207 George Opperman

Rank Game Name Worked On Manufacturer Release Date
268 Superman Art Atari, Incorporated March, 1979
704 Space Riders Art Atari, Incorporated Sepetember, 1978
847 Middle Earth Art Atari, Incorporated Febuary, 1978
944 Airborne Avenger Art Atari, Incorporated Sepetember, 1977
985 Time 2000 Art Atari, Incorporated June, 1977
4697 The Atarians Art Atari, Incorporated November, 1976