| Name | Description | Year | Manufacturer | Rom | Clone | Sample |
| llcharm | Lucky Lady's Charm (set 1) | 2002? | Novotech | | | |
| llcharma | Lucky Lady's Charm (set 2) | 2002? | Novotech | llcharm | llcharm | |
| lluck3x3 | Lucky Lady (3x3 deal) | 1991 | TAB Austria | royalcrd | royalcrd | |
| lluck4x1 | Lucky Lady (4x1 aces) | 1991 | TAB Austria | royalcrd | royalcrd | |
| lm103s | LM-103S | 198? | <unknown> | ibm5170 | ibm5170 | |
| lm24014h | LM24014H LCD Unit (240x64) | | | | | |
| lmc1992 | LMC1992 Stereo Tone and Volume | | | | | |
| lms46 | LMS46-V9 | 1988 | Litek Information Systems | | | |
| lnc | Lock'n'Chase | 1981 | Data East Corporation | | | |
| lnsy1392 | Lansay 1392 | 1979 | Lansay | 1292apvs | 1292apvs | |
| lnux4004 | Linux/4004 | 2024 | Dmitry Grinberg | | | |
| lnw80 | LNW-80 | 1981 | LNW Research | | | |
| lockload | Locked 'n Loaded (World) | 1994 | Data East Corporation | | | |
| lockloadu | Locked 'n Loaded (US, Dragon Gun conversion) | 1994 | Data East Corporation | lockload | lockload | |
| lockon | Lock-On (rev. E) | 1986 | Tatsumi | | | |
| lockonc | Lock-On (rev. C) | 1986 | Tatsumi | lockon | lockon | |
| lockonph | Lock On (Philko) | 1991 | Philko | | | |
| locoboot | Loco-Motion (bootleg) | 1982 | bootleg | locomotn | locomotn | |
| locoloot | Loco Loot (0100473V, NSW/ACT) | 1998 | Aristocrat | aristmk5 | | |
| locoloota | Loco Loot (0100472V, NSW/ACT) | 1997 | Aristocrat | locoloot | locoloot | |
| locolootnz | Loco Loot (0600725V, New Zealand) | 1998 | Aristocrat | locoloot | locoloot | |
| locolootq | Loco Loot (0300670V, Queensland) | 1997 | Aristocrat | locoloot | locoloot | |
| locolootu | Loco Loot (AHG1513, US) | 2001 | Aristocrat | locoloot | locoloot | |
| locomo | Sharp LoCoMo Peripheral | | | | | |
| locomotn | Loco-Motion | 1982 | Konami (Centuri license) | | | |
| locomotn_audio | Loco-Motion Audio | | | | | |
| locomotp | Locomotion | 1981 | Zaccaria | | | genpin |
| loderndf | Lode Runner - The Dig Fight (ver. B) | 2000 | Psikyo | | | |
| loderndfa | Lode Runner - The Dig Fight (ver. A) | 2000 | Psikyo | loderndf | loderndf | |
| loewe715 | Multicom 715L | 1988 | Loewe | | | |
| loewed | Multitel D | 1992 | Loewe | | | |
| loffire | Line of Fire / Bakudan Yarou (World) (FD1094 317-0136) | 1989 | Sega | | | |
| loffired | Line of Fire / Bakudan Yarou (World) (bootleg of FD1094 317-0136 set) | 1989 | bootleg | loffire | loffire | |
| loffirej | Line of Fire / Bakudan Yarou (Japan) (FD1094 317-0134) | 1989 | Sega | loffire | loffire | |
| loffirejd | Line of Fire / Bakudan Yarou (Japan) (bootleg of FD1094 317-0134 set) | 1989 | bootleg | loffire | loffire | |
| loffireu | Line of Fire / Bakudan Yarou (US) (FD1094 317-0135) | 1989 | Sega | loffire | loffire | |
| loffireud | Line of Fire / Bakudan Yarou (US) (bootleg of FD1094 317-0135 set) | 1989 | bootleg | loffire | loffire | |
| logger | Logger (Rev.3) | 1982 | Century Electronics | | | |
| loggerr2 | Logger (Rev.2) | 1982 | Century Electronics (Enter-Tech, Ltd. license) | logger | logger | |
