A 2D exploration adventure. The main character, Yoi, receives a letter from his dead sister, Chitose, saying that she wants to tell him a secret. In order to find out the truth, Yoyi heads to an abandoned laboratory.
The desktop is peaceful as usual. In order to delete the computer virus called "Agape", the anti-virus program, Virus Buster "Goyou", must cooperate with it while searching through the computer's files.
Losing memories and waking up from a mysterious place, a genius and a homicidal maniac, Maeno Aki and Tsugino Haru. These two who are handcuffed together, aim for the exit to escape from this place―
The protagonist continues to play mysterious games. He doesn't know why he's playing that game or how long he's been playing, so he keeps playing... However, the game and reality gradually begin to mix...?
Wata, a vampire, washes up on an island where a god is worshipped as "Mother". After drinking the "demon-sealing cursed blood" of "Mother's" trustee Momen, Wata is cursed to die if he drinks any blood other than Momen's. Wata begins his life on the island.....
The protagonist wakes up in a mysterious dormitory, having lost his memory. A place shut with iron bars, guns installed and no windows. Reveal the "true nature" of the residents gathered at that place. Instructions will be given by letter. What is the "true nature" of the residents? --And, what is your own "true nature"?
In Hazama Station there has been a strange phenomenon of people disappearing for some time. Tsutsuji and Sumire will try to solve this paranormal phenomenon in order to repay their debts.
The kidnapped protagonist, Maya Higuchi, lives a strange communal life with Satori Nakahara, a hitman. Maya, who was rejected by his parents and others because of his "talent" and wanted to die, finds salvation in the "violence that destroys all of his opponents" that Satori is trying to kill.
The Kaneiki brothers, a pair of brothers with supernatural abilities, used their powers to steal treasure after treasure until they were captured at last. Their sentence was to be exiled to a place that only espers could enter, commonly known as Paradise. Will the brothers really be able to return home? And what is the truth about Paradise?
The White Rose Academy is a boarding school for young ladies. Yuriko Nagashiro, student council president and the daughter of the school's director, and Ranko Kanzaki, a first-year student at the school, witness Sayuri Okabe's suicide. However, Yuriko suspects that this incident wasn't a suicide. Together with Ranko, she begins to solve the mysteries of the school.
A go-shintai. Ren Kijirushi has been kidnapped and placed in charge of curing believers' illnesses by sharing his blood with them. Takumi Natsume, once in the same position as Ren and nicknamed "the child of the gods," is assigned to look after him. Through repeated rituals and exchanges, the two are...
A game about the aftermath after Zeno's E ending.