| Name | Description | Year | Manufacturer | Rom | Clone | Sample |
| r4600 | QED R4600 | | | | | |
| r4600be | MIPS R4600 (big) | | | | | |
| r4600le | MIPS R4600 (little) | | | | | |
| r4650be | MIPS IDT R4650 (big) | | | | | |
| r4650le | MIPS IDT R4650 (little) | | | | | |
| r4700be | MIPS R4700 (big) | | | | | |
| r4700le | MIPS R4700 (little) | | | | | |
| r5000 | MIPS R5000 | | | | | |
| r5000be | MIPS R5000 (big) | | | | | |
| r5000le | MIPS R5000 (little) | | | | | |
| r5900be | Emotion Engine Core (big) | | | | | |
| r5900le | Emotion Engine Core (little) | | | | | |
| r6545_1 | Rockwell R6545-1 CRTC | | | | | |
| r65c02 | Rockwell R65C02 | | | | | |
| r65c19 | Rockwell R65C19 MCU | | | | | |
| r65c22 | Rockwell R65C22 VIA | | | | | |
| r65c52 | Rockwell 65C52 DACIA | | | | | |
| r65nc22 | Rockwell R65NC22 VIA | | | | | |
| r8 | R-8 Human Rhythm Composer (v2.02) | 1989 | Roland | | | |
| r800 | ASCII R800 | | | | | |
| r8m | R-8M Total Percussion Sound Module (v1.04) | 1990 | Roland | r8 | r8 | |
| r8mk2 | R-8 Mk II Human Rhythm Composer (v1.0.3) | 1992 | Roland | | | |
| r9751 | ROLM 9751 Model 10 | 1988 | ROLM Systems, Inc. | | | |
| ra145 | Retro Arcade 16 Bits Classic Edition Mini TV Game Console - 145 Classic Games - TV Arcade Plug and Play (Mega Drive bootlegs) | 2018 | <unknown> | | | |
| ra17xx | Rockwell A17xx | | | | | |
| ra30 | RA-30 Realtime Arranger | 1995 | Roland | | | |
| raaspec | Spectrum I+ | 1984 | Roy Abel & Associates | | | |
| rab_103s | Adventures of Rocky and Bullwinkle and Friends (USA 1.03, display S1.03) | 1993 | Data East | rab_320 | rab_320 | genpin |
| rab_130 | Adventures of Rocky and Bullwinkle and Friends (USA 1.30, display A1.30) | 1993 | Data East | rab_320 | rab_320 | genpin |
| rab_320 | Adventures of Rocky and Bullwinkle and Friends (USA 3.20, display A3.00) | 1993 | Data East | | | genpin |
| rabbit | Rabbit (Asia 3/6) | 1997 | Aorn / Electronic Arts | | | |
| rabbita | Rabbit (Asia 1/28?) | 1996 | Aorn / Electronic Arts | rabbit | rabbit | |
| rabbitj | Rabbit (Japan 3/6?) | 1997 | Aorn / Electronic Arts | rabbit | rabbit | |
| rabbitjt | Rabbit (Japan 1/28, location test) | 1996 | Aorn / Electronic Arts | rabbit | rabbit | |
| rabbitpk | Rabbit Poker (Arizona Poker v1.1?) | 1990 | bootleg | ampoker2 | ampoker2 | |
| rabiolep | Rabio Lepus (Japan) | 1987 | V-System Co. | | | |
| raccoon | Raccoon World | 1998 | Eolith | | | |
| racechl8 | Racing Challenge - 8 Games In 1 | 2005 | Play Vision / Taikee | | | |
| racedriv | Race Drivin' (cockpit, rev 5) | 1990 | Atari Games | | | |
| racedriv_board | Race Drivin' Board Device | | | | | |
| racedriv1 | Race Drivin' (cockpit, rev 1) | 1990 | Atari Games | racedriv | racedriv | |
| racedriv2 | Race Drivin' (cockpit, rev 2) | 1990 | Atari Games | racedriv | racedriv | |
| racedriv3 | Race Drivin' (cockpit, rev 3) | 1990 | Atari Games | racedriv | racedriv | |
| racedriv4 | Race Drivin' (cockpit, rev 4) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivb | Race Drivin' (cockpit, British, rev 5) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivb1 | Race Drivin' (cockpit, British, rev 1) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivb1_board | Race Drivin' B1 Board Device | | | | | |
| racedrivb4 | Race Drivin' (cockpit, British, rev 4) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivc | Race Drivin' (compact, rev 5) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivc_board | Race Drivin' C Board Device | | | | | |
