| Nintendo NES cart. |  Alien³ Model NES-X3-FRA | 1993 | LJN, Ltd. |
| Nintendo NES cart. | Alien³ Model NES-X3-NOE | 1993 | LJN, Ltd. |
| Nintendo NES cart. |  Alien³ Model NES-X3-USA | 1993 | LJN, Ltd. |
| Nintendo NES cart. | All-Pro Basketball Model NES-A2-USA | 1989 | Vic Tokai Japan |
| Nintendo NES cart. | Alpha Mission Model NES-AM-EEC | 1989 | SNK Corp. Shin Nihon Kikaku Japan |
| Nintendo NES cart. | Alpha Mission Model NES-AM-ITA | 1989 | SNK Corp. Shin Nihon Kikaku Japan |
| Nintendo NES cart. | Alpha Mission Model NES-AM-USA | 1987 | SNK Corp. of America CA, USA |
| Nintendo NES cart. | Alter Ego Hb | 2011 | Shiru |
| Nintendo NES cart. | Amagon Model NES-M5-USA | 1989 | American Sammy Corp. Torrance, CA, USA |
| Nintendo NES cart. | American Gladiators Model NES-3A-USA | 1991 | GameTek, Inc. Miami Beach, FL, USA 43948 |
| Nintendo NES cart. |  An American Tail - Fievel Goes West | 1993 | Hudson Soft. Hudson Group Japan |
| Nintendo NES cart. | Anticipation Model NES-AP-GBR | 1989 | Nintendo Co., Ltd. Japan |
| Nintendo NES cart. | Anticipation Model NES-AP-USA | 1988 | Nintendo of America, Inc. USA 45496 |
| Nintendo NES cart. | AO Hb | 2016 | Second Dimension |
| Nintendo NES cart. | Arabic Study Cartridge | 199? | Unknown |
| Nintendo NES cart. | Arch Rivals - A Basketbrawl! Model NES-Q4-AUS | 1990 | Acclaim Ent., Inc. Glen Cove, NY, USA |
| Nintendo NES cart. | Arch Rivals - A Basketbrawl! Model NES-Q4-ESP | 1991 | Acclaim Ent., Inc. Glen Cove, NY, USA |
| Nintendo NES cart. | Arch Rivals - A Basketbrawl! Model NES-Q4-NOE | 1991 | Acclaim Ent., Inc. Glen Cove, NY, USA |
| Nintendo NES cart. | Arch Rivals - A Basketbrawl! Model NES-Q4-USA | 1990 | Acclaim Ent., Inc. Glen Cove, NY, USA |
| Nintendo NES cart. | Archon Model NES-ON-USA | 1989 | Activision, Inc. Menlo Park, CA, USA 47875 |
| Nintendo NES cart. | Arctic Adventure - Penguin and Seal Model HES-AA | 1991 | HES Home Ent. Suppliers Sydney, Australia |
| Nintendo NES cart. | Arkanoid Model NES-AR-USA | 1987 | Taito America Corp. Elk Grove Village, IL, USA |
| Nintendo NES cart. | Arkista's Ring Model NES-A5-USA | 1990 | American Sammy Corp. Torrance, CA, USA |
| Nintendo NES cart. | Armed for Battle Hb | 2014 | 1010 Home |
| Nintendo NES cart. | Assimilate Hb | 2012 | Nessylum Games |
| Nintendo NES cart. | Assimilate Model RET-AS-GBL Hb | 2015 | RetroUSB |
| Nintendo NES cart. | Astérix Model NES-AX-FRA | 1993 | Infogrames Interactive, Inc. 329720 |
| Nintendo NES cart. | Astérix Model NES-AX-FRG | 1993 | Infogrames Interactive, Inc. 329720 |
| Nintendo NES cart. | Astérix Model NES-AX-UKV | 1993 | Infogrames Interactive, Inc. 329720 |
| Nintendo NES cart. | Astyanax Model NES-YX-AUS | 1990 | JALECO Co., Ltd. Japan |
| Nintendo NES cart. | Astyanax Model NES-YX-ESP | 1990 | JALECO Co., Ltd. Japan |
| Nintendo NES cart. | Astyanax Model NES-YX-NOE | 1990 | JALECO Co., Ltd. Japan |
| Nintendo NES cart. | Astyanax Model NES-YX-USA | 1990 | JALECO USA, Inc. USA |
| Nintendo NES cart. | Athena Model NES-AN-USA | 1987 | SNK Corp. of America CA, USA |
| Nintendo NES cart. | Athletic World Model NES-AW-EEC | 1988 | Bandai America, Inc. 45557 |
| Nintendo NES cart. | Athletic World Model NES-AW-USA | 1987 | Bandai America, Inc. 45557 |
| Nintendo NES cart. | Attack of the Killer Tomatoes Model NES-47-FRA | 1993 | T-HQ, Inc. Toy HeadQuarters |
| Nintendo NES cart. | Attack of the Killer Tomatoes Model NES-47-NOE | 1993 | T-HQ, Inc. Toy HeadQuarters |
| Nintendo NES cart. | Attack of the Killer Tomatoes Model NES-47-USA | 1992 | T-HQ, Inc. Toy HeadQuarters |
| Nintendo NES cart. | Auge Hb | 2014 | Krill 0 |
