| SuperLite 2000 Vol. 13 - Tetris - Kiwame Michi | PlayStation 2 |
JP | 2003-12 | published, developed |
| Tetris Kiwamemichi | Sega Naomi (GD-ROM) |
JP | 2004 | published, developed |
| Tetris Kiwamemichi | Arcade |
JP | 2004 | published, developed |
| Zooo | Arcade |
? | 2004 | published, developed |
| Brickdown - Block Kuzushi no France Kakumei Yaa! | Nintendo DS |
JP | 2004-01 | published |
| SuperLite 2000 Vol. 14 - Crossword | PlayStation 2 |
JP | 2004-01 | published, developed |
| Psyvariar 2 - The Will to Fabricate | Dreamcast |
JP | 2004-02-26 | published |
| SuperLite 2000 Vol. 18 - Waku Waku Volley 2 | PlayStation 2 |
JP | 2004-02 | developed |
| Zoo Puzzle | PlayStation 2 |
EU | 2004-02 | developed |
| SuperLite 2000 Vol. 16 - UNO Game | PlayStation 2 |
JP | 2004-03 | published, developed |
| Pachi-Slot Toukon Denshou - Inoki Matsuri | PlayStation 2 |
JP | 2004-05 | published, developed |
| SuperLite 2000 Vol. 19 - Hanafuda | PlayStation 2 |
JP | 2004-05 | published, developed |
| Fukuhara Ai no Takkyuu Itchokusen | PlayStation 2 |
JP | 2004-06 | published, developed |
| SuperLite 2000 Vol. 20 - Omoide ni Kawaru Kimi - Memories Off | PlayStation 2 |
JP | 2004-06 | published |
| Natsu Shoujo - Promised Summer | PlayStation 2 |
JP | 2004-07 | published |
| Super Lite Best Vol. 1 - Cotton Original & Block Keeper | PlayStation |
KR | 2004-07 | published, developed |
| Super Lite Best Vol. 2 - Sanvein & Bomb Boat | PlayStation |
KR | 2004-07 | developed |
| SuperLite 2000 Vol. 21 - Konohana Pack - 3-tsu no Jikenbo | PlayStation 2 |
JP | 2004-07 | published |
| SuperLite 2000 Vol. 22 - Memories Off Duet | PlayStation 2 |
JP | 2004-08 | published |
| Minna no Soft Series - Minna no Shougi | Game Boy Advance |
JP | 2004-09 | published |
| SuperLite 2000 Vol. 39 - Konohana 4 - Yami o Harau Inori | PlayStation 2 |
JP | 2004-09 | published |
| Psyvariar 2 - Extend Edition | Xbox |
JP | 2004-10-28 | published |
| SuperLite 2000 Vol. 24 - Ever 17 - The Out of Infinity - Premium Edition | PlayStation 2 |
JP | 2004-10 | published |
| SuperLite 2000 Vol. 34 - Akai Ito | PlayStation 2 |
JP | 2004-10 | published, developed |
| SuperLite 2000 Vol. 25 - Heisei Bakutoden | PlayStation 2 |
JP | 2004-11 | published |
| Psyvariar 2 - Ultimate Final | PlayStation 2 |
JP | 2004-12 | published |
| SuperLite 2000 Vol. 26 - Mezase! Chess Champion | PlayStation 2 |
JP | 2004-12 | published, developed |
| Zoo Keeper | Nintendo DS |
JP | 2004-12 | developed |
| Zoo Keeper | Nintendo DS |
US | 2004-12 | developed |
| Minna no Soft Series - Happy Trump 20 | Game Boy Advance |
JP | 2005-01 | published |
| SuperLite 2000 Vol. 27 - Mezase! Super Hustler | PlayStation 2 |
JP | 2005-02 | published, developed |
| Loop Sequencer - Music Generator | PlayStation 2 |
JP | 2005-03 | published, developed |
| Otenami Haiken Final | Arcade |
? | 2005-03 | published |
| SpinDrive Ping Pong | PlayStation 2 |
EU | 2005-03 | developed |
| SuperLite 2000 Vol. 28 - Mezase! Super Bowler | PlayStation 2 |
JP | 2005-03 | published, developed |
| SuperLite 2000 Vol. 29 - Memories Off Mix | PlayStation 2 |
JP | 2005-03 | published |
| Zoo Keeper | Nintendo DS |
EU | 2005-03 | developed |
| Guruguru Nagetto | Nintendo DS |
JP | 2005-04 | published |
| SuperLite 2000 Vol. 30 - Yoshinoya | PlayStation 2 |
JP | 2005-04 | published, developed |
| SuperLite 2000 Vol. 31 - Remember 11 - The Age of Infinity | PlayStation 2 |
JP | 2005-05 | published |
| SuperLite 2000 Vol. 33 - Memories Off - Sorekara | PlayStation 2 |
JP | 2005-05 | published |
| Metal Saga - Sajin no Kusari | PlayStation 2 |
JP | 2005-06 | published |
| Pachi-Slot Kanzen Kouryaku - Onihama Bakusou Gurentai - Gekitou-hen | PlayStation 2 |
JP | 2005-06 | published, developed |
| SuperLite 2000 Vol. 32 - Ai yori Aoshi | PlayStation 2 |
JP | 2005-06 | published |
| SuperLite 2000 Vol. 41 - Tokyo Bus Guide 2 | PlayStation 2 |
JP | 2005-09 | published |
| Appare! Shougi Jiisan - Washi to Shoubu ja | Nintendo DS |
JP | 2005-11 | published, developed |
| Nihon Pro Mahjong Kishikai Kanshuu - Pro ni Naru Mahjong DS | Nintendo DS |
JP | 2005-11 | published, developed |
