Soccer | Game Boy |
JP | 1995-11-24 | published |
| Ninku Dai-2-dan - Ninku Sensou Hen | Game Boy |
JP | 1995-11 | published |
| Ninkuu | PlayStation |
JP | 1995-12-22 | published |
| Tokyo Disneyland - Mickey no Cinderella-jou Mystery Tour | Game Boy |
JP | 1995-12 | published |
| NuPa - Numeric Paint Puzzle | PlayStation |
JP | 1996-03-29 | published |
| Akazukin Chacha | Super Nintendo Entertainment System |
JP | 1996-08-09 | published |
| Mach GoGoGo | PlayStation |
JP | 1996-09 | published |
| Kuru Kuru Twinkle - Onegai Ohoshi-sama | PlayStation |
JP | 1996-10 | published |
| Midori no Makibaou | Game Boy |
JP | 1996-12-21 | published |
| Shin Nihon Pro Wrestling - Toukon Retsuden 2 | PlayStation |
JP | 1996-12 | published |
| Kakugo no Susume | PlayStation |
JP | 1997-03-28 | published, developed |
| Indy 500 | PlayStation |
JP | 1997-05-23 | published, developed |
| Indy 500 | PlayStation |
JP | 1997-05-27 | published, developed |
| Matthias Sammer Soccer | Game Boy |
DE | 1997-05 | published |
| Kaitou Saint Tail | Sega Saturn |
JP | 1997-07-25 | published |
| Mach Go Go Go | Game Boy |
JP | 1997-08-08 | published |
| Lomax | PlayStation |
JP | 1997-12-18 | published |
| Pocket Kyoro-chan | Game Boy |
JP | 1998-02 | published |
| Shin Nihon Pro Wrestling - Toukon Retsuden 3 | PlayStation |
JP | 1998-03 | published |
| Indy 500 | PlayStation |
EU | 1998-04 | developed |
| Nihon Daihyou Team - Eikou no Eleven | Game Boy |
JP | 1998-05 | published |
| Tokyo Disneyland - Fantasy Tour | Game Boy |
JP | 1998-07-24 | published |
| Densha Daisuki - Plarail ga Ippai | PlayStation |
JP | 1998-12-23 | published, developed |
| Jouki Kikansha Unten Simulation - SL de Ikou! | PlayStation |
JP | 1998-12 | published |
| Lodoss-tou Senki - Eiyuu Kishiden GB | Game Boy Color |
JP | 1998-12 | published, developed |
| Kyoro-chan no Prikura Daisakusen | PlayStation |
JP | 1999-02-11 | published, developed |
| Shin Nihon Pro Wrestling - Toukon Retsuden | WonderSwan |
JP | 1999-03-04 | published, developed |
| Tomica Town o Tsukurou! | PlayStation |
JP | 1999-03-11 | published, developed |
| Hit Back | PlayStation |
JP | 1999-04-15 | published, developed |
| Hit Back | PlayStation |
JP | 1999-04-15 | published, developed |
| Shin Nihon Pro Wrestling - Toukon Retsuden 4 | Dreamcast |
JP | 1999-09-02 | published |
| Ore no Yotto - Ganbare! Nippon Challenge | PlayStation |
JP | 1999-10 | published, developed |
| Raamen-bashi | PlayStation |
JP | 1999-10 | published, developed |
| Dancing Furby | Game Boy Color |
JP | 1999-12-24 | published, developed |
| Jouki Kikansha Unten Simulation - SL de Ikou! II | PlayStation |
JP | 1999-12 | published, developed |
| Zoids - Jashin Fukkatsu! Genobreaker Hen | Game Boy Color |
JP | 2000-08 | published |
| Grappler Baki - Baki Saikyou Retsuden | PlayStation 2 |
JP | 2000-10 | published, developed |
| Gungho Brigade | PlayStation |
JP | 2000-10-19 | published, developed |
| Gungho Brigade | PlayStation |
JP | 2000-10 | published, developed |
| Zoids - Teikoku vs. Kyouwakoku - Meka Seitai no Idenshi | PlayStation |
JP | 2000-11-22 | published, developed |
| Super Me-Mail GB - Me-Mail Bear no Happy Mail Town | Game Boy Color |
JP | 2000-12 | published |
| Zoids - Shirogane no Juukishin Liger Zero | Game Boy Color |
JP | 2001-06 | published, developed |
| Zoids - Battle Card Game - Seihou Tairiku Senki | PlayStation |
JP | 2001-07-26 | published, developed |
| Zoids Saga | Game Boy Advance |
JP | 2001-11 | published |
| Mutsu - Water Looper Mutsu | Game Boy Advance |
JP | 2001-12 | published |
| Plarail - Yume ga Ippai! Plarail de Ikou! | PlayStation 2 |
JP | 2002-01 | published, developed |
| Zoids 2 - Heric Kyouwakoku vs. Guylos Teikoku | PlayStation |
JP | 2002-02-21 | published |
| Monsters, Inc. - Monsters Academy | PlayStation |
JP | 2002-03 | published |
| Shin Nihon Pro Wrestling - Toukon Retsuden Advance | Game Boy Advance |
JP | 2002-03 | developed |
| Kurohige no Golf Shiyouyo | Game Boy Advance |
JP | 2002-04 | published |
| Kurohige no Kurutto Jintori | Game Boy Advance |
JP | 2002-04 | published |
| Pooh-san no Minna de Mori no Daikyousou! | PlayStation |
JP | 2002-09 | published |
| Zoids Vs | GameCube |
JP | 2002-09-06 | published, developed |
| Little Buster Q | Game Boy Advance |
JP | 2002-11 | published |
| Zoids Saga II | Game Boy Advance |
JP | 2003-04-18 | published |
| Cyberdrive Zoids - Kijuu no Senshi Hyuu | Game Boy Advance |
JP | 2003-07 | published |
| Naruto - Konoha Senki | Game Boy Advance |
JP | 2003-09 | published, developed |
| Zoids Vs. II | GameCube |
JP | 2003-09-05 | published, developed |
| Fighting Fury | PlayStation 2 |
EU | 2003-10 | developed |
| Sanrio Puroland - All Characters | Game Boy Advance |
JP | 2003-11 | published, developed |
| Naruto - Gekitou Ninja Taisen! 2 | GameCube |
JP | 2003-12 | published |
| Naruto - Saikyou Ninja Daikesshuu 2 | Game Boy Advance |
JP | 2004-04 | published, developed |