MAME ROMs
Featured Games
 Killer Instinct 2 (v1.4k, upgrade kit) | Killer Instinct 2 (v1.4) |  King of Gladiator (The King of Fighters '97 bootleg) |  Knights of Valour / Sangoku Senki (ver. 117) |
Letter: K
- K.G. Bird (4VXFC5341, New Zealand, 10c)
- K.G. Bird (4VXFC5341, New Zealand, 5c)
- k573msu
- k573npu
- Kabuki-Z (Japan)
- Kabuki-Z (World)
- Kageki (hack)
- Kageki (Japan)
- Kageki (US)
- Kaiketsu Yanchamaru (Japan)
- Kaiser Knuckle (Ver 2.1J 1994/07/29)
- Kaiser Knuckle (Ver 2.1O 1994/07/29)
- Kaitei Daisensou (Japan)
- Kaitei Takara Sagashi
- Kaitei Takara Sagashi (Namco license)
- Kaiun Quiz (Japan, KW1/VER.A)
- Kaleidoscope (011) (Qps) (Scorpion 4) (set 1)
- Kaleidoscope (011) (Qps) (Scorpion 4) (set 3)
- Kaleidoscope (041) (Qps) (Scorpion 4) (set 2)
- Kaleidoscope (041) (Qps) (Scorpion 4) (set 4)
- Kaleidoscope (051) (Qps) (Scorpion 4) (set 1)
- Kaleidoscope (051) (Qps) (Scorpion 4) (set 2)
- Kaleidoscope Club (Empire) (MPU5)
- Kamakazi III (superg hack)
- Kameleon (JPM) (IMPACT)
- Kamikaze
- Kamikaze Cabbie
- Kanatsuen no Onna [BET] (Japan 880905)
- Kangaroo
- Kangaroo (Atari)
- Kangaroo (bootleg)
- Kankoku Hanafuda Go-Stop
- Kaos
- Kapang! (Crystal) (IMPACT) (set 1)
- Kapang! (Crystal) (IMPACT) (set 2)
- Karaoke Quiz Intro Don Don! (J 960213 V1.000)
- Karate Blazers (Japan)
- Karate Blazers (US)
- Karate Blazers (World)
- Karate Champ (US VS version, set 1)
- Karate Champ (US VS version, set 2)
- Karate Champ (US)
- Karate Dou (Japan)
- Karian Cross (Rev. 1.0)
- Karnov (Japan)
- Karnov (US, rev 5)
- Karnov (US, rev 6)
- Karnov's Revenge / Fighter's History Dynamite
- Karous (GDL-0040)
- Kart Duel (Japan, KTD1/VER.A)
- Kasino '89
- Keisatsukan Shinjuku 24ji (ver JAC)
- Keith Courage In Alpha Zones
- Keks (060328 World)
- Keks (060403 World)
- Keks (070119 Russia)
- Keks (090604 Lottery)
- Keks (090727 Entertainment)
- Keks (bootleg, 060328, backdoor)
- Keks (bootleg, 060328, banking address hack)
- Keks (bootleg, 060328, banking address hack, changed version text)
- Keks (bootleg, 060403, banking address hack)
- Keks (bootleg, 060403, banking address hack, changed version text)
- Keks (bootleg, 060403, banking address hack, payout percentage 60)
- Keks (bootleg, 060403, LOTOS KS01)
- Keks (bootleg, 060403, LOTTOGAME (I))
- Keks (bootleg, 060403, VIDEO GAME-1 KS01 set 1)
- Keks (bootleg, 060403, VIDEO GAME-1 KS01 set 2)
- Keks (bootleg, 070119, banking address hack set 1)
- Keks (bootleg, 070119, banking address hack set 2)
- Ken Sei Mogura: Street Fighter II (Japan 940418, Ver 1.00)
- Ken-Go
- Ker - Chinq (JPM)
- Kero Kero Keroppi's Let's Play Together (USA, Version 2.0)
- Ketsui: Kizuna Jigoku Tachi (2003/01/01 Master Ver)
- Ketsui: Kizuna Jigoku Tachi (2003/01/01 Master Ver.)
