
Game development studio headed by super-fighting robo-idol VTuber Ani Meida! Their flagship character is Maline from the SUPER UNDERWRLD series, headed with the prequel visual novel, "Maline"! They focus on games with comic levity and heartfelt themes but also develop horror.
Happy Devil Girl entered the gaming scene in 2025 and has 1 titles tracked on PlayPile. Their catalog primarily spans Adventure, Indie, Visual Novel, with additional titles in other genres. Their games are available on PC (Microsoft Windows) and Mac.