| Title | Players | Year | Publisher | Cart Size (KB) | Rating |
| J-League Winning Goal T | 2 | 2009 | 256 | 9.0 | |
Jack Nicklaus' Greatest 18 Holes of Major Championship Golf  | 4 | 1990 | Konami | 136 | 7.9 |
| Jackal | 2 | 1988 | Konami | 128 | 9.6 |
| Jackie Chan's Action Kung Fu | 1 | 1990 | Hudson Soft | 256 | 8.6 |
| James Bond Jr | 1 | 1992 | THQ | 256 | 6.4 |
| Jaws | 1 | 1987 | LJN | 64 | 7.1 |
| Jeopardy! | 3 | 1988 | GameTek | 128 | 7.6 |
| Jeopardy! 25th Anniversary Edition | 3 | 1990 | GameTek | 128 | 8.3 |
| Jeopardy! Junior Edition | 3 | 1989 | GameTek | 128 | 8.0 |
| Jesus: The Terrifying Bio Monster T | 1 | 2007 | 256 | 5.5 | |
| Jetsons, The: Cogswell's Caper | 1 | 1992 | Taito | 384 | 8.5 |
| Jimmy Connors Tennis | 2 | 1993 | UBI Soft | 128 | 5.6 |
| Joe & Mac | 2 | 1991 | Data East | 256 | 9.6 |
| John Elway's Quarterback | 2 | 1989 | Tradewest | 64 | 2.2 |
| Jordan vs Bird: One on One | 2 | 1989 | Milton Bradley | 128 | 7.7 |
| Joshua & the Battle of Jericho U | 2 | 1992 | Wisdom Tree | 256 | 8.1 |
| Journey to Silius | 1 | 1990 | SunSoft | 256 | 9.5 |
| Joust | 1 | 1988 | Hal America | 48 | 8.2 |
| Joy Mech Fight T | 2 | 2000 | 512 | 8.4 | |
| Jungle Book, The | 1 | 1994 | Virgin Interactive | 256 | 6.7 |
| Jurassic Park | 2 | 1993 | Ocean | 256 | 7.6 |
| Just Breed T | 1 | 2004 | 768 | 7.2 |