| logicpr2 | Logic Pro 2 (Japan) | 1997 | Deniam | | | |
| logicpro | Logic Pro (Japan) | 1996 | Deniam | croquis | croquis | |
| logimus_midipak | Logimus Midipak | | | | | |
| loht | Legend of Hero Tonma (World) | 1989 | Irem | | | |
| loht_ms | Legend of Hero Tonma (Gaelco bootleg, Modular System) | 1989 | bootleg (Gaelco / Ervisa) | loht | loht | |
| lohtb | Legend of Hero Tonma (Playmark unprotected bootleg) | 1989 | bootleg (Playmark) | loht | loht | |
| lohtb2 | Legend of Hero Tonma (Japan, bootleg with i8751) | 1989 | bootleg | loht | loht | |
| lohtb3 | Legend of Hero Tonma (World, bootleg with i8751) | 1997 | bootleg | loht | loht | |
| lohtj | Legend of Hero Tonma (Japan) | 1989 | Irem | loht | loht | |
| lol | Life of Luxury (Russian) | 2000 | WMS | | | |
| lola8 | Lola 8 | 1985 | Institut Ivo Lola Ribar | | | |
| lola8a | Lola 8A | 1986 | Institut Ivo Lola Ribar | lola8 | lola8 | |
| lola8nk | Lola 8 NK | 1985 | Institut Ivo Lola Ribar | lola8 | lola8 | |
| lomakai | Legend of Makai (World) | 1988 | Jaleco | | | |
| lond16 | Mephisto London 16 Bit | 1996 | Richard Lang | lond32 | lond32 | |
| lond32 | Mephisto London 32 Bit | 1996 | Richard Lang | | | |
| lond32t | Mephisto London 68030 | 1996 | Saitek | lond32 | lond32 | |
| lond32t8 | Mephisto TM London | 1996 | Saitek | lond32 | lond32 | |
| lonewolf | Lone Wolf (0100587V, NSW/ACT) | 1997 | Aristocrat | aristmk5 | | |
| looper | Looper | 1982 | Orca | changes | changes | |
| looping | Looping | 1982 | Video Games GmbH | | | |
| loopingv | Looping (Venture Line license, set 1) | 1982 | Video Games GmbH (Venture Line license) | looping | looping | |
| loopingva | Looping (Venture Line license, set 2) | 1982 | Video Games GmbH (Venture Line license) | looping | looping | |
| lordgun | Lord of Gun (World) | 1994 | IGS | | | |
| lordgunu | Lord of Gun (USA) | 1994 | IGS | lordgun | lordgun | |
| lordleo | Lord Leopard (30111211, NSW/ACT) | 2002 | Aristocrat | aristmk6 | | |
| lordofk | The Lord of King (Japan) | 1989 | Jaleco | astyanax | astyanax | |
| lordofkb | The Lord of King (bootleg, not protected) | 1989 | bootleg | astyanax | astyanax | |
| lordofkbp | The Lord of King (bootleg, protected) | 1989 | bootleg | astyanax | astyanax | |
| lores | Spectrum Next Lores | | | | | |
| lortium | Lortium | 1987 | Juegos Populares / Automáticos Montecarlo | | | genpin |
| lostreas | Lost Treasure: The Electronic Deep-Sea Diving Game (Electronic Dive-Control Center) | 1982 | Parker Brothers | | | |
| lostspc | Lost in Space (CPU 1.01, display A1.02) | 1998 | Sega | | | genpin |
| lostspc_d1 | Lost in Space (CPU 1.01, display A1.01) | 1998 | Sega | lostspc | lostspc | genpin |
| lostspcf | Lost in Space (CPU 1.01, display F1.02, France) | 1998 | Sega | lostspc | lostspc | genpin |
| lostspcg | Lost in Space (CPU 1.01, display G1.02, Germany) | 1998 | Sega | lostspc | lostspc | genpin |
| losttomb | Lost Tomb (easy) | 1982 | Stern Electronics | | | |
