| Game Name | System |
|---|
| Kings & Queens (Barcrest) (MPU4) (EE' 2.0 AD / EE_ 2.0) | MAME |
| Kings & Queens (Barcrest) (MPU4) (EE' 2.0 B / EE_ 2.0) | MAME |
| Kings & Queens (Barcrest) (MPU4) (EE' 2.0 BD / EE_ 2.0) | MAME |
| Kings & Queens (Barcrest) (MPU4) (EE' 2.0 BR / EE_ 2.0) | MAME |
| Kings & Queens (Barcrest) (MPU4) (EE' 2.0 K / EE_ 2.0) | MAME |
| Kings & Queens (Barcrest) (MPU4) (EE' 2.0 YD / EE_ 2.0) | MAME |
| Kings & Queens (Barcrest) (MPU4) (EE2 1.0 / EE2 1.0) | MAME |
| Kings & Queens (Barcrest) (MPU4) (EE4 2.1 K/ EE 2.1) | MAME |
| Kings & Queens (Barcrest) (MPU4) (EE8 2.2 K / EE 2.2) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN 1.4 AD) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN 1.4 B) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN 1.4 BR) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN 1.4 D) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN 1.4 K) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN / CN 2.0 B) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN / CN 2.0 K) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN / CN 2.0 R) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN / CN 3.0 B) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN / CN 3.0 BA) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN / CN 3.0 BR) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN / CN 3.0 D) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN / CN 3.0 K) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN / CN 3.0 YD) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN4 / CN4 6.0 BA) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN4 / CN4 6.0 YD) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN4 5.0 B) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN4 5.0 BA) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN4 5.0 BR) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN4 5.0 K) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CN4 5.0 YD) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CNT, CN4 1.0 YD) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CNT, CN4 1.0) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CNT, CN4 2.0 AD) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CNT, CN4 2.0 B) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CNT, CN4 2.0 BD) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CNT, CN4 2.0 BR) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CNT, CN4 2.0 D) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CNT, CN4 2.0 K) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CNT, CN4 2.0 Y) | MAME |
| Kings & Queens Classic (Barcrest) (MPU4) (CNT, CN4 2.0 YD) | MAME |
| Kings & Queens Club (Crystal) (MPU4) (set 1) | MAME |
| Kings & Queens Club (Crystal) (MPU4) (set 2) | MAME |
| Kings & Queens Club (Empire) (MPU5) (set 1) | MAME |
| Kings & Queens Club (Empire) (MPU5) (set 2) | MAME |
| Kings & Queens Club (Empire) (MPU5) (set 3) | MAME |
| Kings & Queens Club (Empire) (MPU5) (set 4) | MAME |
| Kings & Queens Club (Newby) (MPU4) | MAME |
| Kings Club (Dutch) (Bellfruit) (Scorpion 1) | MAME |
| Kings of Steel | MAME |
| Kinnikuman Muscle Grand Prix (KN1 Ver. A) | MAME |
| Kinnikuman Muscle Grand Prix 2 (KN2 Ver. A) | MAME |
| Kirameki Star Road (Ver 2.10J 1997/08/29) | MAME |
| Kisekae Hanafuda | MAME |
| Kisekae Mahjong | MAME |
| Kishon Chesster | MAME |
| Kiss | MAME |
| Kiss (prototype v.2) | MAME |
| Kiss (prototype) | MAME |
| Kitten Kaboodle | MAME |
| Kizuna Encounter - Super Tag Battle / Fu'un Super Tag Battle | MAME |
| Kizuna Encounter - Super Tag Battle 4 Way Battle Version / Fu'un Super Tag Battle Special Version | MAME |
| Kkot Bi Nyo (Korea) | MAME |
| Kkot Bi Nyo Special (Korea) | MAME |
| Kkot No Li (Kill the Bees) | MAME |
| Klad / Labyrinth (Photon System) | MAME |
| Klax (Germany) | MAME |
| Klax (Japan) | MAME |
| Klax (prototype set 1) | MAME |
| Klax (prototype set 2) | MAME |
| Klax (set 1) | MAME |
| Klax (set 2) | MAME |
| Klax (set 2, bootleg) | MAME |
| Klax (set 3) | MAME |
| KlonDike+ | MAME |
| Knight Boy | MAME |
| Knightmare (prototype) | MAME |
| Knights of Valour - The Seven Spirits | MAME |
| Knights of Valour / Sangoku Senki (ver. 100, Japanese Board) | MAME |
| Knights of Valour / Sangoku Senki (ver. 115) | MAME |
| Knights of Valour / Sangoku Senki (ver. 117) | MAME |
| Knights of Valour 2 / Sangoku Senki 2 (ver. 100, 100, 100HK) | MAME |
| Knights of Valour 2 / Sangoku Senki 2 (ver. 101, 101, 100HK) | MAME |
| Knights of Valour 2 / Sangoku Senki 2 (ver. 102, 101, 100HK) | MAME |
| Knights of Valour 2 / Sangoku Senki 2 (ver. 103, 101, 100HK) | MAME |
| Knights of Valour 2 / Sangoku Senki 2 (ver. 106, 102, 100HK) | MAME |
| Knights of Valour 2 / Sangoku Senki 2 (ver. 107, 102, 100HK) | MAME |
| Knights of Valour 2 New Legend (V300, Taiwan) | MAME |
| Knights of Valour 2 New Legend (V301, China) | MAME |
| Knights of Valour 2 New Legend (V302, China) | MAME |
| Knights of Valour 2 Plus - Nine Dragons / Sangoku Senki 2 Plus - Nine Dragons (ver. M202XX, 200, 100CN) | MAME |
| Knights of Valour 2 Plus - Nine Dragons / Sangoku Senki 2 Plus - Nine Dragons (ver. M204XX, 200, 100CN) | MAME |
| Knights of Valour 2 Plus - Nine Dragons / Sangoku Senki 2 Plus - Nine Dragons (ver. M205XX, 200, 100CN) | MAME |
| Knights of Valour 3 (V102, China) | MAME |
| Knights of Valour Plus / Sangoku Senki Plus (ver. 119, set 1) | MAME |
| Knights of Valour Plus / Sangoku Senki Plus (ver. 119, set 2) | MAME |
| Knights of Valour Super Heroes / Sangoku Senki Super Heroes (ver. 100, CN) | MAME |
| Knights of Valour Super Heroes / Sangoku Senki Super Heroes (ver. 101, CN) | MAME |
| Knights of Valour Super Heroes / Sangoku Senki Super Heroes (ver. 102, CN) | MAME |
| Knights of Valour Super Heroes / Sangoku Senki Super Heroes (ver. 103, CN) | MAME |
| Knights of Valour Super Heroes / Sangoku Senki Super Heroes (ver. 104, CN) | MAME |
