Title: Middle-earth: Shadow of Mordor
Content:  In August 2013 an artist mentioned that Monolith Productions was working on a AAA title separate from Guardians of Middle-earth, and on November 12 its title was announced. Although the game was originally scheduled for release on October 7, 2014, according to Warner Bros. its release was moved up to September 30 in North America and October 3 in the United Kingdom due to "fans' excitement". The PlayStation 3 and Xbox 360 versions were released on November 18 in North America and November 21 in Europe. On December 16, 2014, the downloadable content (DLC) Lord of the Hunt was released. Its 
Title: Middle-earth: Shadow of Mordor
Content:  The game's sequel, Middle-earth: Shadow of War, was announced in February 2017. The sequel was developed by Monolith Productions and published by Warner Bros. It was released Worldwide on October 10, 2017.
Title: Middle-earth: Shadow of Mordor
Content:  outsourced to Behaviour Interactive. The game was released for Microsoft Windows, PlayStation 4, and Xbox One in September 2014 and PlayStation 3 and Xbox 360 in November 2014. Middle-earth: Shadow of Mordor received critical acclaim upon release. Most praise was directed at its combat, open-world design, and the Nemesis System. Some criticism was aimed at the game's story and boss battles. Shadow of Mordor marked the biggest launch for a game based upon Tolkien's universe, and would go on to win several awards from video gaming publications, including Game of the Year in 2015. The game was supported by downloadable content upon release. A sequel, Middle-earth: Shadow of War, was released in October 2017.
Title: Middle-earth: Shadow of Mordor
Content:  Shadow of Mordor release was the most successful for a Lord of the Rings-based game. The game debuted at number two in the UK retail software sales chart in its first week (behind FIFA 15), and was the ninth-bestselling game in the United States in October 2014. In February 2017, it was confirmed that the game has sold 2.88 million copies on PlayStation 4 alone. In October of the same year, the game had sold over 387,000 copies on Steam.
Title: Middle-earth: Shadow of War
Content:  Middle-earth: Shadow of War is an action role-playing video game developed by Monolith Productions and published by Warner Bros. Interactive Entertainment. It is the sequel to 2014's Middle-earth: Shadow of Mordor, and was released worldwide for Microsoft Windows, PlayStation 4, and Xbox One on October 10, 2017. Shadow of War continues the previous game's narrative, which is based on J. R. R. Tolkien's legendarium and set in between the events of Peter Jackson's The Hobbit and The Lord of the Rings film trilogies, from which the game takes inspiration. The player continues the story of the ranger Talion and the spirit of the elf lord Celebrimbor, who shares Talion's body, as they forge a new Ring of Power to amass an army to fight against Sauron. The game builds upon the "Nemesis 
Title: Middle-earth: Shadow of Mordor
Content:  Development of Middle-earth: Shadow of Mordor, which took about three years, began in late 2011. The game's lead developer was Monolith Productions, who had experience on a Middle-earth game with Guardians of Middle-earth (a multiplayer online battle arena game released in 2012). According to design director Michael de Plater, Shadow of Mordor was developed in parallel with Guardians of Middle-earth but handled by a separate team. It was published by Warner Bros., who had published the Batman: Arkham game series. The game was designed by de Plater, who had worked with Creative Assembly on Rome: Total War and Ubisoft on Tom Clancy's EndWar and Tom Clancy's Ghost Recon: Future 
Title: Middle-earth: Shadow of Mordor
Content:  revolved around Torvin, and it included new runes, skins and bosses. Lord of the Hunt received mixed reviews from critics. The final DLC for Shadow of Mordor, titled The Bright Lord, is set 3,000 years before the main campaign and allows players to control Talion's companion, Celebrimbor. It adds a chapter to Shadow of Mordor in which players can complete ten more missions and fight Sauron. The content was released on February 24, 2015 for Microsoft Windows, PlayStation 4 and Xbox One. A Game of the Year edition with DLC was announced on April 29, 2015 and released on May 5 
Title: Middle-earth: Shadow of Mordor
Content:  Middle-earth: Shadow of Mordor is a 2014 action-adventure video game developed by Monolith Productions and published by Warner Bros. Interactive Entertainment. An original story based on the legendarium created by J. R. R. Tolkien, the game takes place between the events of The Hobbit and The Lord of the Rings film trilogies. The player controls Talion, a Gondorian Ranger who bonds with the wraith of the Elf Lord Celebrimbor, as the two set out to avenge the deaths of their loved ones. Players can engage in melee combat, and use wraith abilities to fight and manipulate enemies. The game introduces the Nemesis System, which allows the artificial intelligence of non-playable characters to remember their 
Title: The Hobbit: The Battle of the Five Armies
Content:  Two video games were developed to coincide with the theatrical release. A tie-in fighting video game The Hobbit: Battle of the Five Armies – Fight for Middle Earth was released simultaneously with the film for Android and iOS platforms to negative reviews from critics and users. An action-adventure video game Middle-earth: Shadow of Mordor was released for Microsoft Windows, PlayStation 4 & Xbox One in October 2014 and for PlayStation 3 and Xbox 360 on 21 November, nearly a week prior to the world premiere in London, on 1 December. The events of the game take place directly after Sauron fled to Mordor, escaping The White Council, which was shown at the beginning. The game was planned to act as an overlap between The Hobbit film series and The Lord of the Rings film series.
Title: The Hobbit (film series)
Content:  game was released 8 April 2014. Another video game which was developed by Monolith Productions is Middle-earth: Shadow of Mordor, this time to promote The Hobbit: The Battle of the Five Armies. The events of the game take place directly after Sauron fled to Mordor, escaping The White Council, which was shown at the beginning of the film. The game was designed to act as an overlap between The Hobbit and The Lord of the Rings. It was released for Microsoft Windows, PlayStation 4 & Xbox One in October 2014 and for PlayStation 3 and Xbox 360 on November 21.

Question: when does middle-earth shadow of mordor come out?
Answer: September 2014.