| Sony PlayStation 2 disc |  Ai yori Aoshi Model SLPS-25224 | 2003 | KID Kindle Imagine Develop |
| Sony PlayStation 2 disc | Ai yori Aoshi Model SLPS-25225 | 2003 | KID Kindle Imagine Develop |
| Sega Dreamcast GD | Erde - Nezu no Ki no Shita de Model T-19720M | 2003 | KID Kindle Imagine Develop |
| Sega Dreamcast GD | Iris Model T-19721M | 2003 | KID Kindle Imagine Develop |
| Sega Dreamcast GD |  Memories Off 2nd Model T-19707M-1 | 2003 | KID Kindle Imagine Develop |
| Sega Dreamcast GD | My Merry Maybe | 2003 | KID Kindle Imagine Develop |
| Sony PlayStation CD | Oujisama Lv1.5 - Oujisama no Tamago Model SLPS-03534 | 2003 | KID Kindle Imagine Develop |
| PC/MS-Windows CD | Pizzicato Polka - Suisei Maboroshi Yoru | 2003 | KID Kindle Imagine Develop |
| Sony PlayStation 2 disc |  Dynasty Warriors 3 - Xtreme Legends Model SLES-51441 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Dynasty Warriors 3 - Xtreme Legends Model SLES-51442 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Dynasty Warriors 3 - Xtreme Legends Model SLES-51443 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Dynasty Warriors 4 Model SLES-51661 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Dynasty Warriors 4 Model SLES-51662 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Dynasty Warriors 4 Model SLES-51663 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Dynasty Warriors 4 Model SLES-51664 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Dynasty Warriors 4 Model SLES-51665 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | G1 Jockey 3 Model SLES-51357 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation CD | Harukanaru Toki no Naka de - Banjou Yuugi Model SLPM 87241 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation CD | Harukanaru Toki no Naka de - Banjou Yuugi Model SLPM-87242 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation CD | Koei Teiban Series: Genghis Khan - Aoki Ookami to Shiroki Mejika IV Model SLPM-87276 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation CD | Koei Teiban Series: Ishin no Arashi - Bakumatsu Shishiden Model SLPM-87277 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation CD | Koei Teiban: Nobunaga no Yabou - Shouseiroku Model SLPM-86376 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation CD | Koei the Best: Genghis Khan - Aoki Ookami to Shiroki Mejika IV Model SLPM-86593 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation CD | Koei the Best: Nobunaga no Yabou - Reppuuden with Power Up Kit Model SLPM-87320 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Mega Hits!: Shin Sangoku Musou 2 Model SLPM-66505 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation CD | Sangokushi VII Model SLPM-74005 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Shin Sangoku Musou 3 - Moushouden Model SLPM-65377 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Shin Sangoku Musou 3 Model SLPM-65248 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Shin Sangoku Musou 3 Model SLPM-65251 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Shin Sangoku Musou 3 Model SLPM-65375 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation CD | Taikou Risshiden III Model SLPM-87275 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Winning Post 5 Maximum 2003 Model SLPM-65298 | 2003 | KOEI Co., Ltd. Japan |
| PC/MS-Windows CD | Winning Post 6 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Winning Post 6 Model SLPM-65346 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Winning Post 6 Model SLPM-65385 | 2003 | KOEI Co., Ltd. Japan |
| Sony PlayStation 2 disc | Dynasty Warriors 3 - Xtreme Legends Model SLUS-20617 | 2003 | KOEI Corp. CA, USA |
| Sony PlayStation 2 disc | Dynasty Warriors 4 - Xtreme Legends Model SLUS-20812 | 2003 | KOEI Corp. CA, USA |
| Sony PlayStation 2 disc | Dynasty Warriors 4 Model SLUS-20653 | 2003 | KOEI Corp. CA, USA |
| Sega Dreamcast GD | Kidou Senkan Nadesico - Nadesico the Mission Model T-27901M-1 | 2003 | Kadokawa Shoten Japan |
| Commodore C64 disk | Falcon Dash 2003 Mix Hb | 2003 | Karmody |
