that have been developed or published by LucasArts, or officially licensed by Lucasfilm. As of 2020, there have been over 90 million copies of Star Wars games sold. Early licensed games (1979–1993) In 1978, Apple Computer produced an unlicensed Star Wars game on cassette tape for its Apple II. As a "space pilot trainee", the player destroys TIE fighters using a first-person heads-up display. The first video game cartridge bearing the name Star Wars appeared that year on the RCA Studio II clones Sheen M1200 and Mustang Telespiel Computer. The first official licensed Star Wars electronic game was Kenner's 1979 table-top Star Wars Electronic Battle Command. The game had three levels of play (basic, intermediate, and advanced). Players took turns examining star systems with the aim of avoiding black holes, locating enemies, and searching for MAGNA, "the FORCE-giving star". The game was billed as "the most exciting computer game you will ever play". The original trilogy Licensed releases for the Atari 2600 began with The Empire Strikes Back (1982) in which the player piloted a snowspeeder during the Battle of Hoth, destroying AT-AT walkers. Several other games appeared, such as Return of the Jedi: Death Star Battle (1983), where the player controlled the Millennium Falcon in a mission to destroy the second Death Star, and Jedi Arena (1983), the first game to attempt to simulate a lightsaber battle (in this case, clearly inspired by the Star Wars scene, where Luke Skywalker trains with a seeker). In 1983, the Star Wars arcade game was released by Atari based on the 1977 film. In this game (featuring color vector graphics and the first ever digitized speech from a film) the player enters the seat of Luke's Red Five X-Wing fighter, battles waves of TIE fighters led by Darth Vader, weaves through towers across the surface of the Death Star, and plummets through the battle station's trench in an attempt to destroy it. The sequel for the game, The Empire Strikes Back, used the same technology to re-create scenes from the second film, including battles with AT-AT walkers and an asteroid field. Due to the video game crash of 1983, which temporarily stalled the home console market, no further games based on the franchise were released until 1987 when UK software publisher Domark released several 8-bit versions of the Star Wars vector arcade game, followed by similar conversions in 1988 of The Empire