| racedrivc_panorama_side_board | Race Drivin' C Panorama Board Device | | | | | |
| racedrivc1 | Race Drivin' (compact, rev 1) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivc1_board | Race Drivin' C1 Board Device | | | | | |
| racedrivc2 | Race Drivin' (compact, rev 2) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivc4 | Race Drivin' (compact, rev 4) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivcb | Race Drivin' (compact, British, rev 5) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivcb4 | Race Drivin' (compact, British, rev 4) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivcg | Race Drivin' (compact, German, rev 5) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivcg4 | Race Drivin' (compact, German, rev 4) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivcp | Race Drivin' (compact, prototype) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivg | Race Drivin' (cockpit, German, rev 5) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivg1 | Race Drivin' (cockpit, German, rev 2) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivg4 | Race Drivin' (cockpit, German, rev 4) | 1990 | Atari Games | racedriv | racedriv | |
| racedrivpan | Race Drivin' Panorama (prototype, rev 2.1) | 1990 | Atari Games | racedriv | racedriv | |
| raceon | Race On! (World, RO2 Ver. A) | 1998 | Namco | | | |
| raceonj | Race On! (Japan, RO1 Ver. B) | 1998 | Namco | raceon | raceon | |
| racetime | Race Time | 1980 | Bandai | | | |
| rachero | Racing Hero (FD1094 317-0144) | 1989 | Sega | | | |
| racherod | Racing Hero (bootleg of FD1094 317-0144 set) | 1989 | bootleg | rachero | rachero | |
| racinfrc | Racin' Force (ver EAC) | 1994 | Konami | konamigx | | |
| racinfrcu | Racin' Force (ver UAB) | 1994 | Konami | racinfrc | racinfrc | |
| racingb | Racing Beat (World) | 1991 | Taito Corporation Japan | | | |
| racingbj | Racing Beat (Japan) | 1991 | Taito Corporation | racingb | racingb | |
| racingj | Racing Jam (GQ676UAC) | 1998 | Konami | | | |
| racingj2 | Racing Jam: Chapter II (GQ888UAA) | 1998 | Konami | | | |
| racingj2a | Racing Jam: Chapter II (GQ888AAA) | 1998 | Konami | racingj2 | racingj2 | |
| racingj2e | Racing Jam: Chapter II (GQ888EAA) | 1998 | Konami | racingj2 | racingj2 | |
| racingj2j | Racing Jam: Chapter II (GQ888JAA) | 1998 | Konami | racingj2 | racingj2 | |
| racingj2m | Racing Jam: Chapter II (GM888UAA) | 1998 | Konami | racingj2 | racingj2 | |
| racingj2ma | Racing Jam: Chapter II (GM888AAA) | 1998 | Konami | racingj2 | racingj2 | |
| racingj2me | Racing Jam: Chapter II (GM888EAA) | 1998 | Konami | racingj2 | racingj2 | |
| racingj2mj | Racing Jam: Chapter II (GM888JAA) | 1998 | Konami | racingj2 | racingj2 | |
| racingj2n | Racing Jam: Chapter II (GN888UAA) | 1998 | Konami | racingj2 | racingj2 | |
| racingj2na | Racing Jam: Chapter II (GN888AAA) | 1998 | Konami | racingj2 | racingj2 | |
| racingj2ne | Racing Jam: Chapter II (GN888EAA) | 1998 | Konami | racingj2 | racingj2 | |
| racingj2nj | Racing Jam: Chapter II (GN888JAA) | 1998 | Konami | racingj2 | racingj2 | |
| racingja | Racing Jam (GQ676AAC) | 1998 | Konami | racingj | racingj | |
| racingje | Racing Jam (GQ676EAC) | 1998 | Konami | racingj | racingj | |
| racingjj | Racing Jam (GQ676JAC) | 1998 | Konami | racingj | racingj | |
| racingjm | Racing Jam (GM676UAC) | 1998 | Konami | racingj | racingj | |
