| Family Quiz: Four People are Rivals | November 16, 1988 | Athena | — |
| Shienryu | June 27, 1997 | Warashi | — |
| Natsuiro Celebration | October 8, 1999 | — | — |
| Bowling | November 18, 1999 | Tamsoft | — |
| Simple 1500 Jitsuyou Series Vol. 01: Norikae Annai: 2000-nenban | 2000 | — | — |
| Simple 1500 Jitsuyou Series Vol. 02: Katei no Fuusui | 2000 | — | — |
| Simple 1500 Jitsuyou Series Vol. 03: Seimei Handan | 2000 | — | — |
| Simple 1500 Jitsuyou Series Vol. 04: Ryouri: Teiban Ryouri Recipe Shuu | 2000 | — | — |
| Snowboarding | December 20, 2000 | — | Simple |
| Simple 1500 Jitsuyou Series Vol. 05: Kusuri no Jiten: Pill Book 2001 Nen Ban | 2001 | — | — |
| Simple 1500 Jitsuyou Series Vol. 06: Cocktail no Recipe | 2001 | — | — |
| Simple 1500 Jitsuyou Series Vol. 07: Tanoshiku Manabu Unten Menkyo | 2001 | — | — |
| Simple 1500 Jitsuyou Series Vol. 08: 1-jikan de Wakaru Kabushiki Toushi | 2001 | — | — |
| Simple 1500 Jitsuyou Series Vol. 09: Watashi Style no Aromatherapy | 2001 | — | — |
| Simple 1500 Jitsuyou Series Vol. 10: Tarot Uranai | 2001 | — | — |
| Simple 1500 Jitsuyou Series Vol. 11: Katei de Dekiru Tsubo Shiatsu | 2001 | — | — |
| Simple 1500 Jitsuyou Series Vol. 12: Katei no Igaku: Shindan Jiten | 2001 | — | — |
| Simple 1500 Series: Hello Kitty Vol. 01: Bowling | 2001 | Tamsoft | — |
| Simple 1500 Series: Hello Kitty Vol. 02: Illust Puzzle | 2001 | Tamsoft | — |
| Simple 1500 Series: Hello Kitty Vol. 03: Block Kuzushi | 2001 | Tamsoft | — |
| Simple 1500 Series: Hello Kitty Vol. 04: Trump | 2001 | Amedio Co., Ltd. | — |
| Okaeri! Yuunagi-iro no Koi Monogatari | February 2, 2001 | HuneX | — |
| The Sniper | March 22, 2001 | — | — |
| Love Songs Idol ga Classmate | April 26, 2001 | HuneX | — |
| Simple 1500 Jitsuyou Series Vol. 13: Shinri Game: Soreike x Kokology: Kokoro no Uso no Makafushigi | 2002 | — | — |
| Simple 1500 Jitsuyou Series Vol. 14: Kurashi no Manner: Kankon Sousai-hen | 2002 | — | — |
| Simple 1500 Jitsuyou Series Vol. 15: Inu no Kai-kata: Sekai no Inu Catalog | 2002 | — | — |
| Simple 1500 Jitsuyou Series Vol. 16: Neko no Kai-kata: Sekai no Neko Catalog | 2002 | — | — |
| Simple 1500 Jitsuyou Series Vol. 17: Planetarium | 2002 | — | — |
| Simple 1500 Jitsuyou Series Vol. 18: Kanji Quiz: Kanji Kentei ni Challenge | 2002 | — | — |
| Love★Smash! | January 17, 2002 | HuneX | — |
| Thread Colors: Sayonara no Mukougawa | November 14, 2002 | HuneX | — |
| The Menkyo Shutoku Simulation | April 3, 2003 | — | — |
| Naruto: Clash of Ninja | April 11, 2003 | Eighting | Naruto: Clash of Ninja |
| The Bishojo Simulation RPG: MoonLightTale | April 24, 2003 | — | — |
| Naruto: Ninja Council | May 1, 2003 | Aspect | Naruto: Ninja Council |
| Kan no Tame no Bible: The Yujo Adventure: Entaru/Tamashi | October 30, 2003 | HuneX | — |
| Love★Smash! 5: Tennis Robo no Hanran | November 13, 2003 | HuneX | — |
| The Hajimete no RPG: Densetsu no Keishousha | January 29, 2004 | HuneX | — |
| The Kassen Sekigahara | April 8, 2004 | Tamsoft | — |
| Naruto: Ninja Council 2 | April 29, 2004 | Aspect | Naruto: Ninja Council |
| Paparazzi | June 24, 2004 | HuneX | — |
| Splatter Master | October 14, 2004 | Vingt-et-un Systems Corporation | — |
| Bakumatsu Renka Shinsengumi | December 22, 2004 | — | — |
| The World Masterpiece Theater Quiz | August 25, 2005 | Warashi | — |
| Party Girls | November 16, 2005 | Tamsoft | — |
| Demolition Girl | November 18, 2005 | Acquire, Tamsoft | — |
| Zombie Virus | February 9, 2006 | — | — |
| Metropolismania 2 | July 13, 2006 | — | — |
| The Maid-fuku to Kikan Jū | August 10, 2006 | — | — |
| The Robot Tsukuruze! Gekitou! Robot Fight | August 10, 2006 | HuneX | — |
| Flushed Away | December 1, 2006 | Monkey Bar Games, Altron, Art Co., Ltd | Simple DS Series |
| Reijou Tantei Office Love Jikenbo | February 22, 2007 | — | — |
| Taxi Rider | February 22, 2007 | Tamsoft | — |
| Earth Defense Force 2017 | March 20, 2007 | Sandlot | Earth Defense Force |
| Global Defence Force Tactics | June 29, 2007 | — | Earth Defense Force |
| Cube: 3D Puzzle Mayhem | July 20, 2007 | Metia Interactive | — |
| Zombie Hunters 2 | September 28, 2007 | Tamsoft | OneeChanbara |
| The Koshojin | October 25, 2007 | — | Simple DS Series |
| The Minna de Kart Race | October 25, 2007 | Tose Co. | — |