- Ketsui: Kizuna Jigoku Tachi (2003/01/01. Master Ver.)
- Keyboardmania
- Keyboardmania 2nd Mix
- Keyboardmania 3rd Mix
- Kick '4' Cash
- Kick (cocktail)
- Kick (upright)
- Kick and Run (US)
- Kick and Run (World)
- Kick Boy
- Kick for the Goal
- Kick Goal
- Kick Off (Japan)
- Kick Rider
- Kick Start - Wheelie King
- Kicker
- Kickle Cubele
- Kickman (upright)
- Kid Chameleon (Mega-Tech)
- Kid Niki - Radical Ninja (US)
- Kid Niki - Radical Ninja (World)
- Kid no Hore Hore Daisakusen
- Kid no Hore Hore Daisakusen (bootleg)
- KiKi KaiKai
- Kikiippatsu Mayumi-chan (Japan)
- Killer Comet
- Killer Instinct (proto v4.7)
- Killer Instinct (SNES bootleg)
- Killer Instinct (v1.3)
- Killer Instinct (v1.4)
- Killer Instinct (v1.5d)
- Killer Instinct 2 (v1.0)
- Killer Instinct 2 (v1.1)
- Killer Instinct 2 (v1.3)
- Killer Instinct 2 (v1.3k, upgrade kit)
- Killer Instinct 2 (v1.4)
- Killer Instinct 2 (v1.4k, upgrade kit)
- Kimble Double HI-LO
- Kimble Double HI-LO (z80 version)
- King & Balloon (Japan)
- King & Balloon (US)
- King Cash (Astra, V103)
- King Cash (Astra, V106)
- King Cash Club (Bellfruit) (set 1, UK) (Scorpion 2/3)
- King Cash Club (Bellfruit) (set 1, UK, Protocol) (Scorpion 2/3)
- King Cash Club (Bellfruit) (set 2, UK) (Scorpion 2/3)
- King Cash Club (Bellfruit) (set 2, UK, Protocol) (Scorpion 2/3)
- King Cobra Club (Empire) (MPU5) (set 1)
- King Cobra Club (Empire) (MPU5) (set 2)
- King Derby (1981)
- King Derby (bootleg set 2)
- King Derby (Taiwan bootleg)
- King George (Avantime?) (MPU4) (set 1)
- King George (Avantime?) (MPU4) (set 2)
- King Kebab (Barcrest) (MPU5) (set 1)
- King Kebab (Barcrest) (MPU5) (set 2)
- King Kebab (Barcrest) (MPU5) (set 3)
- King KO (Barcrest) (MPU5) (set 1)
- King KO (Barcrest) (MPU5) (set 2)
- King KO (Barcrest) (MPU5) (set 3)
- King Kong Cash (Mazooma) (Scorpion 4) (set 1)
- King Kong Cash (Mazooma) (Scorpion 4) (set 10)
- King Kong Cash (Mazooma) (Scorpion 4) (set 11)
- King Kong Cash (Mazooma) (Scorpion 4) (set 2)
- King Kong Cash (Mazooma) (Scorpion 4) (set 3)
- King Kong Cash (Mazooma) (Scorpion 4) (set 4)
- King Kong Cash (Mazooma) (Scorpion 4) (set 5)
- King Kong Cash (Mazooma) (Scorpion 4) (set 6)
- King Kong Cash (Mazooma) (Scorpion 4) (set 7)
- King Kong Cash (Mazooma) (Scorpion 4) (set 8)
- King Kong Cash (Mazooma) (Scorpion 4) (set 9)
- King of Boxer (English)
- King Of Clubs (Astra, V101)
- King Of Clubs (Astra, V200)
- King of Clubs (Bellfruit) (System 85, set 1)
- King of Clubs (Bellfruit) (System 85, set 2)
- King Of Clubs (JPM) (MPS)
- King of Dynast Gear (version 1.8)
