Asteroids DC+ By Thomas Jentzsch (Asteroids Hack) (USA) Atari 2600 ROM ISO

Astroblast (Telegames) (PAL) (USA) Atari 2600 ROM ISO

Astroblast (1982) (Mattel) [a1] (USA) Atari 2600 ROM ISO

Asymmetric Playfield (Roger Williams) (USA) Atari 2600 ROM ISO

Atari Invaders By Ataripoll (Space Invaders Hack) (USA) Atari 2600 ROM ISO

Angriff Der Luftflotten (AKA Paris Attack) (Starsoft) (PAL) (USA) Atari 2600 ROM ISO

Aphex Invaders (Space Invaders Hack) (USA) Atari 2600 ROM ISO

Atari Logo Demo 1 (PD) (USA) Atari 2600 ROM ISO

Aquaventure (CCE) (USA) Atari 2600 ROM ISO

Apples And Dolls (CCE) (USA) Atari 2600 ROM ISO

Aquaventure (1983) (Atari) (USA) Atari 2600 ROM ISO

Arcade Golf (1979) (Sears) (USA) Atari 2600 ROM ISO