| losttombh | Lost Tomb (hard) | 1982 | Stern Electronics | losttomb | losttomb | |
| losttrea | Lost Treasure (V1.03) | 2001 | <unknown> | | | |
| lostwrld | Lost Worlds (Japan) | 1988 | Capcom | forgottn | forgottn | |
| lostwrldo | Lost Worlds (Japan Old Ver.) | 1988 | Capcom | forgottn | forgottn | |
| lostwrlp | Lost World | 1978 | Bally | | | genpin |
| lostwsga | The Lost World: Jurassic Park (Revision A) | 1997 | Sega | | | |
| lostwsgp | The Lost World: Jurassic Park (location test) | 1997 | Sega | lostwsga | lostwsga | |
| lotlot | Lot Lot | 1985 | Irem (licensed from Tokuma Shoten) | | | |
| lotoplay | Loto-Play (set 1) | 1988? | Gaelco / Covielsa | | | |
| lotoplaya | Loto-Play (set 2) | 1988? | Gaelco / Covielsa | lotoplay | lotoplay | |
| lotoplayb | Loto-Play (set 3) | 1988? | Gaelco / Covielsa | lotoplay | lotoplay | |
| lotoplayp | Loto-Play (PIC16C54) | 1990? | Gaelco / Covielsa | lotoplay | lotoplay | |
| lotr | The Lord Of The Rings (CPU 10.00, display A10.00) | 2003 | Stern | | | genpin |
| lotr_fr | The Lord Of The Rings (CPU 10.00, display F10.00, France) | 2003 | Stern | lotr | lotr | genpin |
| lotr_fr401 | The Lord Of The Rings (CPU 4.01, display F4.03, France) | 2003 | Stern | lotr | lotr | genpin |
| lotr_fr410 | The Lord Of The Rings (CPU 4.10, display F4.04, France) | 2003 | Stern | lotr | lotr | genpin |
| lotr_fr5 | The Lord Of The Rings (CPU 5.00, display F5.00, France) | 2003 | Stern | lotr | lotr | genpin |
| lotr_fr501 | The Lord Of The Rings (CPU 5.01, display F5.01, France) | 2003 | Stern | lotr | lotr | genpin |
| lotr_fr6 | The Lord Of The Rings (CPU 6.00, display F6.00, France) | 2003 | Stern | lotr | lotr | genpin |
| lotr_fr7 | The Lord Of The Rings (CPU 7.00, display F7.00, France) | 2003 | Stern | lotr | lotr | genpin |
| lotr_fr8 | The Lord Of The Rings (CPU 8.00, display F8.00, France) | 2003 | Stern | lotr | lotr | genpin |
| lotr_fr9 | The Lord Of The Rings (CPU 9.00, display F9.00, France) | 2003 | Stern | lotr | lotr | genpin |
| lotr_gr | The Lord Of The Rings (CPU 10.00, display G10.00, Germany) | 2003 | Stern | lotr | lotr | genpin |
| lotr_gr401 | The Lord Of The Rings (CPU 4.01, display G4.03, Germany) | 2003 | Stern | lotr | lotr | genpin |
| lotr_gr410 | The Lord Of The Rings (CPU 4.10, display G4.04, Germany) | 2003 | Stern | lotr | lotr | genpin |
| lotr_gr5 | The Lord Of The Rings (CPU 5.00, display G5.00, Germany) | 2003 | Stern | lotr | lotr | genpin |
| lotr_gr501 | The Lord Of The Rings (CPU 5.01, display G5.01, Germany) | 2003 | Stern | lotr | lotr | genpin |
| lotr_gr6 | The Lord Of The Rings (CPU 6.00, display G6.00, Germany) | 2003 | Stern | lotr | lotr | genpin |
| lotr_gr7 | The Lord Of The Rings (CPU 7.00, display G7.00, Germany) | 2003 | Stern | lotr | lotr | genpin |
| lotr_gr8 | The Lord Of The Rings (CPU 8.00, display G8.00, Germany) | 2003 | Stern | lotr | lotr | genpin |
| lotr_gr9 | The Lord Of The Rings (CPU 9.00, display G9.00, Germany) | 2003 | Stern | lotr | lotr | genpin |