| racingjma | Racing Jam (GM676AAC) | 1998 | Konami | racingj | racingj | |
| racingjme | Racing Jam (GM676EAC) | 1998 | Konami | racingj | racingj | |
| racingjmj | Racing Jam (GM676JAC) | 1998 | Konami | racingj | racingj | |
| racingjn | Racing Jam (GN676UAC) | 1998 | Konami | racingj | racingj | |
| racingjna | Racing Jam (GN676AAC) | 1998 | Konami | racingj | racingj | |
| racingjne | Racing Jam (GN676EAC) | 1998 | Konami | racingj | racingj | |
| racingjnj | Racing Jam (GN676JAC) | 1998 | Konami | racingj | racingj | |
| racjamdx | Racing Jam DX | 1997 | Konami | | | |
| rackempp | Rack 'em Up! (Pinball) | 1983 | Gottlieb | | | genpin |
| rackemup | Rack 'em Up (program code L) | 1987 | Konami | | | |
| racknrol | Rack + Roll | 1986 | Senko Industries (Status license from Shinkai Inc.) | | | |
| rad_bask | Play TV Basketball | 2005 | Radica / FarSight Studios | | | |
| rad_baskp | Connectv Basketball | 2005 | Radica / FarSight Studios | rad_bask | rad_bask | |
| rad_bass | Play TV Bass Fishin' (NTSC) | 2001 | Radica / SSD Company LTD | | | |
| rad_bassp | ConnecTV Bass Fishin' (PAL) | 2001 | Radica / SSD Company LTD | rad_bass | rad_bass | |
| rad_bb | Play TV Baseball (NTSC) | 2000 | Radica / SSD Company LTD | | | |
| rad_bb2 | Play TV Baseball 2 (NTSC) | 2002 | Radica / SSD Company LTD | | | |
| rad_bb3 | Play TV Baseball 3 | 2005 | Radica / FarSight Studios | | | |
| rad_bb3p | Connectv Baseball 3 | 2005 | Radica / FarSight Studios | rad_bb3 | rad_bb3 | |
| rad_bdp | Barbie Dance Party | 2002 | Radica / Mattel / SSD Company LTD | | | |
| rad_box | Play TV Boxin' (NTSC) | 200? | Radica / SSD Company LTD | | | |
| rad_boxp | ConnecTV Boxin' (PAL) | 200? | Radica / SSD Company LTD | rad_box | rad_box | |
| rad_crdn | Play TV Card Night (NTSC) | 200? | Radica / SSD Company LTD | | | |
| rad_crdnp | ConnecTV Card Night (PAL) | 200? | Radica / SSD Company LTD | rad_crdn | rad_crdn | |
| rad_crik | Connectv Cricket (PAL) | 2006 | Radica | | | |
| rad_digi | Digi Makeover (Girl Tech) | 2005 | Radica | | | |
| rad_fb | Play TV Football (NTSC) | 200? | Radica / SSD Company LTD | | | |
| rad_fb2 | Play TV Football 2 | 2007 | Radica | | | |
| rad_foot | Connectv Football | 2006 | Radica / Medialink | | | |
| rad_gen1 | Genesis Collection Volume 1 (Radica, Arcade Legends) (USA) | 2004 | Radica / Sega | | | |
| rad_gen2 | Genesis Collection Volume 2 (Radica, Arcade Legends) (USA) | 2004 | Radica / Sega | | | |
| rad_gtg | Golden Tee Golf: Home Edition | 2006 | Radica / FarSight Studios (licensed from Incredible Technologies) | | | |
| rad_hnt | Play TV Buckmasters Huntin' (NTSC) | 2000 | Radica / SSD Company LTD | | | |
| rad_hnt2 | Play TV Buckmasters Huntin' 2 (NTSC) | 2003 | Radica / SSD Company LTD | | | |
| rad_hnt3 | Play TV Huntin' 3 | 2005 | Radica / V-Tac Technology Co Ltd. | | | |
| rad_hnt3p | Connectv Huntin' 3 | 2005 | Radica / V-Tac Technology Co Ltd. | rad_hnt3 | rad_hnt3 | |
| rad_jcon | Play TV Jr. Construction | 2002 | Radica / Takara / SSD Company LTD | | | |
| rad_madf | EA Sports Madden Football (NTSC) | 2003 | Radica / Electronic Arts / SSD Company LTD | | | |
| rad_md1 | Mega Drive Collection Volume 1 (Radica, Arcade Legends) (Europe) | 2004 | Radica / Sega | rad_gen1 | rad_gen1 | |
| rad_md1uk | Mega Drive Collection Volume 1 (Radica, Arcade Legends) (UK) | 2004 | Radica / Sega | rad_gen1 | rad_gen1 | |
