MoonNight Shift is a first-person psychological horror game whose storyline revolves around the fate of 46-year-old Conner Anderson. A former surgeon who abandoned medicine due to alcohol addiction, he now works as a night shift worker at a supermarket. This job serves as a refuge from the past, but the familiar space is gradually filled with disturbing changes. The search for the truth requires attention to detail, including studying photographs, recordings, and customer comments. The oppressive atmosphere is created through realism, eschewing cheap jump scares or fantastical monsters.