Natsuzora no Monologue Portable2013

Never7: The End of Infinity is the first title in the Infinity series, and is followed by Ever17: The Out of Infinity, Remembe 11: The Age of Infinity, 12Riven: The Psi-Climinal of Integral, and Code_18. In the game, the player takes the role of Makoto Ishihara, a college student who attends a seminar camp on an island together with three other students; he also befriends three other people who he meets on the island. The game takes place over the course of a week, and consists of the player reading the story, occasionally making choices that affect the direction of the plot; on the sixth day, one of the female characters dies, and the game moves back in time to the beginning, letting the player use knowledge from the first set of six days to make new choices, to try to prevent the character's death.

A romantic comedy where you become Heart Ranger Pink and aim for the worlds.

Ever 17: The Out of Infinity is a visual novel video game developed by KID. It is the second entry in the Infinity series; it is preceded by Never 7: The End of Infinity, and followed by Remember 11: The Age of Infinity, 12Riven: The Psi-Climinal of Integral, and Code_18. From VNDB: "Ever17 is the tale of seven individuals who come to be trapped 153 feet within the underwater marine theme park, LeMU. During an apparently normal day at the park, a massive accident happens, placing almost half of the facility underwater. The path to the surface and the communication lines are cut off. In addition, LeMU is under constant assault by severe water pressure, limiting time to find a means of escape to 119 hours. Escape is not the only concern, however; many questions arise as to the legitimacy of the accident and whether or not those trapped there were brought there for a purpose."

A sequel to Mizu no Senritsu.

A port of PSP. Dark cherry disc focus on the three main guys for entry no.7-9: Rudo Jesus (Entry no.7), Moroboshi Tetsu (Entry no.8), and Hamada Shinnosuke (Entry no.9)

A port for DS.

Eikoku Tantei Mysteria is a 2013 otome visual novel video game for the PlayStation Portable created by Karin Entertainment and published by Marvelous in Japan.

A single-player romance visual novel developed by Spica and published by Idea Factory for the PlayStation Portable. Ported from the original PC release, this version adds new opening animation, fresh CG artwork, and other interface enhancements.