| rad_md2uk | Mega Drive Collection Volume 2 (Radica, Arcade Legends) (UK) | 2004 | Radica / Sega | rad_gen2 | rad_gen2 | |
| rad_mtrk | Play TV Monster Truck (NTSC) | 2003 | Radica / SSD Company LTD | | | |
| rad_mtrkp | ConnecTV Monster Truck (PAL) | 2003 | Radica / SSD Company LTD | rad_mtrk | rad_mtrk | |
| rad_opus | Play TV Opus (NTSC) | 2000 | Radica / SSD Company LTD | | | |
| rad_orun | Out Run 2019 (Radica Plug & Play, UK) | 2004 | Radica / Sega | | | |
| rad_ping | Play TV Ping Pong (NTSC) | 2000 | Radica / SSD Company LTD / Simmer Technology | | | |
| rad_pingp | ConnecTV Table Tennis (PAL) | 2000 | Radica / SSD Company LTD / Simmer Technology | rad_ping | rad_ping | |
| rad_rh | Play TV Rescue Heroes (NTSC) | 200? | Radica / Fisher-Price / SSD Company LTD | | | |
| rad_rsg | Play TV Real Swing Golf | 2005 | Radica / FarSight Studios | | | |
| rad_rsgp | Connectv Real Swing Golf | 2005 | Radica / FarSight Studios | rad_rsg | rad_rsg | |
| rad_sbw | Play TV Snowboarder (White) (NTSC) | 2006 | Radica / SSD Company LTD | | | |
| rad_sf2 | Street Fighter II: Special Champion Edition [Ghouls'n Ghosts] (Radica, Arcade Legends) (USA) | 2004 | Radica / Capcom / Sega | | | |
| rad_sf2uk | Street Fighter II: Special Champion Edition [Ghouls'n Ghosts] (Radica, Arcade Legends) (UK) | 2004 | Radica / Capcom / Sega | rad_sf2 | rad_sf2 | |
| rad_sinv | Space Invaders [Lunar Rescue, Colony 7, Qix, Phoenix] (Radica, Arcade Legends TV Game) | 2004 | Radica (licensed from Taito) | | | |
| rad_skat | Play TV Skateboarder (NTSC) | 2006 | Radica | | | |
| rad_skatp | Connectv Skateboarder (PAL) | 2006 | Radica | rad_skat | rad_skat | |
| rad_sktv | Skannerz TV | 2007 | Radica | | | |
| rad_snow | Play TV Snowboarder (Blue) (NTSC) | 2001 | Radica / SSD Company LTD | | | |
| rad_snowp | ConnecTV Snowboarder (Blue) (PAL) | 2001 | Radica / SSD Company LTD | rad_snow | rad_snow | |
| rad_socr | Play TV Soccer | 2002 | Radica / Epoch / SSD Company LTD | | | |
| rad_sonic | Super Sonic Gold (Radica Plug & Play) (USA) | 2004 | Radica / Sega | | | |
| rad_sonicuk | Super Sonic Gold (Radica Plug & Play) (UK) | 2004 | Radica / Sega | rad_sonic | rad_sonic | |
| rad_ssoc | Sensible Soccer plus [Cannon Fodder, Mega lo Mania] (Radica, Arcade Legends) (UK) | 2004 | Radica / Sensible Software / Sega | | | |
| rad_ssx | Play TV SSX Snowboarder (NTSC) | 2004 | Radica / Electronic Arts / SSD Company LTD | | | |
| rad_ssxp | ConnecTV SSX Snowboarder (PAL) | 2004 | Radica / Electronic Arts / SSD Company LTD | rad_ssx | rad_ssx | |
| rad_tetr | Tetris (Radica, Arcade Legends TV Game) | 2004 | Radica (licensed from Elorg / The Tetris Company) | | | |
| radarscp | Radar Scope (TRS02, rev. D) | 1980 | Nintendo | | | |
| radarscp1 | Radar Scope (TRS01) | 1980 | Nintendo | radarscp | radarscp | |
| radarscpc | Radar Scope (TRS02?, rev. C) | 1980 | Nintendo | radarscp | radarscp | |
| radarzon | Radar Zone | 1982 | Century Electronics | | | |
| radarzon1 | Radar Zone (Rev.1) | 1982 | Century Electronics | radarzon | radarzon | |
| radarzont | Radar Zone (Tuni) | 1982 | Century Electronics (Tuni Electro Service license) | radarzon | radarzon | |
| radcl_g1 | Radical! (G-1) | 1990 | Bally | radcl_l1 | radcl_l1 | genpin |
| radcl_l1 | Radical! (L-1) | 1990 | Bally | | | genpin |
| radcl_p3 | Radical! (P-3) | 1990 | Bally | radcl_l1 | radcl_l1 | genpin |
| radendur | Radical Enduro (early prototype) | 199? | TCH / Sator Videogames | | | |