| lotr_it | The Lord Of The Rings (CPU 10.00, display I10.00, Italy) | 2003 | Stern | lotr | lotr | genpin |
| lotr_it401 | The Lord Of The Rings (CPU 4.01, display I4.03, Italy) | 2003 | Stern | lotr | lotr | genpin |
| lotr_it410 | The Lord Of The Rings (CPU 4.10, display I4.04, Italy) | 2003 | Stern | lotr | lotr | genpin |
| lotr_it5 | The Lord Of The Rings (CPU 5.00, display I5.00, Italy) | 2003 | Stern | lotr | lotr | genpin |
| lotr_it501 | The Lord Of The Rings (CPU 5.01, display I5.01, Italy) | 2003 | Stern | lotr | lotr | genpin |
| lotr_it6 | The Lord Of The Rings (CPU 6.00, display I6.00, Italy) | 2003 | Stern | lotr | lotr | genpin |
| lotr_it7 | The Lord Of The Rings (CPU 7.00, display I7.00, Italy) | 2003 | Stern | lotr | lotr | genpin |
| lotr_it8 | The Lord Of The Rings (CPU 8.00, display I8.00, Italy) | 2003 | Stern | lotr | lotr | genpin |
| lotr_it9 | The Lord Of The Rings (CPU 9.00, display I9.00, Italy) | 2003 | Stern | lotr | lotr | genpin |
| lotr_le | The Lord Of The Rings (CPU 10.02, display A10.00, Limited Edition) | 2003 | Stern | lotr | lotr | genpin |
| lotr_sp | The Lord Of The Rings (CPU 10.00, display L10.00, Spain) | 2003 | Stern | lotr | lotr | genpin |
| lotr_sp401 | The Lord Of The Rings (CPU 4.01, display L4.03, Spain) | 2003 | Stern | lotr | lotr | genpin |
| lotr_sp5 | The Lord Of The Rings (CPU 5.00, display L5.00, Spain) | 2003 | Stern | lotr | lotr | genpin |
| lotr_sp501 | The Lord Of The Rings (CPU 5.01, display L5.01, Spain) | 2003 | Stern | lotr | lotr | genpin |
| lotr_sp6 | The Lord Of The Rings (CPU 6.00, display L6.00, Spain) | 2003 | Stern | lotr | lotr | genpin |
| lotr_sp7 | The Lord Of The Rings (CPU 7.00, display L7.00, Spain) | 2003 | Stern | lotr | lotr | genpin |
| lotr_sp8 | The Lord Of The Rings (CPU 8.00, display L8.00, Spain) | 2003 | Stern | lotr | lotr | genpin |
| lotr_sp9 | The Lord Of The Rings (CPU 9.00, display L9.00, Spain) | 2003 | Stern | lotr | lotr | genpin |
| lotr3 | The Lord Of The Rings (CPU 3.00, display A3.00) | 2003 | Stern | lotr | lotr | genpin |
| lotr401 | The Lord Of The Rings (CPU 4.01, display A4.03) | 2003 | Stern | lotr | lotr | genpin |
| lotr410 | The Lord Of The Rings (CPU 4.10, display A4.04) | 2003 | Stern | lotr | lotr | genpin |
| lotr5 | The Lord Of The Rings (CPU 5.00, display A5.00) | 2003 | Stern | lotr | lotr | genpin |
| lotr501 | The Lord Of The Rings (CPU 5.01, display A5.01) | 2003 | Stern | lotr | lotr | genpin |
| lotr6 | The Lord Of The Rings (CPU 6.00, display A6.00) | 2003 | Stern | lotr | lotr | genpin |
| lotr7 | The Lord Of The Rings (CPU 7.00, display A7.00) | 2003 | Stern | lotr | lotr | genpin |
| lotr8 | The Lord Of The Rings (CPU 8.00, display A8.00) | 2003 | Stern | lotr | lotr | genpin |
| lotr9 | The Lord Of The Rings (CPU 9.00, display A9.00) | 2003 | Stern | lotr | lotr | genpin |
| lottof2 | Lotto Fun 2 | 1993 | HAR Management | | | |
| lottofun | Lotto Fun | 1987 | HAR Management | | | |