- King of Football
- King of Gladiator (The King of Fighters '97 bootleg)
- King of the Monsters (set 1)
- King of the Monsters (set 2)
- King of the Monsters 2 - The Next Thing (NGM-039)(NGH-039)
- King of the Monsters 2 - The Next Thing (prototype)
- King Of The Swingers (Global) (M1A/B) (set 1)
- King Of The Swingers (Global) (M1A/B) (set 2)
- King Of The Swingers (Global) (M1A/B) (set 3)
- King Of The Swingers (Global) (M1A/B) (set 4)
- King Tut (NSW, Australia)
- King Tut (Shuffle) (L-1)
- King X (PR2077) (Mazooma) (Scorpion 5) (set 1)
- King X (PR2077) (Mazooma) (Scorpion 5) (set 2)
- King X 3P (PR2336) (Mazooma) (Scorpion 5) (set 1)
- King X 3P (PR2336) (Mazooma) (Scorpion 5) (set 2)
- King X Triple (PR2279) (Mazooma) (Scorpion 5) (set 1)
- King X Triple (PR2279) (Mazooma) (Scorpion 5) (set 2)
- Kingdom Grandprix
- Kingpin
- Kingpin (Pinball)
- Kings & Queens (Barcrest) (MPU4) (set 1)
- Kings & Queens (Barcrest) (MPU4) (set 10)
- Kings & Queens (Barcrest) (MPU4) (set 11)
- Kings & Queens (Barcrest) (MPU4) (set 12)
- Kings & Queens (Barcrest) (MPU4) (set 13)
- Kings & Queens (Barcrest) (MPU4) (set 14)
- Kings & Queens (Barcrest) (MPU4) (set 15)
- Kings & Queens (Barcrest) (MPU4) (set 16)
- Kings & Queens (Barcrest) (MPU4) (set 17)
- Kings & Queens (Barcrest) (MPU4) (set 18)
- Kings & Queens (Barcrest) (MPU4) (set 19)
- Kings & Queens (Barcrest) (MPU4) (set 2)
- Kings & Queens (Barcrest) (MPU4) (set 20)
- Kings & Queens (Barcrest) (MPU4) (set 3)
- Kings & Queens (Barcrest) (MPU4) (set 4)
- Kings & Queens (Barcrest) (MPU4) (set 5)
- Kings & Queens (Barcrest) (MPU4) (set 6)
- Kings & Queens (Barcrest) (MPU4) (set 7)
- Kings & Queens (Barcrest) (MPU4) (set 8)
- Kings & Queens (Barcrest) (MPU4) (set 9)
- Kings & Queens Classic (Barcrest) (MPU4) (set 1)
- Kings & Queens Classic (Barcrest) (MPU4) (set 10)
- Kings & Queens Classic (Barcrest) (MPU4) (set 11)
- Kings & Queens Classic (Barcrest) (MPU4) (set 12)
- Kings & Queens Classic (Barcrest) (MPU4) (set 13)
- Kings & Queens Classic (Barcrest) (MPU4) (set 14)
- Kings & Queens Classic (Barcrest) (MPU4) (set 15)
- Kings & Queens Classic (Barcrest) (MPU4) (set 16)
- Kings & Queens Classic (Barcrest) (MPU4) (set 17)
- Kings & Queens Classic (Barcrest) (MPU4) (set 18)
- Kings & Queens Classic (Barcrest) (MPU4) (set 19)
- Kings & Queens Classic (Barcrest) (MPU4) (set 2)
- Kings & Queens Classic (Barcrest) (MPU4) (set 20)
- Kings & Queens Classic (Barcrest) (MPU4) (set 21)
- Kings & Queens Classic (Barcrest) (MPU4) (set 22)
- Kings & Queens Classic (Barcrest) (MPU4) (set 23)
