| Title | Year | Genre |
|---|---|---|
| Sargon II Chess | 1979 | Chess |
| Satellite Patrol | 1982 | Arcade |
| Satellites and Meteorites! | 1982 | Shooter |
| Scorpion | 1983 | Arcade |
| Sea Wolf | 1982 | Shooter |
| Seafox | 1983 | Arcade |
| Serpentine | 1982 | Arcade |
| Shamus | 1983 | Arcade |
| Sir Lancelot | 1983 | Arcade |
| Skibbereen | 1982 | Breakout |
| Skyblazer | 1983 | Shooter |
| Snake Byte | 1983 | Arcade |
| Space Ric-O-Shay | ???? | Shooter |
| Space Snake | 1982 | Arcade |
| Speed Math & Bingo Math | 1982 | Educational |
| Spider City | ???? | Arcade |
| Spiders of Mars | 1982 | Arcade |
| Spike's Peak | 1983 | Arcade |
| Spills & Fills | 1983 | Arcade |
| Springer | 1983 | Arcade |
| Squish'Em | 1983 | Arcade |
| Star Battle | 1981 | Shooter |
| Star Post | 1982 | Arcade |
| Star Trek - Strategic Operations Simulator | 1983 | Action |
| Story Machine $6000 | 1982 | Arcade |
| Sub Chase | 1982 | Arcade |
| Submarine Commander $6000 | 1983 | Action |
| Super Amok | ???? | Action |
| Super Smash | ???? | Breakout |
