| | King Of Clubs (Astra, V101) (clone of: as_koc) | 1969 | Astra | as_koca | | 0.00 |
| | King Of Clubs (Astra, V200) | 1969 | Astra | as_koc | | 0.00 |
| | King of Clubs (Bellfruit) (System 85, set 1) | 1969 | BFM | b85koc | | 0.00 |
| | King of Clubs (Bellfruit) (System 85, set 2) (clone of: b85koc) | 1969 | BFM | b85koca | | 0.00 |
| | King Of Clubs (JPM) (MPS) | 1969 | JPM | j2kingcl | | 0.00 |
| | King of Dynast Gear (version 1.8) | 1999 | EZ Graphics | kdynastg | | 8.00 |
| | King of Football | 1995 | BMC | koftball | | 0.00 |
 | King of Gladiator (The King of Fighters '97 bootleg) (clone of: kof97) | 1997 | bootleg | kog | | 0.00 |
| | King of Route 66 (Rev A) | 2002 | Sega | kingrt66 | | 0.00 |
 | King of the Monsters (set 1) | 1991 | SNK | kotm | Fighter / Versus | 6.30 |
| King of the Monsters (set 2) (clone of: kotm) | 1991 | SNK | kotmh | Fighter / Versus | 0.00 |
 | King of the Monsters 2 - The Next Thing (NGM-039)(NGH-039) | 1992 | SNK | kotm2 | Fighter / Multiplay | 6.29 |
| King of the Monsters 2 - The Next Thing (prototype) (clone of: kotm2) | 1992 | SNK | kotm2p | | 0.00 |
| | King Of The Swingers (Global) (M1A/B) | 1969 | Global | m1kingsw | | 0.00 |
| | King Tut (NSW, Australia) | 1969 | Konami | kingtut | | 0.00 |
| | King Tut (Shuffle) (L-1) | 1979 | Williams | kingt_l1 | | 0.00 |
| | King X (PR2077) (Mazooma) (Scorpion 5) (set 1) | 1969 | BFM | sc5kingx | | 0.00 |
| | King X (PR2077) (Mazooma) (Scorpion 5) (set 2) (clone of: sc5kingx) | 1969 | BFM | sc5kingxa | | 0.00 |
| | King X 3P (PR2336) (Mazooma) (Scorpion 5) (set 1) (clone of: sc5kingx) | 1969 | BFM | sc5kingxc | | 0.00 |
| | King X 3P (PR2336) (Mazooma) (Scorpion 5) (set 2) (clone of: sc5kingx) | 1969 | BFM | sc5kingxe | | 0.00 |
