| Gun Fight | Arcade |
? | 1975-11 | published |
| Tornado Baseball / Ball Park | Arcade |
? | 1976-06 | developed |
| 280-ZZZAP | Arcade |
? | 1976-09 | published, developed |
| Amazing Maze | Arcade |
? | 1976-10 | developed |
| Checkmate | Arcade |
? | 1977-03 | published, developed |
| Desert Gun | Arcade |
? | 1977-07 | published |
| Red Baron / Panzer Attack | Bally Astrocade |
? | 1978 | developed |
| Seawolf / Missile | Bally Astrocade |
? | 1978 | developed |
| 280 Zzzap / Dodgem | Bally Astrocade |
? | 1978-04 | developed |
| Sea Wolf II | Arcade |
? | 1978-06 | published |
| Football | Bally Astrocade |
? | 1978-10 | developed |
| Brickyard / Clowns | Bally Astrocade |
? | 1978-11 | developed |
| Amazing Maze / Tic-Tac-Toe | Bally Astrocade |
? | 1979 | developed |
| Star Battle | Bally Astrocade |
? | 1979-02 | developed |
| Bally Pin | Bally Astrocade |
? | 1979-10 | developed |
| Extra Bases | Arcade |
? | 1980-06 | published |
| Wizard of Wor | Arcade |
? | 1980-12 | published, developed |
| The Adventures of Robby Roto! | Arcade |
? | 1981 | published |
| Demons & Dragons | Arcade |
? | 1982 | published, developed |
| Wizard of Wor | Atari 2600 |
US | 1982-12 | developed |
| Professor Pac-Man | Arcade |
? | 1983-08 | published |
| Wizard of Wor | Atari 5200 |
US | 1983-10 | developed |
| Sea Wolf | Arcade |
? | 1987 | developed |