| radikalb | Radikal Bikers (version 2.02) | 1998 | Gaelco | | | |
| radikalba | Radikal Bikers (version 2.02, Atari license) | 1998 | Gaelco (Atari license) | radikalb | radikalb | |
| radikaldrt | Radikal Darts (Diana Version 7.29.25) | 2011? | Gaelco Darts | | | |
| radio16 | Radio-86RK (16K RAM) | 1986 | <unknown> | radio86 | radio86 | |
| radio4k | Radio-86RK (4K ROM) | 1986 | <unknown> | radio86 | radio86 | |
| radio86 | Radio-86RK | 1986 | <unknown> | | | |
| radio99 | Radio-99DM | 1993 | <unknown> | mikro80 | mikro80 | |
| radionic | Radionic R1001/Komtek 1 | 1983 | Komtek | | | |
| radioram | Radio-86RK (ROM/RAM Disk) | 1986 | <unknown> | radio86 | radio86 | |
| radiorom | Radio-86RK (ROM-Disk) | 1986 | <unknown> | radio86 | radio86 | |
| radirgy | Radirgy (Japan, Rev A) (GDL-0032A) | 2005 | Milestone | naomigd | | |
| radirgyn | Radirgy Noa (Japan) | 2009 | Milestone / Lucky | naomi | | |
| radirgyo | Radirgy (Japan) (GDL-0032) | 2005 | Milestone | radirgy | radirgy | |
| radm | Rad Mobile (World) | 1990 | Sega | | | |
| radmu | Rad Mobile (US) | 1990 | Sega | radm | radm | |
| radr | Rad Rally (World) | 1991 | Sega | | | |
| radrad | Radical Radial (US) | 1982 | Nichibutsu USA | | | |
| radradj | Radical Radial (Japan) | 1983 | Logitec Corp. | radrad | radrad | |
| radrj | Rad Rally (Japan) | 1991 | Sega | radr | radr | |
| radru | Rad Rally (US) | 1991 | Sega | radr | radr | |
| raflesia | Rafflesia (315-5162) | 1986 | Coreland / Sega | | | |
| raflesiau | Rafflesia (not encrypted) | 1986 | Coreland / Sega | raflesia | raflesia | |
| ragc153 | Retro Arcade Game Controller 153-in-1 | 201? | Orb | | | |
| rageii | ATI Rage II PCI | | | | | |
| rageiic | ATI Rage IIC PCI | | | | | |
| rageiidvd | ATI Rage II+ DVD PCI | | | | | |
| ragepro | ATI Rage Pro PCI | | | | | |
| ragnagrd | Ragnagard / Shin-Oh-Ken | 1996 | Saurus | neogeo | | |
| ragtime | The Great Ragtime Show (Japan v1.5, 92.12.07) | 1992 | Data East Corporation | boogwing | boogwing | |
| ragtimea | The Great Ragtime Show (Japan v1.3, 92.11.26) | 1992 | Data East Corporation | boogwing | boogwing | |
| raiden | Raiden (World set 1) | 1990 | Seibu Kaihatsu | | | |
| raiden2 | Raiden II (US, set 1) | 1993 | Seibu Kaihatsu (Fabtek license) | | | |
| raiden2au | Raiden II (Australia) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2cop | Seibu COP (Raiden 2) | | | | | |
| raiden2dx | Raiden II (harder, Raiden DX hardware, Korea) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2e | Raiden II (easier, Korea) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2ea | Raiden II (easier, Japan) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2eg | Raiden II (easier, Germany) | 1993 | Seibu Kaihatsu (Tuning license) | raiden2 | raiden2 | |
| raiden2es | Raiden II (Spain) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2eu | Raiden II (easier, US set 2) | 1993 | Seibu Kaihatsu (Fabtek license) | raiden2 | raiden2 | |
| raiden2eua | Raiden II (easier, US set 1) | 1993 | Seibu Kaihatsu (Fabtek license) | raiden2 | raiden2 | |
| raiden2eub | Raiden II (easier, US set 3) | 1993 | Seibu Kaihatsu (Fabtek license) | raiden2 | raiden2 | |
| raiden2eup | Raiden II (easier, US, prototype? 11-16) | 1993 | Seibu Kaihatsu (Fabtek license) | raiden2 | raiden2 | |
| raiden2f | Raiden II (France) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2g | Raiden II (Germany) | 1993 | Seibu Kaihatsu (Tuning license) | raiden2 | raiden2 | |
