Hitman 3 is a 2021 stealth game developed and published by IO Interactive. It is the eighth main installment in the Hitman video game series, the sequel to 2018's Hitman 2, and the third and final entry in the World of Assassination trilogy. Concluding the story arc started in 2016's Hitman, the game follows genetically engineered assassin Agent 47 and his allies as they hunt down the leaders of the secretive organization Providence, which controls global affairs and was partially responsible for 47's creation and upbringing. Like its two predecessors, the game is structured around six levels, five of which are large sandbox locations that players can freely explore to find opportunities to eliminate their targets. Each mission also presents challenges that players can complete to unlock new items. The base game features six different locations: Dubai, Dartmoor, Berlin, Chongqing, Mendoza, and the Carpathian Mountains, Romania. A post-launch update introduced a new island location set in the Andaman Sea. Unlike its predecessors, IO Interactive wanted the game to be more story-driven. As a result, the game had a more mature and serious tone. After years of working on Hitman games, the team was more willing to experiment with its mission design, shaking up the existing gameplay loop and fulfil many ideas which previously they had been unable or afraid to do, such as framing assassination opportunities within a murder-mystery in the Dartmoor level. While gameplay is largely similar to its predecessor, developers were inspired by immersive sim games when adding many of the new features for the game like the keypads. Hitman 3, the first game to be self-published by IO Interactive after becoming an independent studio, was released worldwide for PlayStation 4, PlayStation 5, Windows, Xbox One, Xbox Series X/S, Stadia, and Nintendo Switch (via cloud gaming) on 20 January 2021. It received positive reviews, with praise for its level design and atmosphere, stealth mechanics, and 47's abilities.