| lougcm | Louie's Gold - Mr. Cashman (20006911, NSW/ACT) | 2001 | Aristocrat | aristmk6 | | |
| loveber3 | Love And Berry - 3rd-5th Collection (USA, Export, Ver 1.002) (MDA-C0042) | 2007 | Sega | segasp | | |
| loveber3cn | Love And Berry - 3rd-5th Collection (China, Ver 1.001) (MDA-C0071) | 2010 | Sega | loveber3 | loveber3 | |
| lovebero | Love And Berry - 1st-2nd Collection (Export, Ver 1.003) | 2006 | Sega | lovebery | lovebery | |
| lovebery | Love And Berry - 1st-2nd Collection (Export, Ver 2.000) | 2006 | Sega | segasp | | |
| lovehous | Mahjong Love House (Japan 901024) | 1990 | Nichibutsu | club90s | club90s | |
| loverboy | Lover Boy | 1983 | G.T Enterprise Inc | | | |
| lovestuk | Love Stuck (0152583, US) | 200? | Aristocrat | aristmk6 | | |
| lovewin | Love To Win (Russian) | 2001 | WMS | | | |
| lpadv | Logic Pro Adventure (Japan) | 1999 | Amuse World | coh1002m | | |
| lpc_acpi | LPC ACPI | | | | | |
| lpc_pit | LPC PIT | | | | | |
| lpc_rpc | LPC RTC | | | | | |
| lpc2103 | NXP LPC2103 | | | | | |
| lpetshop | Littlest Pet Shop | 2007 | Hasbro | | | |
| lpgm240 | Let's Play! Game Machine 240 in 1 | 200? | <unknown> | | | |
| lr35902 | Sharp LR35902 | | | | | |
| lrescue | Lunar Rescue | 1979 | Taito | | | lrescue |
| lrescueabl | Lunar Rescue (Artic bootleg) | 1979 | bootleg (Artic) | lrescue | lrescue | lrescue |
| lrescuem | Lunar Rescue (Model Racing bootleg, set 1) | 1979 | bootleg (Model Racing) | lrescue | lrescue | lrescue |
| lrescuem2 | Lunar Rescue (Model Racing bootleg, set 2) | 1979 | bootleg (Model Racing) | lrescue | lrescue | lrescue |
| lresort | Last Resort | 1992 | SNK | neogeo | | |
| lresortp | Last Resort (prototype) | 1992 | SNK | lresort | lresort | |
| lrk331 | Lark Associates LRK-331 ESDI Controller | | | | | |
| ls157 | 74LS157 Quad 2-to-1 Multiplexer | | | | | |
| ls157_x2 | 74LS157 Quad 2-to-1 Multiplexer (x2) | | | | | |
| ls259 | 74LS259 Addressable Latch | | | | | |
| ls486e | LS-486E Rev:C | 199? | LuckyStar | | | |
| lsasquad | Land Sea Air Squad / Riku Kai Kuu Saizensen | 1986 | Taito | | | |
| lsi53c810 | LSI 53C810 SCSI | | | | | |
| lsrcu_l2 | Laser Cue (L-2) | 1983 | Williams | | | genpin |
| lsrquiz | Laser Quiz Italy | 1995 | CD Express | cubo | | |
| lsrquiz2i | Laser Quiz 2 Italy (v1.0) | 1995 | CD Express | cubo | | |
| lsrquizg | Laser Quiz Greece | 1995 | CD Express | cubo | | |
| lsucm486v30 | UCM-486V30 | 199? | Lucky Star | ibm5170 | ibm5170 | |
| ltcasin2 | Little Casino II (v30.0) | 1984 | Digital Controls Inc. | | | |
| ltcasin2a | Little Casino II (v18.1) | 1984 | Digital Controls Inc. | ltcasin2 | ltcasin2 | |
| ltcasin2b | Little Casino II (v17.0) | 1984 | Digital Controls Inc. | ltcasin2 | ltcasin2 | |
| ltcasino | Little Casino (set 1) | 1982 | Digital Controls Inc. | | | |
| ltcasinoa | Little Casino (set 2) | 1982 | Digital Controls Inc. | ltcasino | ltcasino | |
| lthyp | Long Teng Hu Yao Duizhan Jiaqiang Ban (S104CN) | 1999 | IGS | | | |
| ltleappad | Little Touch LeapPad | 2005 | LeapFrog | | | |
