أوبريوس

1942 (First Version)

1942 (Williams Electronics license)

1943 Kai: Midway Kaisen (Japan)

1943: The Battle of Midway (Euro)

1943: The Battle of Midway Mark II (US)

1945k III

1945k III (newer, OPCX1 PCB)

19XX - the war against destiny (951207 Asia)

19XX - the war against destiny (951225 Japan)

19XX - the war against destiny (960104 Japan, yellow case)

2 On 2 Open Ice Challenge (rev 1.21)

4 Fun in 1 [Bootleg]

4-D Warriors (315-5162)

A.B. Cop (Japan, FD1094 317-0169b decrypted) [Bootleg]

A.B. Cop (Japan, FD1094 317-0169b)

A.D. 2083 [Incomplete Sound]

Ace Attacker (Japan, System 16A, FD1094 317-0060)

Act-Fancer Cybernetick Hyper Weapon (World revision 2)

Action Fighter, FD1089A 317-0018

Adventure Quiz 2 Hatena Hatena no Dai-Bouken (Japan 900228)

Adventure Quiz Capcom World 2 (Japan 920611, B-Board 90629B-3, no battery)

Adventure Quiz Capcom World 2 (Japan 920611, B-Board 91634B-2)

Aero Fighters 2 / Sonic Wings 2

Aero Fighters 3 / Sonic Wings 3

Aero Fighters Special (USA)

After Burner

Agent X (prototype, rev 2)

Agent X (prototype, rev 4)

Agress (English bootleg)

Air Duel (Japan, M72)