Check out the Season 2 Developer Overview for Marathon, the hit first-person sci-fi extraction shooter developed by Bungie. Players will get the rundown on the new additions with Season 2: Nightfall straight from the development team with the new Night Marsh map, Sentinel Runner shell, weapons, and more. A free weekend is also coming to Marathon from June 2 through June 9. Get a look at gameplay of Night Marsh and Sentinel with the latest Developer Overview for Season 2 of Marathon, available now for PlayStation 5 (PS5), Xbox Series X|S, and PC (Steam).