| ltmpbp | LTM Portable (B+) | 1985 | Lawrie T&M Ltd. | bbcbp | bbcbp | bbc |
| ltmpm | LTM Portable (Master) | 1986 | Lawrie T&M Ltd. | bbcm | bbcm | bbc |
| ltswords | Lightning Swords (World) | 1991 | Irem | | | |
| ltv_tam | Let's! TV Play Chou Ninki Spot! Korogashi-Houdai Tamagotchi Resort (Japan) | 2006 | Bandai / SSD Company LTD | | | |
| luckboom | Lucky Boom | 1996 | Playmark | | | |
| luckboomh | Lucky Boom (Hard Times hardware) | 1996 | Playmark | luckboom | luckboom | |
| luckfoun | Lucky Fountain (Konami Endeavour, Russia) | 200? | Konami | konendev | | |
| luckgrln | Lucky Girl (newer Z180-based hardware) | 1991 | Wing Co., Ltd. | | | |
| luckshel | Lucky Shell (Ukraine, V. 42.25) | 2003 | Extrema | | | |
| luckshela | Lucky Shell (Ukraine, V. 42.10) | 2003 | Extrema | luckshel | luckshel | |
| luckstrn | Lucky Star (newer Z180-based hardware, set 1) | 1991 | Wing Co., Ltd. | | | |
| luckstrna | Lucky Star (newer Z180-based hardware, set 2) | 1991 | Wing Co., Ltd. | luckstrn | luckstrn | |
| lucky_l1 | Lucky Seven (L-1) | 1977 | Williams | | | genpin |
| lucky21 | Lucky 21 | 1990 | Wing Co., Ltd. | | | |
| lucky21d | Lucky 21-D | 199? | Wing Co., Ltd. | | | |
| lucky25 | Lucky 25 | 199? | Wing Co., Ltd. | | | |
| lucky37 | Lucky 37 | 199? | Wing Co., Ltd. | | | |
| lucky74 | Lucky 74 (bootleg, set 1) | 1988 | Wing Co., Ltd. | | | |
| lucky74a | Lucky 74 (bootleg, set 3) | 1988 | Wing Co., Ltd. | lucky74 | lucky74 | |
| lucky74b | Lucky 74 (bootleg, set 2) | 1988 | Wing Co., Ltd. | lucky74 | lucky74 | |
| lucky75 | Lucky 75 | 1991 | Wing Co., Ltd. | | | |
| lucky7i | Lucky 7 (Impera, V04/91a, set 1) | 1991 | Impera | | | |
| lucky7x | Lucky 7 (Impera, V04/91a, set 2) | 1991 | Impera | lucky7i | lucky7i | |
| lucky8 | New Lucky 8 Lines (set 1, W-4) | 1989 | Wing Co., Ltd. | | | |
| lucky88 | Lucky 88 (10241411, NSW/ACT) | 2007 | Aristocrat | aristmk6 | | |
| lucky88w | Lucky 88 (Wing) | 1988 | Wing Co., Ltd. | | | |
| lucky8a | New Lucky 8 Lines (set 2, W-4) | 1989 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8b | New Lucky 8 Lines (set 3, W-4, extended gfx) | 1989 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8c | New Lucky 8 Lines (set 4, W-4) | 1989 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8d | New Lucky 8 Lines (set 5, W-4, main 40%, d-up 60%) | 1989 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8e | New Lucky 8 Lines (set 6, W-4, main 40%, d-up 60%) | 1989 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8f | New Lucky 8 Lines (set 7, W-4, encrypted) | 1989 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8g | New Lucky 8 Lines (set 8, W-4) | 1989 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8h | New Lucky 8 Lines Super Turbo (Hack) | 1991 | <unknown> | lucky8 | lucky8 | |
| lucky8i | New Lucky 8 Lines (set 9, W-4, Eagle, licensed by Wing) | 1989 | Eagle/Wing | lucky8 | lucky8 | |
| lucky8j | New Lucky 8 Lines Crown Turbo (Hack) | 199? | <unknown> | lucky8 | lucky8 | |
