Defender was produced by williams electronics, inc. (1967-1985) in 1981.
williams electronics, inc. (1967-1985) released 209 different machines in our database under this trade name, starting in 1959.
other machines made by williams electronics, inc. (1967-1985) during the time period defender was produced include black knight limited edition, solar fire, cyclone (1981), jungle lord, make trax, black knight, blackout, firepower, scorpion, and algar.
defend the human population from swarms of attacking aliens. extremely popular even though it was deemed a flop at a 1981 chicago arcade machine trade show because of its difficulty. the attract mode for the game was programmed in just five hours.
Relase Date: 1981-01-01