September 1979
Space Invaders Part II has a September source trail
Arcade-History places Space Invaders Part II in September 1979 in Japan, conflicting with other sources that cite July.
Conflicting date label
Gaming History, One Month at a Time
GTM-1979-09
September is a disputed Space Invaders Part II drawer: some sources place the Japanese release here, while broader arcade pressure keeps building toward Galaxian and Asteroids.
Timeline archive
1979 month drawer
Installed months are active; empty drawers are held for future exhibits.
Gallery 01
Five researched moments from a year where arcade, home-computer and magazine evidence rarely lines up like a modern launch calendar.
September 1979
Arcade-History places Space Invaders Part II in September 1979 in Japan, conflicting with other sources that cite July.
Conflicting date label
September 1979
Galaxian is close. Its richer colour presentation will make the Space Invaders formula feel newly theatrical.
Colour test strip
September 1979
A month like this is why the archive marks certainty: trade debuts, regional release and later database entries do not always align.
Curator pencil note
September 1979
By the end of the year, Space Invaders sources estimate a very large UK installed base.
UK coin slot
September 1979
Type-ins, mail-order disks and local user groups continue alongside arcade spectacle.
Cassette note
Gallery 02
A deliberately sparse shelf: only month-specific releases supported by the sources reviewed are displayed.
Source-conflict sequel
Included as a disputed Japan-month anchor. The exhibit does not claim September as the only correct date.
Gallery 03
Four hardware/context objects explaining the month without pretending Britain had a mature games retail shelf yet.
In September 1979 the Atari VCS was not yet the renamed 2600, but it was becoming shorthand for home videogames in North America. In Britain it remained aspirational, expensive, and less ordinary than the arcade.
The most advanced game experiences were still cabinets: dedicated controls, loud sound, glowing marquees and operators choosing what deserved floor space.
The Apple II, PET, TRS-80, Nascom and other early machines made games programmable, but they were not yet the cheap British home-micro explosion of 1982.
This was a transition year. Some games still relied on monochrome displays, overlays or stark vector lines, while titles such as Galaxian made colour feel increasingly important.
Gallery 04
In 1979, the magazine was often the map: part catalogue, part classroom, part rumour network.
September 1979
Practical Computing belongs to the 1979 map of play: not always a games magazine, but part of the paper network that taught people what small computers and arcade culture meant.
September 1979
Personal Computer World belongs to the 1979 map of play: not always a games magazine, but part of the paper network that taught people what small computers and arcade culture meant.
September 1979
BYTE belongs to the 1979 map of play: not always a games magazine, but part of the paper network that taught people what small computers and arcade culture meant.
September 1979
Creative Computing belongs to the 1979 map of play: not always a games magazine, but part of the paper network that taught people what small computers and arcade culture meant.
Gallery 05
Online play existed at the edge of institutions and networks, but most players lived in an offline culture of paper, coins and local knowledge.
For most players in September 1979, games were discovered through arcades, shops, magazines, clubs and word of mouth. The web did not exist, and domestic online play was not part of ordinary gaming life.
Roy Trubshaw and Richard Bartle's MUD work at the University of Essex belongs to this era, but it was a university/mainframe culture, not something a high-street player would casually log into at home.
For home-computer owners, the closest thing to downloading a game was often typing a listing from a magazine, saving it to cassette, and hoping the checksum of human patience held.
Scores, tricks and rumours updated by watching other people play. A good cabinet in a cafe, arcade or seaside amusement hall could teach faster than any printed manual.
Gallery 06
A month from the pre-specialist-games-magazine world: public cabinets, expensive machines and a future still forming.
01
The future was still public: a glowing cabinet, someone waiting behind you, and a score that mattered because other people could see it.
02
At home, games were mixed with education, programming and the awkward argument that an expensive computer was not only a toy.
03
In Britain the texture was arcades, computing magazines, shop-window machines and rumours rather than a mature boxed-games retail culture.
04
The modern habit of exact worldwide release dates does not fit 1979 neatly. Games appeared through trade shows, operator routes, regional shipments, adverts and later memory.