Area 51
Area 51 / Maximum Force Duo
Ares no Tsubasa
Argus
Ark Area
Arkanoid - Revenge of DOH
Arkanoid
Arkanoid Returns
Arlington Horse Racing
Arm Champs II
Arm Wrestling
Armadillo Racing
Armed Formation
Armed Police Batrider
Armor Attack
Armored Car
Ashita no Joe
Ashura Blaster
ASO - Armored Scrum Object
Assault
Assault Plus
Asterion
Asterix
Asteroids
Asteroids Deluxe
Astrians
Astro Ambush
Astro Battle
Astro Blaster
Astro Chase
Astro Combat
Astro Fighter
Astro Flash
Astro Invader
Astro Laser
Astro Wars
Astropal
Astyanax, The
Asuka & Asuka
Asura Blade - Sword of Dynasty
Asura Buster - Eternal Warriors
Asylum
Ataque Androide - Moon Cresta
Ataque Sideral
Atari Baseball
Atari Basketball
Atari Football
Atari Mini Golf
Atari Soccer
Ataxx
