Firewatch is a 2016 adventure game developed by Campo Santo and published by the developer in partnership with Panic. The game was released in February 2016 for Linux, OS X, PlayStation 4, Windows, and Xbox One in September 2016, and for Nintendo Switch in December 2018. The story follows a fire lookout named Henry who works in Shoshone National Forest in Wyoming. Henry interacts with his supervisor Delilah using a walkie-talkie, with the player choosing from dialog options to communicate. His exchanges with Delilah inform the process by which their relationship is developed. Over the course of the summer, Henry and Delilah are menaced by unseen forces and have to unravel a years-old mystery.