Uncharted is an action-adventure video game series and media franchise published by Sony Interactive Entertainment and developed by Naughty Dog. Created by Amy Hennig, the Uncharted franchise follows a group of treasure hunters who travel across the world to uncover various historical mysteries. The series features historical fiction, elements of fantasy and folklore, and fictional characters alongside real-world historical figures and events. In the main series, players control Nathan Drake; in the expansion, players control Chloe Frazer. The franchise's first game, Uncharted: Drake's Fortune, was released in 2007, and followed by the sequels Uncharted 2: Among Thieves (2009), Uncharted 3: Drake's Deception (2011), and Uncharted 4: A Thief's End (2016). Spin-offs Uncharted: Golden Abyss (2011), Uncharted: Fight for Fortune (2012), and the standalone expansion Uncharted: The Lost Legacy (2017) also support the main series. Originally published exclusively for PlayStation consoles, the franchise later released games for other platforms, with the mobile spin-off Uncharted: Fortune Hunter (2016) and remasters of A Thief's End and The Lost Legacy for Windows in 2022. The main games are played from a third-person perspective, with gameplay mostly revolving around combat, shooting, exploration, and puzzles, while platforming is used to navigate the environment. Later titles began including competitive and co-operative multiplayer game modes, stealth, and driving gameplay. Uncharted drew inspiration from other games,[1] film, and additional media, and is known for featuring exotic locations. Several adaptations of the series have also been released, including a live-action film, board games, comics, and a novel. The main series received critical acclaim, with praise for the stories, characters, voice acting, gameplay, and graphics, with its high production value being frequently compared to Hollywood-produced action-adventure films, specifically the Indiana Jones series. It has also been credited by critics and publications for raising the standards of single-player action-adventure games, and its second and fourth numbered installments are consistently ranked among the greatest video games. Uncharted has sold over 41 million units, making it one of the best-selling video game franchises, helping the success of PlayStation during the seventh and eighth generation and elevating Naughty Dog's reputation as a renowned game developer.