| | Last Survivor (Japan, FD1094 317-0083) | 1989 | Sega | lastsurv | | 0.00 |
| | Lazarian (clone of: laserbat) | 1981 | Zaccaria (Bally Midway license) | lazarian | | 0.00 |
 | Lazer Command | 1976 | Meadows Games, Inc. | lazercmd | Maze / Shooter Small | 0.00 |
| | Lazer Lord | 1984 | Stern | lazrlord | | 0.00 |
| | Lazy Bones (Bwb) (MPU4) (set 1) | 1969 | Bwb | m4lazy | | 0.00 |
| | Lazy Bones (Bwb) (MPU4) (set 2) (clone of: m4lazy) | 1969 | Bwb | m4lazya | | 0.00 |
| | Lazy Bones (Bwb) (MPU4) (set 3) (clone of: m4lazy) | 1969 | Bwb | m4lazyb | | 0.00 |
| | LD Mahjong #4 Shabon-Dama | 1969 | Nichibutsu | shabdama | | 0.00 |
 | Le Bagnard (set 1) (clone of: bagman) | 1982 | Valadon Automation | bagnard | Platform / Run Jump | 0.00 |
| Le Bagnard (set 2) (clone of: bagman) | 1982 | Valadon Automation | bagnarda | Platform / Run Jump | 0.00 |
| | Le King | 1983 | Jeutel | leking | | 0.00 |
 | Lead Angle (Japan) (clone of: deadang) | 1988 | Seibu Kaihatsu | leadang | | 0.00 |
| | Leader | 1995 | bootleg | leader | | 0.00 |
| | Leader Board (Arcadia, set 1, V 2.4?) | 1988 | Arcadia Systems | ar_ldrb | Sports / Golf | 0.00 |
| | Leader Board (Arcadia, set 2, V 2.5) (clone of: ar_ldrb) | 1988 | Arcadia Systems | ar_ldrba | Sports / Golf | 0.00 |
| | Leader Board (Arcadia, set 3) (clone of: ar_ldrb) | 1988 | Arcadia Systems | ar_ldrbb | | 0.00 |
 | League Bowling (NGM-019)(NGH-019) | 1990 | SNK | lbowling | Sports / Bowling | 8.64 |
| | League Champ (1.1) | 1996 | Bally | lc_11 | | 0.00 |
| | Lectronamo | 1978 | Stern | lectrono | | 0.00 |
 | Led Storm (US) (clone of: madgear) | 1988 | Capcom | ledstorm | Driving / Race | 0.00 |