| SuperLite 2000 Vol. 35 - Monochrome | PlayStation 2 |
JP | 2005-11 | published |
| Shanghai | Nintendo DS |
JP | 2005-12 | published |
| World Tank Museum for Game - Toubu Sensen | PlayStation 2 |
JP | 2005-12 | published, developed |
| Izuna - Legend of the Unemployed Ninja | Nintendo DS |
US | 2006 | developed |
| SuperLite 2000 Vol. 38 - Memories Off - After Rain Vol. 2 - Souen | PlayStation 2 |
JP | 2006-02 | published |
| Dr. Sudoku | Game Boy Advance |
EU | 2006-04 | developed |
| Minna no Soft Series - Numpla Advance | Game Boy Advance |
JP | 2006-04 | developed |
| Monster Puzzle | Nintendo DS |
EU | 2006-04 | published, developed |
| Mystery Detective | Nintendo DS |
EU | 2006-04 | published |
| Mystery Detective | Nintendo DS |
IT | 2006-04 | published |
| Osawari Tantei - Ozawa Rina | Nintendo DS |
JP | 2006-04 | published |
| Soroeru Puzzle Douwa Oukoku | Nintendo DS |
JP | 2006-04 | published, developed |
| Touch Detective | Nintendo DS |
FR | 2006-04 | published |
| Touch Detective | Nintendo DS |
US | 2006-04 | published |
| Touch Detective | Nintendo DS |
US | 2006-04 | published |
| Dr. Sudoku | Game Boy Advance |
US | 2006-05 | developed |
| Gouma Reifu Den Izuna | Nintendo DS |
JP | 2006-06 | developed |
| Kanji no Wataridori | Nintendo DS |
JP | 2006-06 | published, developed |
| Metal Saga - Hagane no Kisetsu | Nintendo DS |
JP | 2006-06 | published |
| Tensei Hakkenshi - Fuumaroku | PlayStation 2 |
JP | 2006-06 | published |
| Wrestle Angels Survivor | PlayStation 2 |
JP | 2006-08 | published, developed |
| Geesen USA - Midway Arcade Treasures | PlayStation 2 |
JP | 2006-09 | published, developed |
| Honoo no Takuhaibin | PlayStation 2 |
JP | 2006-10 | published |
| SuperLite 2000 Vol. 42 - Memories Off 5 - Togireta Film | PlayStation 2 |
JP | 2006-10 | published |
| Area 51 | PlayStation 2 |
JP | 2006-11 | published |
| Pachi-Slot Kanzen Kouryaku - Slot Genjin, Onihama Bakusou Gurentai - Gekitou-hen | PlayStation 2 |
JP | 2006-11 | published |
| Quiz! Nihongo-ou | Nintendo DS |
JP | 2006-12 | published, developed |
| Tenohira Gakushuu - Chikyuu no Narabe Kata | Nintendo DS |
JP | 2006-12 | published |
| Rondo of Swords | Nintendo DS |
US | 2007 | developed |
| Izuna - The Legend of the Ninja | Nintendo DS |
EU | 2007-02 | developed |
| Shoujo Mahou Gaku Littlewitch Romanesque - Aria to Kaya to Kuro no Tou | PlayStation 2 |
JP | 2007-02 | published |
| Nanpure 10000 Mon | Nintendo DS |
JP | 2007-03 | published, developed |
| Tenohira Gakushuu - Kikutan DS Advanced | Nintendo DS |
JP | 2007-03 | published, developed |
| Tenohira Gakushuu - Kikutan DS Basic | Nintendo DS |
JP | 2007-03 | published, developed |
| Pic Pic - Toku to E ni Naru 3-tsu no Puzzle | Nintendo DS |
JP | 2007-04 | developed |
| Taitsu-kun - Joushi ga Okori-nikui Sawayaka Manners | Nintendo DS |
JP | 2007-04 | published, developed |
| Enpitsu de Oku no Hosomichi DS | Nintendo DS |
JP | 2007-05 | published |
| SuperLite 2000 Vol. 43 - Memories Off - Sorekara Again | PlayStation 2 |
JP | 2007-05 | published |
| Hissatsu Kung Fu - Kanji Dragon | Nintendo DS |
JP | 2007-06 | published |
| Izumo Zero - Yokohama Ayakashi Emaki | PlayStation 2 |
JP | 2007-07 | published, developed |
| Meoriga Joajineun Sudoku 10000 Mun | Nintendo DS |
KR | 2007-07 | published, developed |
| Drone Tactics | Nintendo DS |
US | 2007-08 | developed |
| Itsuwari no Rondo | Nintendo DS |
JP | 2007-08 | developed |
| Konchuu Wars | Nintendo DS |
JP | 2007-08 | developed |
| Guru Guru | Nintendo DS |
EU | 2007-09 | published |
| Mensetsu no Tatsujin - Tenshoku Hen | Nintendo DS |
JP | 2007-10 | published, developed |
| Operation Darkness | Xbox 360 |
JP | 2007-10-11 | developed |
| Rhythm 'n Notes - Improve Your Music Skills | Nintendo DS |
US | 2007-10 | developed |
| Sekai no Shougi | Nintendo DS |
JP | 2007-10 | published, developed |
| Crimson Room | Nintendo DS |
JP | 2007-12 | published |
| Custom Mahjong | Nintendo DS |
JP | 2007-12 | published, developed |
| Gekikara Nanpure 2500 Mon | Nintendo DS |
JP | 2007-12 | published, developed |
| Shanghai | Wii |
JP | 2007-12 | published, developed |