- Kings & Queens Classic (Barcrest) (MPU4) (set 24)
- Kings & Queens Classic (Barcrest) (MPU4) (set 25)
- Kings & Queens Classic (Barcrest) (MPU4) (set 26)
- Kings & Queens Classic (Barcrest) (MPU4) (set 27)
- Kings & Queens Classic (Barcrest) (MPU4) (set 28)
- Kings & Queens Classic (Barcrest) (MPU4) (set 29)
- Kings & Queens Classic (Barcrest) (MPU4) (set 3)
- Kings & Queens Classic (Barcrest) (MPU4) (set 30)
- Kings & Queens Classic (Barcrest) (MPU4) (set 31)
- Kings & Queens Classic (Barcrest) (MPU4) (set 4)
- Kings & Queens Classic (Barcrest) (MPU4) (set 5)
- Kings & Queens Classic (Barcrest) (MPU4) (set 6)
- Kings & Queens Classic (Barcrest) (MPU4) (set 7)
- Kings & Queens Classic (Barcrest) (MPU4) (set 8)
- Kings & Queens Classic (Barcrest) (MPU4) (set 9)
- Kings & Queens Club (Crystal) (MPU4) (set 1)
- Kings & Queens Club (Crystal) (MPU4) (set 2)
- Kings & Queens Club (Empire) (MPU5) (set 1)
- Kings & Queens Club (Empire) (MPU5) (set 2)
- Kings & Queens Club (Empire) (MPU5) (set 3)
- Kings & Queens Club (Empire) (MPU5) (set 4)
- Kings & Queens Club (Newby) (MPU4)
- Kings Club (Dutch) (Bellfruit) (Scorpion 1)
- Kings of Steel
- Kinnikuman Muscle Grand Prix (KN1 Ver. A)
- Kinnikuman Muscle Grand Prix 2 (KN2 Ver. A)
- Kirameki Star Road (Ver 2.10J 1997/08/29)
- Kisekae Hanafuda
- Kisekae Mahjong
- Kiss
- Kiss (prototype)
- Kitten Kaboodle
- Kizuna Encounter - Super Tag Battle / Fu'un Super Tag Battle
- Kkot Bi Nyo (Korea)
- Kkot Bi Nyo Special (Korea)
- Kkot No Li (Kill the Bees)
- Klad / Labyrinth (Photon System)
- Klax (Germany)
- Klax (Japan)
- Klax (prototype set 1)
- Klax (prototype set 2)
- Klax (set 1)
- Klax (set 2)
- Klax (set 3)
- KlonDike+
- Knight Boy
- Knightmare (prototype)
- Knights of the Round (bootleg)
- Knights of the Round (Japan 911127, B-Board 89625B-1)
- Knights of the Round (Japan 911127, B-Board 91634B-2)
- Knights of the Round (USA 911127)
- Knights of the Round (World 911127)
- Knights of Valour - The Seven Spirits
- Knights of Valour / Sangoku Senki (ver. 100, Japanese Board)
- Knights of Valour / Sangoku Senki (ver. 115)
- Knights of Valour / Sangoku Senki (ver. 117)
- Knights of Valour 2 / Sangoku Senki 2 (ver. 100, 100, 100HK)
- Knights of Valour 2 / Sangoku Senki 2 (ver. 101, 101, 100HK)
- Knights of Valour 2 / Sangoku Senki 2 (ver. 102, 101, 100HK)
- Knights of Valour 2 / Sangoku Senki 2 (ver. 103, 101, 100HK)
- Knights of Valour 2 / Sangoku Senki 2 (ver. 106, 102, 100HK)
- Knights of Valour 2 / Sangoku Senki 2 (ver. 107, 102, 100HK)
- Knights of Valour 2 New Legend (V300, Taiwan)
