 | Juno First (Gottlieb) (clone of: junofrst) | 1983 | Konami (Gottlieb license) | junofrstg | | 0.00 |
 | Jurassic Park | 1993 | Sega | jpark | Shooter / 1st Person | 6.44 |
| | Jurassic Park (5.01 Germany) (clone of: jupk_513) | 1993 | Data East | jupk_g51 | | 0.00 |
| | Jurassic Park (5.01) (clone of: jupk_513) | 1993 | Data East | jupk_501 | | 0.00 |
| | Jurassic Park (5.13) | 1993 | Data East | jupk_513 | | 0.00 |
| | Jurassic Park 3 (ver EBC) | 2001 | Konami | jpark3 | | 0.00 |
| | Jurassic Trail (Ace) (sp.ACE) | 1969 | Ace | sp_juras | | 0.00 |
| | Just The Job (Global) (M1A/B) | 1969 | Global | m1jtjob | | 0.00 |
| | Just The Ticket (Maygay) (EPOCH) (3.4, set 4) (clone of: ep_jsttt) | 2002 | Maygay | ep_jstttc | | 0.00 |
| | Just The Ticket (Maygay) (EPOCH) (3.5, set 3) (clone of: ep_jsttt) | 2002 | Maygay | ep_jstttb | | 0.00 |
| | Just The Ticket (Maygay) (EPOCH) (3.5, set 5) (clone of: ep_jsttt) | 2003 | Maygay | ep_jstttd | | 0.00 |
| | Just The Ticket (Maygay) (EPOCH) (3.5, set 6) (clone of: ep_jsttt) | 2003 | Maygay | ep_jsttte | | 0.00 |
| | Just The Ticket (Maygay) (EPOCH) (3.6, set 7) (clone of: ep_jsttt) | 2003 | Maygay | ep_jstttf | | 0.00 |
| | Just The Ticket (Maygay) (EPOCH) (3.6, set 8) (clone of: ep_jsttt) | 2003 | Maygay | ep_jstttg | | 0.00 |
| | Just The Ticket (Maygay) (EPOCH) (4.2, set 1) | 2002 | Maygay | ep_jsttt | | 0.00 |
| | Just The Ticket (Maygay) (EPOCH) (4.2, set 2) (clone of: ep_jsttt) | 2002 | Maygay | ep_jsttta | | 0.00 |
 | Juuouki (set 1, Japan, FD1094 317-0065) (clone of: altbeast) | 1988 | Sega | altbeastj1 | | 0.00 |
| Juuouki (set 3, Japan, FD1094 317-0068) (clone of: altbeast) | 1988 | Sega | altbeastj3 | | 0.00 |
| Juuouki (set 7, Japan, 8751 317-0077) (clone of: altbeast) | 1988 | Sega | altbeastj | | 0.00 |
| | Jyangokushi: Haoh no Saihai (Japan 990527) | 1999 | Capcom | jyangoku | | 0.00 |
