The Last of Us is an action-adventure survival horror video game developed by Naughty Dog and published by Sony Computer Entertainment. It was released for the PlayStation 3 worldwide on June 14, 2013. Players control Joel, a smuggler tasked with escorting a teenage girl, Ellie, across a post-apocalyptic United States. The Last of Us is played from a third-person perspective. Players use firearms and improvised weapons, and can use stealth to defend against hostile humans and cannibalistic creatures infected by a mutated strain of the Cordyceps fungus. In the online multiplayer mode, up to eight players engage in cooperative and competitive gameplay.
Development of The Last of Us began in 2009, soon after the release of Naughty Dog's previous game, Uncharted 2: Among Thieves. For the first time in the company's history, Naughty Dog split into two teams; while one team developed Uncharted 3: Drake's Deception, the other half developed The Last of Us. The relationship between Joel and Ellie became the central focus of the game, with all other elements developed around it. Actors Troy Baker and Ashley Johnson portrayed Joel and Ellie respectively through voice and motion capture, and assisted creative director Neil Druckmann with the development of the characters and story. The original score was composed and performed by Gustavo Santaolalla.
Following its announcement in December 2011, The Last of Us was widely anticipated. Upon release, it received critical acclaim, with praise directed at its narrative, gameplay, visual and sound design, characterization, and depiction of female characters. The Last of Us became one of the best-selling games on the PlayStation 3, as well as one of the best-selling video games of all time. Selling over 1.3 million units in its first week and 17 million by April 2018, it won year-end accolades, including multiple Game of the Year awards from several gaming publications, critics, and game award ceremonies, making it one of the most awarded games in history, and is considered one of the greatest video games ever made.
After the game's release, Naughty Dog released several downloadable content additions. The Last of Us: Left Behind adds a single-player campaign following Ellie and her best friend Riley. An enhanced edition of the original game, The Last of Us Remastered, was released for the PlayStation 4 in July 2014. A sequel, The Last of Us Part II, was announced in December 2016.