| Nintendo GBA cart. |  Harry Potter and the Sorcerer's Stone Model AGB-AHRE-USA | 2001 | EA Games Electronic Arts, Inc. |
| Nintendo GBA cart. |  Harry Potter to Kenja no Ishi Model AGB-AHRJ-JPN | 2001 | EA Games Electronic Arts, Inc. |
| Nintendo GBA cart. | Hatena Satena Model AGB-AHSJ-JPN | 2001 | Hudson Soft. Hudson Group Japan |
| Nintendo GBA cart. | Hello Kitty Collection - Miracle Fashion Maker Model AGB-AKTJ-JPN | 2001 | Imagineer Co., Ltd. Japan |
| Nintendo GBA cart. | High Heat Major League Baseball 2002 Model AGB-ASSE-USA | 2001 | 3DO Co., The CA, USA |
| Nintendo GBA cart. | Hikaru no Go Model AGB-AHKJ-JPN(RK260-J1) | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Hot Potato! Model AGB-AHPE-USA | 2001 | BAM! Ent. |
| Nintendo GBA cart. | Hot Potato! Model AGB-AHPP | 2001 | BAM! Ent. |
| Nintendo GBA cart. | Hot Wheels - Burnin' Rubber Model AGB-AHWE-USA | 2001 | T-HQ, Inc. Toy HeadQuarters |
| Nintendo GBA cart. | Hot Wheels - Burnin' Rubber Model AGB-AHWP | 2001 | T-HQ, Inc. Toy HeadQuarters |
| Nintendo GBA cart. | Inspector Gadget - Advance Mission Model AGB-AIGE-USA | 2001 | DreamCatcher Interactive |
| Nintendo GBA cart. | Inspector Gadget - Advance Mission Model AGB-AIGP | 2001 | LSP Light & Shadow Production |
| Nintendo GBA cart. | International Superstar Soccer Model AGB-AISP | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Iridion 3D Model AGB-AI3E-USA | 2001 | Majesco Sales, Inc. |
| Nintendo GBA cart. | Iridion 3D Model AGB-AI3P | 2001 | Majesco Sales, Inc. |
| Nintendo GBA cart. | J.League Pocket Model AGB-AJPJ-JPN(RK240-J1) | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Jackie Chan Adventures - Legend of the Darkhand Model AGB-AJCE-USA | 2001 | Activision Publishing, Inc. Los Angeles, CA, USA 47875 |
| Nintendo GBA cart. | Jackie Chan Adventures - Legend of the Darkhand Model AGB-AJCP | 2001 | Activision Publishing, Inc. Los Angeles, CA, USA 47875 |
| Nintendo GBA cart. | JGTO Kounin Golf Master - Japan Golf Tour Game Model AGB-P-AGRJ(RK238-J1) | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | JGTO Kounin Golf Master Mobile - Japan Golf Tour Game Model AGB-AGMJ-JPN(RK252-J1) | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Jikkyou World Soccer Pocket Model AGB-AJWJ-JPN(RK267-J1) | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Jimmy Neutron Boy Genius Model AGB-AJNE-USA | 2001 | T-HQ, Inc. Toy HeadQuarters |
| Nintendo GBA cart. | Jimmy Neutron Boy Genius Model AGB-AJNP | 2001 | T-HQ, Inc. Toy HeadQuarters |
| Nintendo GBA cart. | Jurassic Park III - Advanced Action Model AGB-AJQJ-JPN(RK254-J1) | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Jurassic Park III - Dino Attack Model AGB-AJQP-EUR | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Jurassic Park III - Island Attack Model AGB-AJQE-USA | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Jurassic Park III - Kyouryuu ni Ainiikou! Model AGB-AJ3J-JPN(RK255-J1) | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Jurassic Park III - Park Builder Model AGB-AJ3E-USA | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Jurassic Park III - Park Builder Model AGB-AJ3P | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Jurassic Park III - The DNA Factor Model AGB-ADNE-USA | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Jurassic Park III - The DNA Factor Model AGB-ADNP | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Jurassic Park III - Ushinawareta Idenshi Model AGB-ADNJ-JPN(RK248-J1) | 2001 | Konami Corp. Japan |
| Nintendo GBA cart. | Kaisertal - Fight the Necronis War | 2001 | Formula |
| Nintendo GBA cart. | Kao the Kangaroo Model AGB-AKKE-USA | 2001 | Titus Gagny, France |
| Nintendo GBA cart. | Kao the Kangaroo Model AGB-AKKP | 2001 | Titus Gagny, France |
| Nintendo GBA cart. | Kaze no Klonoa - Yumemiru Teikoku Model AGB-AKLJ-JPN | 2001 | NAMCO, Ltd. Japan |
| Nintendo GBA cart. | Kidou Tenshi Angelic Layer - Misaki to Yume no Tenshi-tachi Model AGB-AALJ-JPN | 2001 | Epoch Co., Ltd. Tokyo, Japan |
| Nintendo GBA cart. | Kikaika Guntai - Mech Platoon Model AGB-AKGJ-JPN | 2001 | Kemco, Ltd. |
| Nintendo GBA cart. | Kiki KaiKai Advance Model AGB-AKIJ-JPN | 2001 | Altron Corp. |
| Nintendo GBA cart. | Kinniku Banzuke - Kimero! Kiseki no Kanzen Seiha Model AGB-AK5J-JPN(RK272-J1) | 2001 | Konami Corp. Japan |
