Question: What years did the publisher of Traveller publish games?

Context paragraphs:
List of Lego video games: Since 1995, 65 commercial video games based on the Lego construction system have been released, with two further titles announced.  After the second game, "Lego Island", developed and published by Mindscape, the Lego Group opened publishing division Lego Media to further release Lego-themed games based on their production line.  After becoming Lego Software in 2001, and Lego Interactive in 2002, the publishing division closed its doors.  Former Lego Interactive staff founded company Giant Interactive Entertainment to further carry on the license for Lego-themed video games, and publish from that point on.  After a two-year partnership with THQ and two games released, Giant Interactive Entertainment was purchased and merged with Traveller's Tales during the development phase of "".  With the merger, head company TT Games was founded, Traveller's Tales became the development division, and Giant Interactive became TT Games Publishing, the publishing division.  TT Games Publishing has since licensed several properties for use in their video games, including "Star Wars", "Batman" and "Rock Band", among others.  In 2007, TT Games acquired developer Embryonic Studios, for it to become TT Fusion.  TT Games and its subsidiaries were acquired by Warner Bros.  Interactive Entertainment on November 8, 2007, who, from that point on, became the Lego video games' publisher and licensor.

Over the Hedge (DS game): Over the Hedge is a platform video game with stealth game elements developed by Vicarious Visions and published by Activision for the Nintendo DS handheld video game console.  It was first released in North America, and was later released in Europe.  The game is set immediately after the events of the DreamWorks movie "Over the Hedge", unlike the console versions which follow the events of the film.  Vicarious Visions is responsible for many handheld versions of licensed video games.  Publisher Activision has a longstanding business relationship with animation studio DreamWorks and has exclusive global rights to publish games based on DreamWorks animated films.

Subsidiary right: A subsidiary right (also called a subright or sub-lease) is the right to produce or publish a product in different formats based on the original material.  Subsidiary rights are common in the publishing and entertainment industries, in which subsidiary rights are granted by the author to an agent, publisher, newspaper, or film studio.  The holder of these rights can either exercise these rights on their own or can lease or transfer the rights to others.  Subsidiary rights can include the rights to publish different formats of the same work (i.e. hardcover, paperback, mass market, audio, and electronic books), to create and publish translations of a work, to publish editions in different countries or regions, to publish an audiobook version, to distribute through book clubs, to adapt a work for film, television, radio, or software, or to create sequels and spinoff material.

U.S. Gold: U.S. Gold Limited was a British video game publisher based in Holford, England.  The company was founded in 1984 by Geoff Brown in parallel to his distributor firm CentreSoft, and, like CentreSoft, became part of the Woodward Brown Holdings (later renamed CentreGold).  The company primarily aimed to publish games imported from the United States for a lower price tag in Europe and especially the United Kingdom.  By 1985, U.S. Gold projected a tourover of US$ for their first fiscal year, and expected to release further 150 games in the year to come.  In 1988, U.S. Gold received the Golden Joystick Award for "Software House of the Year".  The company also operated the budget range label Kixx.  In April 1996, Eidos Interactive acquired the entire CentreGold umbrella (including U.S. Gold) for GB£ , as a result of which all operations of U.S. Gold were merged into Eidos Inteactive, and the company closed.

Game Designers' Workshop: Game Designers' Workshop (GDW) was a wargame and role-playing game publisher from 1973 to 1996.  Many of their games are now carried by other publishers.

Sega v. Accolade: Sega Enterprises Ltd. v. Accolade, Inc., 977 F.2d 1510 (9th Cir.  1992), is a case in which the United States Court of Appeals for the Ninth Circuit applied American intellectual property law to the reverse engineering of computer software.  Stemming from the publishing of several Sega Genesis games by video game publisher Accolade, which had disassembled Genesis software in order to publish games without being licensed by Sega, the case involved several overlapping issues, including the scope of copyright, permissible uses for trademarks, and the scope of the fair use doctrine for computer code.

VisualArt's: VisualArt's (株式会社ビジュアルアーツ , Kabushikigaisha Bijuaru Ātsu ) , formerly Visual Artist Office (ビジュアルアーティストオフィス , Bijuaru Ātisuto Ofisu ) , is a Japanese publishing company specializing in the publishing and distribution of visual novels for a large list of game developers.  VisualArt's has developed the game engines their brands currently use, including the current engine, called Siglus, and older engines RealLive and AVG32.  VisualArt's also handles the selling and distribution of these games.  The games published are mostly for a male audience, though they also publish games targeted towards women as well.  They are well known for the publishing of games by the studio Key such as the famous visual novels "Kanon", "Air", and "Clannad".

Anuman: Anuman Interactive SA is a French video game publisher and distributor.  They publish games for formats including PC, Mac, interactive-DVD, Nintendo DS and Wii, PlayStation Portable and iPhone.  In addition to their own brand they publish games under the Microïds label as well as the Microïds Games For All brand.

Orchids, a collection of prose and poetry: Orchids, a collection of prose and poetry (Dutch: "Orchideeën, een bundel proza en poëzie") is a collection of prose and poetry written by Dutch writer Louis Couperus, which was published in 1886.  Couperus published his debut, "A ribbon of poems" (Dutch: "Een lent van vaerzen") in 1886 with publisher J.L. Beijers.  The rights to publish Couperus' books were taken over by publisher A. Rössing, who then published the second book of Couperus, "Orchids, a collection of prose and poetry".  After Rössing filed for bankruptcy in 1890 the rights were taken over by L.J. Veen, who would publish the second edition in 1895.  In 1989 Veen would reprint "Orchids", when Couperus' complete works were published.

Traveller (role-playing game): Traveller is a series of related science fiction role-playing games, the first published in 1977 by Game Designers' Workshop.  Marc W. Miller designed "Traveller" with help from Frank Chadwick, John Harshman, and Loren K. Wiseman.

Supporting paragraphs: Traveller (role-playing game) Game Designers' Workshop
Answer: 1973 to 1996