General Consumer Electronics (GCE) introduces a self-contained vector graphics video game unit, Vectrex. Using its own monitor instead of connecting to a television, Vectrex is an attractive proposition for parents, but the high price tag makes it a luxury item. Toy maker Milton Bradley eventually buys out GCE and takes over manufacture and marketing of Vectrex, and plans add-ons such as a light pen and 3-D glasses.

ABC airs the 32nd episode of Stephen J. Cannell’s superhero comedy series The Greatest American Hero, starring William Katt, Connie Sellecca, and Robert Culp.
The seventh episode of the science fiction series The Powers Of Matthew Star airs on NBC, starring Peter Barton and Louis Gossett Jr. Barry Van Dyke (Battlestar Galactica, Diagnosis Murder) guest stars.
Atari releases
NBC airs the fifth episode of James D. Parriott’s time travel series Voyagers!, starring Jon-Erik Hexum and Meeno Peluce. Judson Scott (The Phoenix, Star Trek II: The Wrath Of Khan) guest stars as Lawrence of Arabia.
After over six years of continuous operation and data gathering on the planet Mars, the Viking 1 lander – having outlived the power supply aboard its orbiter and now transmitting its observations directly to Earth – is inadvertently silenced during what is intended to be a remote upgrade of its on-board software. Ground controllers are never able to establish contact with Viking 1 again. Its record of continuous operation on another planet is not broken until 2010, when Viking 1 is outlasted by NASA’s Opportunity rover.
Konami introduces the arcade game
On the first fully-operational flight of NASA’s Space Transportation System, Space Shuttle Columbia delivers two commercial satellites to orbit, the Canadian Anik C-3 satellite and an American satellite, SitS-C. Aboard Columbia for this flight is the first four-astronaut crew in NASA’s history, consisting of Commander Vance Brand, Pilot Robert Overmyer, and mission specialists Joseph Allen and William Lenoir. The flight lasts five days before a landing at Edwards Air Force Base.
Telesys releases the video game cartridge
Still trying to stem the tide of bootleg copies of Pac-Man in American arcades, Midway releases the coin-op conversion kit
With exclusive rights to sell a home version of the cult arcade hit
Japanese video game maker Namco releases
Sega releases the arcade game