Region | Title | System | Version | Edition | Languages | Serial | Status |
| Jeff Wayne's The War of the Worlds | PSX | | Original | | SLES-01984 | |
| Jeremy McGrath Supercross 2000 | PSX | | Original | | SLES-01981 | |
| Jet Rider | PSX | | Original, Promo | | SCES-00566 | |
| Jet Rider 2 | PSX | | Original, Promo | | SCES-01045 | |
| Jak and Daxter: The Lost Frontier | PSP | 1.00 | Original, PSP Essentials, Platinum: The Best of PSP | | UCES-01225 … | |
| Jagged Alliance 2 (Disc 1) (Installations-CD) | PC | 1.0 | Original | | TWI012 | |
| Jane's Combat Simulations: WWII Fighters (Disc 1) | PC | 1.03F | Original | | EAE08801555D | |
| Jane's Combat Simulations: WWII Fighters (Disc 2) | PC | 1.03F | Original | | EAE08801555D1 | |
| Jazz Jackrabbit Jazz Jackrabbit CD-ROM | PC | 1.2 | ROMWARE | | ROM 10015 | |
| Jazz Jackrabbit Jazz Jackrabbit CD-ROM | PC | 1.3 | Best Buys, Jazz Jackrabbit 2 | | BB 008, EPJCD01 | |
| Jazz Jackrabbit Jazz Jackrabbit CD-ROM | PC | 1.3 | ROMWARE, INTER-ROM | | CD ROM 166.010, ROM 10015 | |
| Jazz Jackrabbit 2 | PC | 1.20 | Original, Jazz Jackrabbit 2: The Secret Files | | 6064 | |
| Jazz Jackrabbit 2 | PC | 1.20 | Original | | | |
| Jazz Jackrabbit 2: The Christmas Chronicles | PC | 1.24 x | Original | | | |
| Jazz Jackrabbit 2: The Secret Files | PC | 1.24 | Original | | | |
| Jazz Jackrabbit 2: The Secret Files | PC | 1.24 | All Stars (Hemming) | | | |
| John Romero's Daikatana | PC | 1.0 | Original | | | |
| Joint Operations: Typhoon Rising | PC | 1.0.0.4 | Original | | 9831-01-301 | |
| Joint Strike Fighter | PC | 1.0 | Original | | | |
| Judge Dredd | PC | | Original, Blackmarket | | | |