- Knights of Valour 2 New Legend (V301, China)
- Knights of Valour 2 New Legend (V302, China)
- Knights of Valour 2 Plus - Nine Dragons / Sangoku Senki 2 Plus - Nine Dragons (ver. M202XX, 200, 100CN)
- Knights of Valour 2 Plus - Nine Dragons / Sangoku Senki 2 Plus - Nine Dragons (ver. M204XX, 200, 100CN)
- Knights of Valour 2 Plus - Nine Dragons / Sangoku Senki 2 Plus - Nine Dragons (ver. M205XX, 200, 100CN)
- Knights of Valour 3 (V102, China)
- Knights of Valour Plus / Sangoku Senki Plus (ver. 119, set 1)
- Knights of Valour Plus / Sangoku Senki Plus (ver. 119, set 2)
- Knights of Valour Super Heroes / Sangoku Senki Super Heroes (ver. 100, CN)
- Knights of Valour Super Heroes / Sangoku Senki Super Heroes (ver. 101, CN)
- Knights of Valour Super Heroes / Sangoku Senki Super Heroes (ver. 102, CN)
- Knights of Valour Super Heroes / Sangoku Senki Super Heroes (ver. 103, CN)
- Knights of Valour Super Heroes / Sangoku Senki Super Heroes (ver. 104, CN)
- Knights of Valour Super Heroes Plus / Sangoku Senki Super Heroes Plus (ver. 100)
- Knights of Valour Super Heroes Plus / Sangoku Senki Super Heroes Plus (ver. 101)
- Knights of Valour: Aoshi Sanguo / Sangoku Senki: Aoshi Sanguo (ver. 202CN)
- Knights of Valour: Luan Shi Jie Ba / Sangoku Senki: Luan Shi Jie Ba (ver. 200CN, set 1)
- Knights of Valour: Luan Shi Jie Ba / Sangoku Senki: Luan Shi Jie Ba (ver. 200CN, set 2)
- Knights of Valour: Luan Shi Quan Huang / Sangoku Senki: Luan Shi Quan Huang (ver. 200CN)
- Knights of Valour: Luan Shi Quan Huang 2 / Sangoku Senki: Luan Shi Quan Huang 2 (ver. 200CN)
- Knights of Valour: Quan Huang San Guo Special / Sangoku Senki: Quan Huang San Guo Special (ver. 303CN)
- Knights of Valour: SanGuo QunYingZhuan / Sangoku Senki: SanGuo QunYingZhuan (bootleg, set 1)
- Knights of Valour: SanGuo QunYingZhuan / Sangoku Senki: SanGuo QunYingZhuan (bootleg, set 2)
- Knights of Valour: SanGuo QunYingZhuan / Sangoku Senki: SanGuo QunYingZhuan (bootleg, set 3)
- Knights of Valour: Yi Tong Zhong Yuan / Sangoku Senki: Yi Tong Zhong Yuan (ver. 201, China)
- Knock Out (PR2057, PKOT) (Mazooma) (Scorpion 4) (set 1)
- Knock Out (PR2057, PKOT) (Mazooma) (Scorpion 4) (set 2)
- Knock Out!! (bootleg?)
- Knockout (PR7061, KOUT) (Mazooma) (Scorpion 4) (set 1)
- Knockout (PR7061, KOUT) (Mazooma) (Scorpion 4) (set 2)
- Knockout Punch Club (Global) (EPOCH) (set 1)
- Knockout Punch Club (Global) (EPOCH) (set 2)
- Knockout Punch Club (Global) (EPOCH) (set 3)
- Knuckle Bash
- Knuckle Bash 2 (bootleg)
- Knuckle Heads (Japan)
- Knuckle Heads (Japan, Prototype?)
