Platonic Chain - Recommendations

If you're looking for manga similar to Platonic Chain, you might like these titles.

Summer Wars

Summer Wars

In the future, all facets of society are tied into OZ, a virtual world inhabited by millions of users. Kenji, one of OZ’s moderators, was set to begin another typical summer when the lovely Natsuki asked him to accompany her to her hometown as a job. However, little did Kenji know that the 'job' entailed pretending to be Natsuki’s fiancé in front of her eccentric family! Now on display and feeling like a fish out of water, Kenji tries his best to fit in with Natsuki and her relatives, until one day he receives a mysterious math problem through a text message. As an avid math fanatic Kenji can’t help but try to solve it, unaware that his actions may jeopardize not only OZ, but also the entire world...

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Summer Wars (Novel)

Summer Wars (Novel)

In the future, all facets of society are tied into OZ, a virtual world inhabited by millions of users. Kenji, one of OZ’s moderators, was set to begin another typical summer when the lovely Natsuki asked him to accompany her to her hometown as a job. However, little did Kenji know that the 'job' entailed pretending to be Natsuki’s fiancé in front of her eccentric family! Now on display and feeling like a fish out of water, Kenji tries his best to fit in with Natsuki and her relatives, until one day he receives a mysterious math problem through a text message. As an avid math fanatic Kenji can’t help but try to solve it, unaware that his actions may jeopardize not only OZ, but also the entire world...

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Metamorcode

Metamorcode

There's been a string of mysterious deaths, where the victims are torn up for no discernible reason. One day, the situation escalates and Homura Kei's computer class of 36 people is slaughtered. Due to Kei's delinquent behavior in skipping class, she ends up as the sole survivor of the massacre. When she goes home that night, a hacker called Yuon comes to her door. He claims to have also lost someone to the mysterious murderer, and he has information that Kei does not. Apparently, someone has created a program that can affect humans through the image of a blue butterfly on a computer screen, and that someone is using the program to murder people. Kei and Yuon will have to track down the murderer, before whoever it is decides to finish them off!

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Bloody Monday

Bloody Monday

Takagi Fujimaru may seem like a regular high school student, but behind the cheery facade lies a genius hacker by the name of Falcon. When his father is framed for a murder, Falcon uses his brilliant hacking skills to try and protect his sister and clear his father's name. However, he finds that his father, an agent in an elite government agency, was involved with something far more complex than a simple murder. A terrorist group is plotting against the city of Tokyo and it is up to Falcon, with the help of his friends, to unravel the twisted plans set in place to kill millions of people.

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9 no Puzzle to Wise Man

9 no Puzzle to Wise Man

In the near future, a BCI controller that reads your brain signals and allows your consciousness to dive into the virtual world of the Internet has become extremely popular. Katsuro, who was arrested for a certain crime, was adopted by police officer Yumeji and serves his prison term while living with his adoptive sister, Rin. However, at the request of his adoptive father, Katsuro investigates Internet crimes in exchange for reducing his punishment, bit by bit.

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Bloody Monday: Last Season

Bloody Monday: Last Season

It has been a year since Fujimaru Takagi disappeared and now he has appeared once again.

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Bloody Monday Season 2: Zetsubou no Kou

Bloody Monday Season 2: Zetsubou no Kou

Two years after the end of Bloody Monday, a new threat emerges intent on destroying Japan. But what will happen now that "Falcon" has since disappeared? Who will face the deadly "Shooter of the Magic Bullet?" Tune in to Bloody Monday Second Season and find out!

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Paprika

Paprika

In Japan, a team of scientists have created a medical breakthrough: a device that allows the wearer to enter the dreams of a patient, for the purpose of healing. The talented Paprika is a master at her profession, but complications have now appeared in the form of a “dream terrorist” – an unknown foe who inserts nightmares into the minds of those who use the device. The victims are swept up in a ghoulish parade of dolls, kitchen appliances, and musical animals, and are reduced to a vegetable state – or worse. Now, Paprika and the team of scientists must delve into the minds of those affected to figure out the source of the tampering before more people, including themselves, are damaged beyond repair.

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Paprika (Novel)

Paprika (Novel)

In Japan, a team of scientists have created a medical breakthrough: a device that allows the wearer to enter the dreams of a patient, for the purpose of healing. The talented Paprika is a master at her profession, but complications have now appeared in the form of a “dream terrorist” – an unknown foe who inserts nightmares into the minds of those who use the device. The victims are swept up in a ghoulish parade of dolls, kitchen appliances, and musical animals, and are reduced to a vegetable state – or worse. Now, Paprika and the team of scientists must delve into the minds of those affected to figure out the source of the tampering before more people, including themselves, are damaged beyond repair.

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Ousama-tachi no Viking

Ousama-tachi no Viking

18-year-old Koreeda Kazuki is a genius hacker who's only real skill lies with computers. Into his aimless life steps a wealthy man who makes him a proposition he finds impossible to refuse: that he will become Koreeda's investor on the condition that Koreeda use his abilities to help the man "conquer the world." In cyberspace where national borders hold no meaning, thus begins the story of two modern-day adventurers who stand against crime on a global scale.

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