Little Nightmares is a puzzle-platform horror adventure game developed by Tarsier Studios and published by Bandai Namco Entertainment for PlayStation 4, Windows, and Xbox One, released in April 2017. A Nintendo Switch version was released in May 2018, followed by a Google Stadia version in June 2020 and mobile versions were released on 12 December 2023 and published by Playdigious. Set in a mysterious world, Little Nightmares follows the journey of Six, a hungry little girl who must escape the Maw, an iron vessel inhabited by monstrous, twisted beings. The game received positive reviews upon release with critics praising its atmosphere, gameplay, graphics, and sound while criticizing its checkpoint system and short length. A follow-up, Little Nightmares II, was released in February 2021, and a third entry in the series, Little Nightmares III, is in development by Supermassive Games.