- Knuckle Heads (World)
- Knuckle Joe (set 1)
- Knuckle Joe (set 2)
- KO Punch
- Koi Koi Part 2
- Koi Koi Shimasho
- Koi Koi Shimasho 2 - Super Real Hanafuda (Japan)
- Koi no Hotrock (Japan)
- Kokontouzai Eto Monogatari (Japan)
- Kokoroji 2
- Konami '88
- Konami 80's AC Special (GC826 VER. AAA)
- Konami 80's AC Special (GC826 VER. EAA)
- Konami 80's AC Special (GC826 VER. KAA)
- Konami 80's AC Special (GC826 VER. UAA)
- Konami 80's Gallery (GC826 VER. JAA)
- Konami GT
- Konami Pyson BIOS
- Konami RF2 - Red Fighter
- Konami Test Board (GX800, Japan)
- Konami Viper BIOS
- Konami's Open Golf Championship (ver EAD)
- Konami's Open Golf Championship (ver EAE)
- Konami's Ping-Pong
- Konek-Gorbunok
- Konkyuu no Hoshi
- Kono Tako (10021 Ver.A)
- Korma Chameleon (Empire) (MPU5) (set 1)
- Korma Chameleon (Empire) (MPU5) (set 2)
- Korma Chameleon Club (Empire) (MPU5)
- Koro Koro Quest (Japan)
- Korosuke Roller (Japan)
- Kosmo Killer
- Kosodate Quiz My Angel (Japan)
- Kosodate Quiz My Angel 2 (Japan)
- Kosodate Quiz My Angel 3 (Japan, KQT1/VER.A)
- Kotoba no Puzzle Mojipittan (Japan, KPM1 Ver.A)
- Koukuu Kihei Monogatari - The Legend of Air Cavalry (Japan)
- Koutetsu Yousai Strahl (Japan set 1)
- Koutetsu Yousai Strahl (Japan set 2)
- Kozmik Kroozr
- Kozure Ookami (Japan)
- Kram (encrypted)
- Kram (set 1)
- Kram (set 2)
- Krazy Bowl
- Krull
- Krull (Pinball)
- Krypton Factor (Maygay M2)
- Kuai Le Xi You Ji
- Kuhga - Operation Code 'Vapor Trail' (Japan revision 3)
- Kung Fu (Ace) (IMPACT) (set 1)
- Kung Fu (Ace) (IMPACT) (set 2)
- Kung Fu (Ace) (IMPACT) (set 3)
- Kung Fu (Ace) (IMPACT) (set 4)
- Kung Fu (Ace) (IMPACT) (set 5)
- Kung Fu (PlayChoice-10)
- Kung Fu Club (Crystal) (IMPACT) (set 1)
- Kung Fu Club (Crystal) (IMPACT) (set 2)
- Kung Fu Club (Crystal) (IMPACT) (set 3)
- Kung-Fu Master (bootleg set 1)
- Kung-Fu Master (bootleg set 2)
- Kung-Fu Master (US)
- Kung-Fu Master (World)
- Kung-Fu Roushi
- Kung-Fu Taikun (set 1)
- Kung-Fu Taikun (set 2)
- Kuri Kinton (Japan)
- Kuri Kinton (US)
- Kuri Kinton (World)
- Kuri Kinton (World, prototype?)
- Kuru Kuru Pyon Pyon (Japan)
- Kurukuru Chameleon (GDL-0034)
- Kurukuru Fever
- Kusayakyuu
- Kyohkoh-Toppa (Japan)
- Kyros
- Kyros No Yakata (Japan)
- Kyukyoku no Hito [BET] (Japan 880824)
- Kyukyoku Sentai Dadandarn (ver JAA)
- Kyukyoku Tiger (Japan)
- Kyukyoku Tiger II (Ver 2.1J 1995/11/30)
- Kyuukai Douchuuki (Japan, new version (Rev B))
- Kyuukai Douchuuki (Japan, old version)
- Kyuukyoku no Othello
- KZ-26