Fallout: New Vegas

Fallout: New Vegas is a 2010 action role-playing game developed by Obsidian Entertainment and published by Bethesda Softworks. It was announced in April 2009 and released for PlayStation 3, Windows, and Xbox 360 on October 19, 2010. A spin-off of the main Fallout series, the game is set in a post-apocalyptic open-world environment that encompasses a region consisting of parts of Arizona, California, and Nevada. It is set in a world that deviated onto an alternate timeline thanks to Atomic Age technology, which eventually led to a global nuclear apocalypse in the year 2077 in an event referred to as "The Great War", caused by a major conflict between the U.S. and China over natural resources. The main story of New Vegas takes place in the year 2281, four years after the events of Fallout 3 and 204 years after the bombs fell. It is not a sequel but does feature the return of several elements found in Fallout 2.

Players take control of a character known as the Courier. While transporting a package across the Mojave Desert to the city of New Vegas (built in the ruins of Las Vegas), the Courier is ambushed, robbed of the package, shot, and buried in a cemetery. Rescued and nursed back to health by the inhabitants of a small frontier town, the Courier then begins a journey to find their would-be killer and recover the package, making friends and enemies among various warring factions, and ultimately becoming caught up in a conflict that will determine who controls New Vegas and the Mojave Wasteland.

It was a commercial success, shipping more than 5 million copies, and is estimated to have sold around 12 million copies worldwide. The game received a Golden Joystick Award for "RPG of the Year" in 2011, nominated for two BAFTA Awards (Best Strategy Game and Best Story), received an Interactive Achievement Award nomination for "Role-Playing/Massively Multiplayer Game of the Year", as well as a NAVGTR Award for Supporting Performance in a Drama (Felicia Day). At launch, New Vegas received positive reviews, with critical praise for the game's writing, quests, and improved gameplay, though it was criticized for its glitches and bugs at the time. It has since obtained retrospective acclaim, with some critics referring to the game as the best in the Fallout series, as well as one of the greatest RPGs of all time. The city of New Vegas would later briefly appear in a 2024 television show, which takes place 15 years after the game.