Q:Information: - Major League Gaming Inc. (MLG) is a professional eSports organization. MLG is headquartered in New York City, New York and was founded in 2002 by Sundance DiGiovanni and Mike Sepso. MLG has held official video game tournaments throughout the United States and Canada. The "Boost Mobile MLG Pro Circuit" was a television broadcast of "Halo 2" MLG tournaments in 2006 and 2007, ESPN.com, and other broadband sites. The company has also been involved in television production, and game development. MLG's aim is to elevate computer and console game tournaments to viable competitive and spectator events. - Blizzard Entertainment, Inc. is an American video game developer and publisher based in Irvine, California, and is currently a subsidiary of American company Activision Blizzard. The company was founded on February 8, 1991, under the name Silicon & Synapse by three graduates of the University of California, Los Angeles: Michael Morhaime, Frank Pearce, and Allen Adham. The company originally concentrated primarily on the creation of game ports for other studios before beginning development of their own software in 1993 with the development of games like "Rock n' Roll Racing" and "The Lost Vikings". In 1994 the company became Chaos Studios, then Blizzard Entertainment, Inc. after being acquired by distributor Davidson & Associates. - Activision Blizzard, Inc. is an American interactive gaming and entertainment company. Headquartered in Santa Monica, California and founded in 2008 through the merger of Vivendi Games and Activision, the company is traded on the NASDAQ stock exchange under the ticker symbol , and since 2015 has been one of the stocks that make up the S&P 500. Activision Blizzard currently includes five business units: Activision, Blizzard Entertainment, Major League Gaming, Activision Blizzard Studios, and King Digital Entertainment. - Sierra Entertainment (previously Sierra On-Line, commonly referred to as Sierra) is an American publisher founded in 1979 as On-Line Systems by Ken and Roberta Williams. Based in Oakhurst, California and later in Fresno, California, the division is now owned by Activision, a subsidiary of Activision Blizzard. - Sierra Entertainment or Sierra Games ( a subsidiary of Activision , and formerly known as Sierra On - Line ) is a software label which publishes games from indie developers . Originally founded in 1980 by Ken and Roberta Williams , it developed and published a large variety of video games , including a number of best - selling games and series , for various platforms between 1980 and 2008 . After 1999 , Sierra has developed no new games but worked strictly as a publisher . In 2014 , the brand was resurrected as an indie publisher by owners Activision Blizzard . - Activision Publishing, Inc., also known as Activision, is an American video game publisher. It was founded on October 1, 1979 and was the world's first independent developer and distributor of video games for gaming consoles. Its first products were cartridges for the Atari 2600 video console system published from July 1980 for the US market and from August 1981 for the international market (UK). - King's Quest is a graphic adventure game series created by the American software company Sierra Entertainment. It is widely considered a classic series from the golden era of adventure games. Following the success of its first installments, the series was primarily responsible for building the reputation of Sierra. Roberta Williams, co-founder and former co-owner of Sierra, designed all of the "King's Quest" games until the series' reboot in 2015. - Roberta Williams (born February 16, 1953) is an American video game designer, writer, and a co-founder of Sierra On-Line (later known as Sierra Entertainment), who developed her first game while living in Simi Valley, California. She is most famous for her pioneering work in the field of graphic adventure games with titles such as "Mystery House", the "King's Quest" series, and "Phantasmagoria". She is married to Ken Williams and retired from her career in 1999. Roberta Williams is one of the most influential PC game designers of the 1980s and 1990s, and has been credited with creating the graphic adventure genre. - Vivendi Games, formerly known as Vivendi Universal Games or VU Games, was a wholly owned subsidiary of Vivendi responsible for video game developers inherited after acquiring Havas and Universal Studios. - Mystery House is an adventure game released by On-Line Systems in . It was designed, written and illustrated by Roberta Williams and programmed by Ken Williams for the Apple II. "Mystery House" is the first graphical adventure game and the first game produced by On-Line Systems, the company which would evolve into Sierra On-Line. - California is the most populous state in the United States and the third most extensive by area. Located on the western (Pacific Ocean) coast of the U.S., California is bordered by the other U.S. states of Oregon, Nevada, and Arizona and shares an international border with the Mexican state of Baja California. The state capital is Sacramento. Los Angeles is California's most populous city, and the country's second largest after New York City. The state also has the nation's most populous county, Los Angeles County, and its largest county by area, San Bernardino County. 'list of sierra entertainment video games' is related to which object entity through the relation of 'genre'? Choices: - adventure game - country - entertainment - mystery - phantasmagoria - rock - video - western
A:
adventure game