The House in Fata Morgana: Collected Edition was developed by Novectacle and initially released for the PlayStation Vita by Dramatic Create in Japan on March 16, 2017. The game is an anthology that contains The House in Fata Morgana, its prequel A Requiem for Innocence and a new sequel chapter called "Reincarnation" created for the port.
Limited Run Games later released the Collected Edition in North America on May 31, 2019 for both the Vita and the PlayStation 4. The release contained MangaGamer's translations for the original game and A Requiem for Innocence as well as a new translation for the port's additional content. Dreams of the Revenants received a limited psychical release and was published as a digital title on both platforms by Mighty Rabbit Studios, Limited Run's parent company. Later a port was released for the Nintendo Switch in 2021.