Plot: Robotics;Notes is a visual novel video game developed by 5pb. It is the third main game in the Science Adventure series, following Chaos;Head and Steins;Gate, and is described by the developers as an Augmented Science Adventure. Wikipedia
Plot: Aikatsu Planet! is an arcade collectible card game in Bandai's Data Carddass line of machines, which launched on December 2020. Unlike the Aikatsu!, Aikatsu Stars!, Aikatsu Friends! and Aikatsu on Parade! series of arcade games, it revolves around using collectible swing cards for idol battle stage...
Plot: Ao Oni is a freeware role-playing horror video game. The game features puzzle and RPG elements, and revolves around a boy named Hiroshi, who is trapped with his friends in a haunted mansion, and is stalked by a monster. Wikipedia
Plot: Fortune Arterial is a Japanese adult visual novel, developed by August, released as a limited edition version on January 25, 2008 playable on Windows PCs as a DVD. Wikipedia
Plot: Nil Admirari no Tenbin: Teito Genwaku Kitan is an otome visual novel video game developed by Otomate for PlayStation Vita that was first released on April 21, 2016. It was written by Yuma Katagiri, with art by Satoi. Wikipedia
Plot: Yoake Mae yori Ruriiro na, also known as Crescent Love, is a Japanese adult visual novel developed by August and first released on September 22, 2005 for Windows. It was later ported to the PlayStation 2 and PlayStation Portable. Wikipedia