	In 1982, Hudson developed "Buried Bucks" (stylized as "Buried Buck$"), an action game sold commercially by the magazine under the name ANALOG Software. "Buried Bucks" was licensed to Imagic who re-released it in 1984 as "Chopper Hunt". In "ANALOG Computing" issue 8, Hudson presented a program called "Graphic Violence!" which creates visuals similar to the expanding explosions in Atari's 1980 "Missile Command" arcade game. That effect is used in both "Buried Bucks" and "Planetary Defense".