207 George Opperman

Rank Game Name Worked On Manufacturer Release Date
283 Superman Art Atari, Incorporated March, 1979
468 Space Riders Art Atari, Incorporated Sepetember, 1978
910 Middle Earth Art Atari, Incorporated Febuary, 1978
931 Airborne Avenger Art Atari, Incorporated Sepetember, 1977
961 Time 2000 Art Atari, Incorporated June, 1977
4566 The Atarians Art Atari, Incorporated November, 1976