| Nintendo GBA cart. |  Baldur's Gate - Dark Alliance Model AGB-BGDP | 2003 | DSI Games |
| Nintendo GameCube disc |  Baldur's Gate - Dark Alliance Model DOL-GDED-NOE | 2003 | Vivendi Universal Games, Inc. |
| Nintendo GameCube disc | Baldur's Gate - Dark Alliance Model DOL-GDEP-UKV | 2003 | Interplay |
| Slot Machine | Ball-Jong Sangokushi | 2003 | Shoken Showa Giken |
| Sony PlayStation CD | Ballerburg - Castle Chaos Model SLUS-01568 | 2003 | Mud Duck Productions |
| Sony PlayStation CD | Ballerburg Model SLES-04017 | 2003 | Phoenix Games |
| Sony PlayStation CD | Ballerburg Model SLES-04018 | 2003 | Phoenix Games |
| Arcade Video game | Ballistics | 2003 | Triotech Amusement |
| Sony PlayStation CD | Bandai the Best: From TV Animation One Piece - Tobidase Kaizokudan! Model SLPS-03555 | 2003 | Bandai Co., Ltd. Japan |
| Sony PlayStation CD |  Bandai the Best: Hyakujuu Sentai Gaoranger Model SLPS-03530 | 2003 | Bandai Co., Ltd. Japan |
| Sony PlayStation CD | Bandai the Best: Kamen Rider Agito Model SLPS-03529 | 2003 | Bandai Co., Ltd. Japan |
| PC/MS-Windows CD | Bandits - Phoenix Rising | 2003 | PAN Vision AB |
| Pachislot | Bang Bang Dash | 2003 | Daito-Giken, Inc. Japan |
| Nintendo GBA cart. | Banjo-Kazooie - Grunty's Revenge Model AGB-BKZE-USA | 2003 | T-HQ, Inc. Toy HeadQuarters |
| Nintendo GBA cart. | Banjo-Kazooie - Grunty's Revenge Model AGB-BKZP-EUR | 2003 | T-HQ, Inc. Toy HeadQuarters |
| Nintendo GBA cart. | Banjo-Kazooie - La Vendetta di Grunty Model AGB-BKZI-ITA | 2003 | T-HQ, Inc. Toy HeadQuarters |
| Nintendo GBA cart. | Banjo-Kazooie - La Venganza de Grunty Model AGB-BKZS-ESP | 2003 | T-HQ, Inc. Toy HeadQuarters |
| Pachislot | Banker 9 | 2003 | Baltec Japan |
| Nintendo GameCube disc | Barbarian | 2003 | Taito Corp. Japan |
| Microsoft XBOX disc | Barbarian | 2003 | Unknown |
| Sony PlayStation CD | Barbie - Gotta Have Games Model SLUS-01569 | 2003 | Vivendi Universal Games, Inc. |
| Nintendo GBA cart. | Barbie Horse Adventures - Blue Ribbon Race Model AGB-AI8E-USA | 2003 | Vivendi Universal Games, Inc. |
| Microsoft XBOX disc | Barbie Horse Adventures - Wild Horse Rescue | 2003 | Unknown |
| Nintendo GBA cart. | Barbie Horse Adventures Model AGB-AI8P | 2003 | Vivendi Universal Games, Inc. |
| Slot Machine | Barkin' Bucks | 2003 | Konami Gaming, Inc. Las Vegas, NV, USA |
| Slot Machine | Barn Bucks | 2003 | IGT International Game Technologies Reno, NV, USA |
| Bowler | Base Hits | 2003 | Skee-Ball, Inc. Chalfont, PA, USA |
| Nintendo GameCube disc | Baten Kaitos - Owaranai Tsubasa to Ushinawareta Umi | 2003 | NAMCO, Ltd. Japan |
| Pachinko | Batman | 2003 | Heiwa Japan |
| Nintendo GameCube disc | Batman - Dark Tomorrow | 2003 | Kotobuki System Co., Ltd. |
| Microsoft XBOX disc | Batman - Dark Tomorrow | 2003 | Unknown |
| Nintendo GameCube disc | Batman - Dark Tomorrow Model DOL-GBME-USA | 2003 | Kemco, Ltd. |
| LeapFrog Leapster cart. | Batman - Multipliziere, dividiere und regiere | 2003 | LeapFrog |
| Microsoft XBOX disc | Batman - Rise of Sin Tzu | 2003 | Unknown |
| Nintendo GBA cart. | Batman - Rise of Sin Tzu Model AGB-BATE-USA | 2003 | UBI Soft Ent., Inc. San Francisco, CA, USA 08888 |
| Nintendo GameCube disc | Batman - Rise of Sin Tzu Model DOL-GUZP-EUR | 2003 | Ubisoft Ent. Montreuil sous Bois, France |
| LeapFrog Leapster cart. | Batman - Strength in Numbers | 2003 | LeapFrog |
| Commodore C64 disk | Batman 01 Hb | 2003 | Scserbin, Zoltan |
| Commodore C64 disk | Batman 02 Hb | 2003 | Scserbin, Zoltan |
| Commodore C64 disk | Batman 03 Hb | 2003 | Scserbin, Zoltan |
