Question: Fallout 4 is an action role-playing video game developed by Bethesda Game Studios, and published by which company?

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The Elder Scrolls IV: Oblivion: The Elder Scrolls IV: Oblivion is an action role-playing video game developed by Bethesda Game Studios and published by Bethesda Softworks and the Take-Two Interactive division 2K Games.  It is the fourth installment in "The Elder Scrolls" action fantasy series, following "" and preceding "".  The game was released for Microsoft Windows and Xbox 360 in March 2006, and on PlayStation 3 in March 2007, with a mobile version of the game released on May 2, 2006.  Taking place within the fictional province of Cyrodiil, "Oblivion"' s main story revolves around the player character's efforts to thwart a fanatical cult known as the "Mythic Dawn" that plans to open portal gates to a demonic realm known as "Oblivion".  The game continues the open world tradition of its predecessors by allowing the player to travel anywhere in the game world at any time and to ignore or postpone the main storyline indefinitely.  A perpetual objective for players is to improve their character's skills, which are numerical representations of certain abilities.  Early in the game, seven skills are selected by the player as major skills for their character, with those remaining termed as minor skills.

Fallout 4 downloadable content: There are six pieces of downloadable content (DLC) for Bethesda Game Studios' action role-playing video game "Fallout 4".  Released once a month from April to August 2016, each expansion pack adds a variety of different content, with "Far Harbor" being the largest in terms of additional gameplay and "Nuka-World" being the largest in terms of file size.  The season pass contains all six expansion packs, and due to the size of "Far Harbor," the price was increased after its release.

Fallout 4: Nuka-World: Fallout 4: Nuka-World is an expansion pack for the 2015 video game "Fallout 4", developed by Bethesda Game Studios and published by Bethesda Softworks.  It was released on August 30, 2016 for Microsoft Windows, PlayStation 4 and Xbox One as downloadable content (DLC).

2015 in video gaming: The year 2015 saw releases of numerous video games, including new installments for some well-received franchises, such as "Anno", "Assassin's Creed", "", "Battlefield", "Call of Duty", "Disgaea", "Dirt", "Fallout", "Fatal Frame", "Five Nights at Freddy's, Forza Motorsport", "Guitar Hero", "Halo", "Heroes of Might and Magic", "Hotline Miami", "Just Cause", "King's Quest", "Kirby", "Magicka", "Mario Party", "Mario vs. Donkey Kong", "Metal Gear", "Minecraft", "Mortal Kombat", "Need for Speed", "OlliOlli", "Resident Evil", "Rock Band", "StarCraft", "", "Tales", "The Witcher", "Tomb Raider", "Tom Clancy's Rainbow Six", "Tony Hawk's Pro Skater", "Total War," "Toy Soldiers", "Xenoblade Chronicles", "Yakuza" and "Yoshi".  In addition, it saw the release of many new intellectual properties, including "Dying Light", "Evolve", "Life Is Strange", "Bloodborne", "Until Dawn" and "Splatoon", and indie titles such as "Her Story", "Ori and the Blind Forest", "Rocket League", and "Undertale".  Many awards went to games such as "Bloodborne", "", "", "Fallout 4", "Rocket League", "Ori and the Blind Forest" and "Rise of the Tomb Raider".

Fallout 4: Fallout 4 is an action role-playing video game developed by Bethesda Game Studios and published by Bethesda Softworks.  It is the fifth major installment in the "Fallout" series, and was released worldwide on November 10, 2015, for Microsoft Windows, PlayStation 4 and Xbox One.  The game is set within an open world post-apocalyptic environment that encompasses the city of Boston and the surrounding Massachusetts region known as "The Commonwealth".  The main story takes place in the year 2287, ten years after the events of "Fallout 3" and 210 years after "The Great War", which caused catastrophic nuclear devastation across the United States.

Fallout 3: Fallout 3 is an action role-playing open world video game developed by Bethesda Game Studios and published by Bethesda Softworks.  The third major installment in the "Fallout" series, it is the first game to be created by Bethesda since it bought the franchise from Interplay Entertainment.  The game marks a major shift in the series by using 3D graphics and real-time combat, replacing the 2D isometric graphics and turn-based combat of previous installments.  It was released worldwide in October 2008 for Microsoft Windows, PlayStation 3, and Xbox 360.

Fallout 4: Far Harbor: Fallout 4: Far Harbor is an expansion pack for the 2015 video game "Fallout 4", developed by Bethesda Game Studios and published by Bethesda Softworks.  "Far Harbor" was released on May 19, 2016 for Microsoft Windows, PlayStation 4, and Xbox One as downloadable content (DLC).  The game is set in the year 2287, in the aftermath of a nuclear war that destroys most of the United States.  In the expansion, the player character is recruited by a detective agency to investigate the disappearance of a young girl living in a remote area.

The Elder Scrolls V: Skyrim: The Elder Scrolls V: Skyrim is an open world action role-playing video game developed by Bethesda Game Studios and published by Bethesda Softworks.  It is the fifth main installment in "The Elder Scrolls" series, following "", and was released worldwide for Microsoft Windows, PlayStation 3 and Xbox 360 on November 11, 2011.

The Elder Scrolls III: Morrowind: The Elder Scrolls III: Morrowind is an open-world, fantasy, action role-playing video game developed by Bethesda Game Studios and published by Bethesda Softworks.  It is the third installment in "The Elder Scrolls" series of games, following "", and preceding "".  It was released in North America in 2002 for Microsoft Windows and Xbox.  The main story takes place on Vvardenfell, an island in the Dunmer province of Morrowind, part of the empire of Tamriel.  The central quests concern the deity Dagoth Ur, housed within the volcanic Red Mountain, who seeks to gain power and break Morrowind free from Imperial reign.  Although primarily a fantasy game, with many game-play elements and Western medieval and fantasy fiction tropes inspired by "Dungeons & Dragons" and previous RPGs, it also features some steampunk elements, and drew considerable inspiration from Middle Eastern art, architecture, and cultures.

Van Buren (video game): Van Buren was the codename given to what would have been "Fallout 3", a role-playing video game that was being developed by Black Isle Studios before the parent company, Interplay Entertainment, laid off the PC development team on December 8, 2003, effectively cancelling the game.  Prior to its cancellation, "Van Buren" was set to carry on the "Fallout" series, but was not a sequel to "Fallout 2".  An official "Fallout 3", unrelated to the abandoned "Van Buren" project, was developed by Bethesda Game Studios after Interplay sold the single-player rights to the franchise to Bethesda Softworks.  It was released October 28, 2008.

Supporting paragraphs: 2015 in video gaming Fallout 4
Answer: Bethesda Softworks