| J.League Big Wave Soccer | Game Boy |
JP | 1995-11-24 | developed |
| Matthias Sammer Soccer | Game Boy |
DE | 1997-05 | developed |
| Mini Yonku GB Let's & Go!! | Game Boy |
JP | 1997-05-23 | developed |
| Pocket Kyoro-chan | Game Boy |
JP | 1998-02 | developed |
| Nihon Daihyou Team - Eikou no Eleven | Game Boy |
JP | 1998-05 | developed |
| Mini Yonku GB Let's & Go!! - All-Star Battle Max | Game Boy |
JP | 1998-06-19 | developed |
| Mini Yonku Let's & Go!! - Power WGP 2 | Super Nintendo Entertainment System |
JP | 1998-10 | developed |
| Picross NP Vol. 3 | Super Nintendo Entertainment System |
JP | 1999-08-01 | developed |
| Picross NP Vol. 4 | Super Nintendo Entertainment System |
JP | 1999-10-01 | developed |
| Picross NP Vol. 5 | Super Nintendo Entertainment System |
JP | 1999-12-01 | developed |
| Picross NP Vol. 6 | Super Nintendo Entertainment System |
JP | 2000-02-01 | developed |
| Picross NP Vol. 7 | Super Nintendo Entertainment System |
JP | 2000-04-01 | developed |
| Picross NP Vol. 8 | Super Nintendo Entertainment System |
JP | 2000-06-01 | developed |
| Kinniku Banzuke - Kongou-kun no Daibouken! | Game Boy Advance |
JP | 2001-07 | developed |
| Kinniku Banzuke - Kimero! Kiseki no Kanzen Seiha | Game Boy Advance |
JP | 2001-12 | developed |
| Animal Mania - Dokidoki Aishou Check | Game Boy Advance |
JP | 2002-01 | developed |
| Wagamama Fairy Mirumo de Pon! - Ougon Maracas no Densetsu | Game Boy Advance |
JP | 2002-12 | developed |
| Erementar Gerad - Tozasareshi Uta | Game Boy Advance |
JP | 2005-07 | developed |