| raiden2gb | Raiden II (Great Britain) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2hk | Raiden II (Hong Kong) | 1993 | Seibu Kaihatsu (Metrotainment license) | raiden2 | raiden2 | |
| raiden2i | Raiden II (Italy) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2j | Raiden II (Japan) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2k | Raiden II (harder, Korea) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2nl | Raiden II (Holland) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2sw | Raiden II (Switzerland) | 1993 | Seibu Kaihatsu | raiden2 | raiden2 | |
| raiden2u | Raiden II (US, set 2) | 1993 | Seibu Kaihatsu (Fabtek license) | raiden2 | raiden2 | |
| raiden3 | Raiden III (v2.01J) | 2005 | MOSS / Seibu Kaihatsu | | | |
| raiden4 | Raiden IV (v1.00J) | 2007 | MOSS / Seibu Kaihatsu | | | |
| raidenb | Raiden (World set 2, newer hardware) | 1990 | Seibu Kaihatsu | raiden | raiden | |
| raidendx | Raiden DX (UK) | 1994 | Seibu Kaihatsu | | | |
| raidendxa1 | Raiden DX (Hong Kong, set 1) | 1994 | Seibu Kaihatsu (Metrotainment license) | raidendx | raidendx | |
| raidendxa2 | Raiden DX (Hong Kong, set 2) | 1994 | Seibu Kaihatsu (Metrotainment license) | raidendx | raidendx | |
| raidendxch | Raiden DX (China) | 1994 | Seibu Kaihatsu (Ideal International Development Corp license) | raidendx | raidendx | |
| raidendxg | Raiden DX (Germany) | 1994 | Seibu Kaihatsu (Tuning license) | raidendx | raidendx | |
| raidendxj | Raiden DX (Japan, set 1) | 1994 | Seibu Kaihatsu | raidendx | raidendx | |
| raidendxja | Raiden DX (Japan, set 2) | 1994 | Seibu Kaihatsu | raidendx | raidendx | |
| raidendxk | Raiden DX (Korea) | 1994 | Seibu Kaihatsu | raidendx | raidendx | |
| raidendxnl | Raiden DX (Holland) | 1994 | Seibu Kaihatsu | raidendx | raidendx | |
| raidendxpt | Raiden DX (Portugal) | 1994 | Seibu Kaihatsu | raidendx | raidendx | |
| raidendxu | Raiden DX (US) | 1994 | Seibu Kaihatsu (Fabtek license) | raidendx | raidendx | |
| raidenj | Raiden (Japan) | 1990 | Seibu Kaihatsu | raiden | raiden | |
| raidenk | Raiden (Korea) | 1990 | Seibu Kaihatsu (IBL Corporation license) | raiden | raiden | |
| raidenkb | Raiden (Korea, bootleg) | 1990 | bootleg | raiden | raiden | |
| raidenm | Raiden (Modular System) | 1990 | bootleg (Gaelco / Ervisa) | raiden | raiden | |
| raident | Raiden (Taiwan) | 1990 | Seibu Kaihatsu (Liang HWA Electronics license) | raiden | raiden | |
| raidenu | Raiden (US set 1) | 1990 | Seibu Kaihatsu (Fabtek license) | raiden | raiden | |
| raidenua | Raiden (US set 2, SEI8904 hardware) | 1990 | Seibu Kaihatsu (Fabtek license) | raiden | raiden | |
| raidenub | Raiden (US set 3, newer hardware) | 1990 | Seibu Kaihatsu (Fabtek license) | raiden | raiden | |
| raiders | Raiders | 1983 | Century Electronics | | | |
| raiders5 | Raiders5 | 1985 | UPL | | | |
| raiders5t | Raiders5 (Japan, set 1) | 1985 | UPL (Taito license) | raiders5 | raiders5 | |
| raiders5ta | Raiders5 (Japan, set 2, bootleg?) | 1985 | UPL (Taito license) | raiders5 | raiders5 | |
| raidersr3 | Raiders (Rev.3) | 1983 | Century Electronics | raiders | raiders | |
| raiga | Raiga - Strato Fighter (Japan) | 1991 | Tecmo | stratof | stratof | |
| raimais | Raimais (World, rev 1) | 1988 | Taito Corporation Japan | | | |
| raimaisj | Raimais (Japan, rev 1) | 1988 | Taito Corporation | raimais | raimais | |
| raimaisjo | Raimais (Japan) | 1988 | Taito Corporation | raimais | raimais | |