| lucky8k | New Lucky 8 Lines (set 10, W-4, encrypted NEC D315-5136) | 1989 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8l | New Lucky 8 Lines (set 11, W-4) | 1989 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8m | New Lucky 8 Lines (set 12, W-4, encrypted) | 1989 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8n | New Lucky 8 Lines (set 13) | 1989 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8o | New Lucky 8 Lines (set 14, W-4, Yamate) | 1988 | Yamate | lucky8 | lucky8 | |
| lucky8p | New Lucky 8 Lines (set 15, W-4, Cleco bootleg) | 1988 | bootleg (Cleco) | lucky8 | lucky8 | |
| lucky8q | New Lucky 8 Lines (set 16, W-4) | 1988 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8r | New Lucky 8 Lines (set 17, W-4, turbo, protected) | 1987 | TQ System | lucky8 | lucky8 | |
| lucky8s | New Lucky 8 Lines (set 18, W-4, bingo/fever, protected) | 1988 | Wing Co., Ltd. | lucky8 | lucky8 | |
| lucky8t | New Lucky 8 Lines (A900 2nd gen, Cross and Bell Bonus) | 1997 | bootleg (Bigico) | lucky8 | lucky8 | |
| lucky8tet | Tetris + New Lucky 8 Lines (W-4 + W4BET-VID sub board with MCU) | 1988 | bootleg | lucky8 | lucky8 | |
| luckybal | Lucky Ball 96 (Ver 4.01) | 1999 | Sielcon Games | | | |
| luckybala | Lucky Ball 96 (Ver 3.50 - 627) | 1996 | Sielcon Games | luckybal | luckybal | |
| luckybalb | Lucky Ball 96 (Ver 3.50 - 626) | 1996 | Sielcon Games | luckybal | luckybal | |
| luckybalc | Lucky Ball 96 (Ver 3.50 - 623) | 1996 | Sielcon Games | luckybal | luckybal | |
| luckybald | Lucky Ball 96 (Ver 3.50 - 616) | 1996 | Sielcon Games | luckybal | luckybal | |
| luckybale | Lucky Ball 96 (Ver 3.01) | 1996 | Sielcon Games | luckybal | luckybal | |
| luckybar | Lucky Bar (W-4 with MC68705 MCU) | 198? | <unknown> | | | |
| luckyclo | Lucky Clover (0300109V, NSW/ACT) | 1995 | Aristocrat | aristmk5 | | |
| luckycoin | Lucky Coin (Jun 24 2002) | 2002 | Astro Corp. | skilldrp | skilldrp | |
| luckycrs | Lucky Cross (V106SA) | 200? | IGS | | | |
| luckygrl | Lucky Girl (Wing) | 1985 | Wing Co., Ltd. | | | |
| luckylad | Lucky Lady (Wing, encrypted) | 1985 | Wing Co., Ltd. | | | |
| luckypkr | Lucky Poker (bootleg/hack of Major Poker) | 1994 | bootleg | majorpkr | majorpkr | |
| luckyplr | Lucky Player | 1981 | Cirsa | | | |
| luckyrlt | Lucky Roulette Plus (6-players, Spanish) | 1990 | <unknown> | | | |
| luckyseven | Lucky Seven | 1995 | bootleg | stbsub | stbsub | |
| luckystr | Lucky Star | 199? | Wing Co., Ltd. | | | |
| luckyvl | Lucky V Line | 2003 | Shyh-Yuan Electronics | | | |
| luckywld | Lucky & Wild | 1992 | Namco | | | |
| luckywldj | Lucky & Wild (Japan) | 1992 | Namco | luckywld | luckywld | |
| luctoday | Lucky Today | 1980 | Sigma | | | |
| lufykzku | Otakara Itadaki Luffy Kaizoku-Dan! (Japan, v1.02) | 2001 | Banpresto / Eiichiro Oda / Shueisha - Fuji TV - Toho Animation | | | |
| luigibal | Luigi's Ball (10235411, NSW/ACT) | 2007 | Aristocrat | aristmk6 | | |
| luna | Luna | 1989? | Omron | | | |
| luna_keyboard | Omron Luna Keyboard | | | | | |