| | Ace Chase (Barcrest) (MPU4) (set 9) (clone of: m4acechs) | 1969 | Barcrest | m4acechs__h | | 0.00 |
| | Ace Chase (Bwb) (MPU3) | 1969 | Bwb | m3acech | | 0.00 |
 | Ace Driver: Racing Evolution (Rev. AD2) | 1994 | Namco | acedrvrw | Driving / Race (chase view) | 6.50 |
 | Ace Driver: Victory Lap (Rev. ADV2) | 1996 | Namco | victlapw | Unplayable | 4.71 |
| | Ace Of Clubs (Crystal) (IMPACT, set 1) | 1969 | Crystal | j6aceclb | | 0.00 |
| | Ace Of Clubs (Crystal) (IMPACT, set 2) (clone of: j6aceclb) | 1969 | Crystal | j6aceclba | | 0.00 |
| | Ace Of Clubs (Empire) (MPU5, set 1) | 1969 | Empire | m5aceclb | | 0.00 |
| | Ace Of Clubs (Empire) (MPU5, set 2) (clone of: m5aceclb) | 1969 | Empire | m5aceclba | | 0.00 |
| | Ace Of Clubs (Empire) (MPU5, set 3) (clone of: m5aceclb) | 1969 | Empire | m5aceclbb | | 0.00 |
| | Aces High (Ace) (IMPACT) | 1969 | Ace | j6acehi | | 0.00 |
| | Aces High (Mazooma) (Scorpion 4) (set 1) | 1969 | Mazooma | sc4acesh | | 0.00 |
| | Aces High (Mazooma) (Scorpion 4) (set 2) (clone of: sc4acesh) | 1969 | Mazooma | sc4acesha | | 0.00 |
| | Aces High (Mazooma) (Scorpion 4) (set 3) (clone of: sc4acesh) | 1969 | Mazooma | sc4aceshb | | 0.00 |
| | Aces High (Mazooma) (Scorpion 4) (set 4) (clone of: sc4acesh) | 1969 | Mazooma | sc4aceshc | | 0.00 |
 | Acrobat Mission | 1991 | UPL (Taito license) | acrobatm | Shooter / Flying Vertical | 5.87 |
 | Acrobatic Dog-Fight | 1984 | Technos Japan | dogfgt | Shooter / Flying | 7.00 |
| Acrobatic Dog-Fight (USA) (clone of: dogfgt) | 1985 | Data East USA, Inc. | dogfgtu | | 0.00 |
 | Act Raiser (Nintendo Super System) | 1992 | Enix | nss_actr | Platform / Fighter Scrolling | 8.16 |
 | Act-Fancer Cybernetick Hyper Weapon (Japan revision 1) (clone of: actfancr) | 1989 | Data East Corporation | actfancrj | | 0.00 |
| Act-Fancer Cybernetick Hyper Weapon (World revision 1) (clone of: actfancr) | 1989 | Data East Corporation | actfancr1 | | 0.00 |
