Spiky Harold - Atari 400

Unlimited

Speed King - Atari 400

Unlimited

Space Journey - Atari 400

Unlimited

Space Gunner & Mutant Bats - Atari 400

Unlimited

Sling Shot - Atari 400

Unlimited

Silicon Warrior
[Rushware Cassette Release - Atari 400]

Unlimited

Shamus
[Americana Software Re-release - Atari 400]

Unlimited

Sesame Street Letter-Go-Round - Atari 400

Unlimited

Seeschlacht - Atari 400

Unlimited

Scooter - Atari 400

Unlimited

Schatz-Suche - Atari 400

Unlimited

Reforger '88 - Atari 400

Unlimited

Red Max - Atari 400

Unlimited

Rainbow Walker - Atari 400

Unlimited

Polar Pierre - Atari 400

Unlimited

Pitstop
[Rushware Cassette Release - Atari 400]

Unlimited

Pinguin - Atari 400

Unlimited

Peanut Butter Panic - Atari 400

Unlimited

Ozzy's Orchard - Atari 400

Unlimited

Operation Market Garden - Atari 400

Unlimited

One On One
[Cartridge - Atari 400]

Unlimited

Olympic Skier - Atari 400

Unlimited

Ollie‘s Follies - Atari 400

Unlimited

Oil's Well - Atari 400

Unlimited

Ninja
[Entertainment USA - Atari 400]

Unlimited

North Atlantic '86 - Atari 400

Unlimited

Ninja Master - Atari 400

Unlimited

Mr. Robot And His Robot Factory - Atari 400

Unlimited

Mini-Crossword - Atari 400

Unlimited

Millionaire The Stock Market Simulation - Atari 400

Unlimited

Math Mileage - Atari 400

Unlimited

Mad Jax - Atari 400

Unlimited