 | Jump Coaster | 1983 | Kaneko | jumpcoas | Platform / Run Jump | 5.00 |
| Jump Coaster (Taito) (clone of: jumpcoas) | 1983 | Kaneko (Taito license) | jumpcoast | | 0.00 |
 | Jungle Hunt (Brazil) (clone of: junglek) | 1983 | Taito do Brasil | junglehbr | | 0.00 |
 | Juno First | 1983 | Konami | junofrst | Shooter / Gallery | 6.89 |
| Juno First (Gottlieb) (clone of: junofrst) | 1983 | Konami (Gottlieb license) | junofrstg | | 0.00 |
| | Kick Boy | 1983 | Nichibutsu | kickboy | Maze / Shooter Small | 0.00 |
| | Kingpin | 1983 | ACL Manufacturing | kingpin | | 3.00 |
 | Knightmare (prototype) | 1983 | Gottlieb | kngtmare | Misc. | 0.00 |
 | Krull | 1983 | Gottlieb | krull | Shooter / Field | 5.00 |
| | Krull (Pinball) | 1983 | Gottlieb | krullp | | 0.00 |
 | Lady Bug (bootleg on Galaxian hardware) (clone of: ladybug) | 1983 | bootleg | ladybugg | Maze | 0.00 |
| | Laser Cue (L-2) | 1983 | Williams | lsrcu_l2 | | 0.00 |
| | Laser Grand Prix | 1983 | Taito | lgp | | 0.00 |
| | Le King | 1983 | Jeutel | leking | | 0.00 |
 | Levers | 1983 | Rock-Ola | levers | Platform / Run Jump | 7.25 |
 | Libble Rabble | 1983 | Namco | liblrabl | Misc. | 6.67 |
| | Lover Boy | 1983 | G.T Enterprise Inc | loverboy | | 1.50 |
 | M.A.C.H. 3 | 1983 | Mylstar | mach3 | Shooter / Flying (chase view) | 6.76 |
 | Mad Planets | 1983 | Gottlieb | mplanets | Shooter / Field | 6.00 |
| Mad Planets (UK) (clone of: mplanets) | 1983 | Gottlieb (Taitel license) | mplanetsuk | | 0.00 |
