Best Idea Factory

Idea Factory/Otomate compilation bundling Code: Realize ~Guardian of Rebirth~ with its fandisc, set in a steampunk London featuring reimagined literary figures including Arsène Lupin and Victor Frankenstein.

Olympia Soirée is an otome visual novel developed by Otomate (a division of Idea Factory) and released for the Nintendo Switch in Japan in 2020, with an English localization by Idea Factory International following in 2021. The game is set in a fantasy world inspired by Japanese mythology where socie...

Psychedelica of the Ashen Hawk is an otome visual novel developed by Otomate and connected thematically to Psychedelica of the Black Butterfly. It follows a young woman who disguises herself as a man because her red eye is feared as the mark of a witch. Set in an isolated town divided between rival...

Collar x Malice Unlimited is an otome visual novel developed by Otomate as a companion release to Collar x Malice. Rather than retelling the original investigation, it expands the crime-thriller story through romantic continuations, side episodes, and additional perspectives involving its establishe...

Virche Evermore is a dark-fantasy otome visual novel developed by Otomate for Nintendo Switch. Its story takes place on the fictional island of Arpechele, where inhabitants are fated to die by the age of 23 and seek ways to resist that shortened lifespan. Players follow heroine Ceres through branchi...

Psychedelica of the Black Butterfly is an otome visual novel developed by Otomate (Idea Factory), released for PlayStation Vita in Japan in 2015 and later localized into English in 2018. The game centers on an amnesiac heroine who awakens in a mysterious mansion alongside several men, where the grou...

Piofiore: Episode 1926 is a visual novel and fandisc developed by Otomate, a brand specializing in otome games. It serves as a sequel and expansion to the earlier title Piofiore: Fated Memories. The narrative continues the mafia-centered storylines set in the fictional Italian city of Burlone during...

Radiant Tale is an otome visual novel developed by Otomate and Idea Factory for the Nintendo Switch. The protagonist joins a traveling circus troupe called Light in a fantasy world, interacting with a cast of male characters who each have distinct abilities and backstories. The game was first publis...

Otome visual novel by Otomate (2018, PS Vita) set in 1920s Italy, following a heroine caught between rival mafia factions competing for control of a mystically significant church.

Sympathy Kiss is an otome visual novel developed by Otomate and published by Idea Factory for Nintendo Switch. Set in a contemporary Japanese workplace, it follows a designer assigned to help revive a declining news and lifestyle application, placing its romantic routes within office relationships a...

Sweet Fuse: At Your Side is an otome visual novel developed by Idea Factory and Design Factory for the PlayStation Portable. Its protagonist, Saki Inafune, visits a theme park created by her uncle, game designer Keiji Inafune, only to become trapped with a group of men during a deadly hostage crisis...

7'scarlet is a mystery and romance visual novel developed for the PlayStation Vita and released in Japan in 2016 under Idea Factory's Otomate label. Its heroine travels to the secluded town of Okunezato while investigating the disappearance of her older brother, becoming involved with several young...

Amnesia Later x Crowd is an otome visual novel compilation from Idea Factory and Otomate that combines Amnesia Later and Amnesia Crowd, two companion titles to the original Amnesia. The included material expands the romantic routes and character interactions established in the main game through addi...

Nil Admirari no Tenbin: Teito Genwaku Kitan is an otome visual novel developed by Otomate and released for the PlayStation Vita in 2016. Set in an alternate version of Japan's Taisho era, it follows Tsugumi Kuze after she gains the ability to perceive the dangerous auras surrounding certain books. S...

Paradigm Paradox is an otome visual novel developed by Otomate and released for Nintendo Switch in 2021. Set in a colony enclosed to protect humanity from hostile creatures called Vectors, it follows high-school student Yuuki after she becomes involved with superpowered defenders. The story combines...

Norn9: Var Commons is an otome visual novel developed by Otomate, first released for the PlayStation Portable in Japan in 2013. Its story brings three heroines and nine young men with unusual abilities aboard the airborne vessel Norn, where they travel under the direction of an organization called t...

Amnesia World is a Japanese otome visual novel developed by Otomate and published by Idea Factory in 2014. It is a companion title in the Amnesia series rather than a direct retelling of the original game, placing its established heroine and romantic interests in several alternate settings. Its scen...

Clock Zero ~Shuuen no Ichibyou~ is an otome visual novel developed by Otomate and Idea Factory for the PlayStation Portable. Originally released in Japan in 2010, the game follows a young protagonist who becomes entangled in a time-travel narrative involving a dystopian future. The title targets pla...

Bad Apple Wars is a supernatural otome visual novel developed by Otomate and released for the PlayStation Vita in Japan in 2015. The narrative is set in a strange afterlife high school where deceased students are divided into strict rule-followers and rebellious rule-breakers. Players assume the rol...

Otome visual novel by Otomate featuring a gender-swapped Arthurian legend, with the heroine taking the role of King Arthur and romancing knights of the Round Table.

Fandisc sequel to Norn9 by Otomate released for PS Vita in Japan in 2015, adding after-stories and new content for the original cast of characters.

Otome visual novel by Idea Factory originally released for PSP in Japan in 2009, set in a magic academy where the heroine must choose an elemental affinity and mentor before graduation.

Sequel to Wand of Fortune by Idea Factory, continuing the magic academy storyline with returning characters, new romantic routes, and expanded worldbuilding.

Otome visual novel by Otomate released for Nintendo Switch, a Cinderella-inspired fantasy in which magical crystals called palika serve as a core story and gameplay element.

Otome visual novel by Idea Factory originally released for PS2 in Japan in 2006, set in a rural Japanese village involving a shrine maiden and her supernatural guardians rooted in folklore.

Brothers Conflict: Passion Pink is a 2012 Japanese otome game developed by Otomate, adapting the multimedia franchise about a girl living with thirteen stepbrothers.

Sequel to Hiiro no Kakera by Idea Factory, continuing the Japanese folklore-inspired storyline with a new set of guardian characters and expanded supernatural lore.

Otome visual novel by Otomate (2016, PS Vita) set inside a virtual reality MMORPG called Amadeus, from which the heroine and other trapped players cannot log out.

Brothers Conflict: Brilliant Blue is a 2012 Japanese otome game by Otomate that serves as the companion piece to Passion Pink, completing the thirteen stepbrother routes.