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Phi-Brain

Where to Watch Phi-Brain

25.
Let's Begin Puzzle Time!
2012-03-28
A menacing new puzzle awaits Kaito, with Rook in the center of it all. With the God Scrolls on the line, Kaito must solve this strange new ball puzzle fast, while also saving Rook from himself.

Watch Phi-Brain Season 1 Episode 25 Now

24.
The Eternal Being
2012-03-21
As POG rips at the seams after Rook's revelations, Kaito is contacted by him, with an offer to spend some time together...with a surprisingly friendly demeanor.

Watch Phi-Brain Season 1 Episode 24 Now

23.
The Choice Left Remaining
2012-03-14
After his encounter with Rook, Kaito visits ana, whose drawings resemble what he sees in his visions. Afterwards, Gammon challenges Kaito to a puzzle in which they must climb ever upwards to win.

Watch Phi-Brain Season 1 Episode 23 Now

22.
That Which Inherits Principles
2012-03-07
With Jin now a complete wreck, Gammon finds out that POG's leader, Count Pythagoras, intends to pit Kaito and Rook against each other in order to open the gate to the Puzzle of the Gods. The race is on, and everyone has a chance to be first.

Watch Phi-Brain Season 1 Episode 22 Now

21.
Glistening Tears
2012-02-29
Kaito has suddenly begun losing his focus when looking at puzzles. Cubic reveals that Kaito's brain has sped up to abnormal levels, causing loss of focus.

Watch Phi-Brain Season 1 Episode 21 Now

20.
The Speeding Challenger
2012-02-22
Kaito and Gammon square off in a deadly puzzle, with an item known as the God Scrolls in Gammon's cross hairs. The scrolls are needed to complete the Puzzle of God, but Kaito is once again shown a terrifying vision, just when victory is within sight...

Watch Phi-Brain Season 1 Episode 20 Now

19.
The Proof of Betrayal
2012-02-15
Miharui is worried. She hasn't heard from her brother Gammon in some time, so she goes to Kaito for help.

Watch Phi-Brain Season 1 Episode 19 Now

18.
Rebellion Against the Light
2012-02-08
The atmosphere at Genius Tower has become...strange. With Kaito contemplating the fate of both Rook and POG, Nonoha's at her wit's end trying to cheer him up. A summons from the principal to Gammon and Kaito, however, quickly brings him back to Earth.

Watch Phi-Brain Season 1 Episode 18 Now

17.
The Truth
2012-02-01
The mysteries continue as Kaito and the others return to Japan, only to find that their school principal is missing. Later, Kaito is lead by POG to the place where his parents died, and one more piece is added to the puzzle of his shrouded past.

Watch Phi-Brain Season 1 Episode 17 Now

16.
Labyrinth of Condemnation
2012-01-25
POG has taken over all planes leading to Japan, so Kaito & Co. get rerouted to Venice. While discussing the Phi Brain project, Gammon figures out the truth behind the reason they're in Italy. A new puzzle awaits!

Watch Phi-Brain Season 1 Episode 16 Now

15.
Blue Sun, Red Moon
2012-01-18
Kaito, becoming frustrated with Rook's attitude toward Cubic, makes his way to one of Rook's old apartments. Along with Nonoha, they learn more about the enigmatic Rook.

Watch Phi-Brain Season 1 Episode 15 Now

14.
The Right of Friendship
2012-01-11
With Kaito sidelined in the hospital, Cubic takes up the role of puzzle king when an invitation by Rook presents a chance to prove his loyalty. A military themed POG puzzle awaits, and failure to solve it will have Cubic looking down a tank's barrel!

Watch Phi-Brain Season 1 Episode 14 Now

13.
The Tower of Parting
2011-12-28
With the discovery of the Kenja Puzzles known as "Fool's Puzzles", the entire game changes. With Rook in Danger, Kaito desperately tries to push through the puzzle, knowing full well what awaits him at the end.

Watch Phi-Brain Season 1 Episode 13 Now

12.
Puzzle Time at Reunion
2011-12-21
Kaito crosses paths with Rook, a childhood friend and head of POG Japan, and learns that he is to become an exchange student at Crossfield. While reminiscing about old times, they discover a path that leads to a new Kenja Puzzle...

Watch Phi-Brain Season 1 Episode 12 Now

11.
The Queen Strikes Back!
2011-12-14
Elena asks Kaito and his friends for help as extras in a new show she is starring in. Later that night, Elena introduces them to a new Kanja puzzle.

Watch Phi-Brain Season 1 Episode 11 Now

10.
Welcome to the Queen's Country
2011-12-07
Kaito and company find themselves trapped in another Kenja puzzle. Kaito is given the option of sacrificing his friends to get hints, while Gammon and Nonoha are given the same option.

Watch Phi-Brain Season 1 Episode 10 Now

9.
The Fallen Apple and the Continuing Road
2011-11-30
How on Earth did Kaito find himself entered in a cross dressing contest? Meanwhile, the school principal has installed a new puzzle within the school, and Nonoha's been taken hostage and put right in the middle of it!

Watch Phi-Brain Season 1 Episode 9 Now

8.
Crab! Hot Springs! the Puzzle King!
2011-11-23
Kaito, Nonoha and Ana get the opportunity to spend the day at a puzzle themed hotel. Kaito is uneasy since the puzzle seems easier than it should be.

Watch Phi-Brain Season 1 Episode 8 Now

7.
Nonoha's Title
2011-11-16
While Nonoha pays a visit to some kindergarten students, their teacher hands Kaito a letter. Suspicious, Nonoha and Gammon follow Kaito.

Watch Phi-Brain Season 1 Episode 7 Now

6.
Restoration Towards the Light
2011-11-07
With the Orpheus bangle still tormenting Kaito and keeping him from solving puzzles, Cubic takes a stab at researching the bangle to find an answer. The temptation is too much for Kaito,; he attempts one more puzzle, even if it means his life.

Watch Phi-Brain Season 1 Episode 6 Now

5.
Invitation from a Nightmare
2011-10-30
The mysterious organization known as POG invites Kaito to their headquarters. Along with Nonoha and Gammon, Kaito makes his way through some eerily familiar puzzles, until stumbling on a puzzle that brings back memories he'd rather soon forget.

Watch Phi-Brain Season 1 Episode 5 Now

4.
The Girl in the Secret Room
2011-10-23
Kaito is given a Sage Puzzle to solve on the weekend, where he is to be partnered with Ana Gram, an art enthusiast who holds the title of 'Da Vinci'. They visit the mansion of a late artist, with its butler revealed to be a Giver from the POG.

Watch Phi-Brain Season 1 Episode 4 Now

3.
The Boy Genius's Melancholy
2011-10-16
Kaito meets a boy genius solver named Cubic Galois, who carries the title of 'Edison' and prefers mathematics other puzzles. He attaches a strange bracelet onto Kaito's arm, which causes his head to hurt whenever he thinks about puzzles.

Watch Phi-Brain Season 1 Episode 3 Now

2.
Philosopher's Reward
2011-10-09
In his powerful state known as 'Phi-Brain', Kaito manages to solve the puzzle, allowing them both to escape the ruins. Later, Kaito becomes annoyed by a puzzle solver named Gammon Sakanoue, who carries the title 'Galilleo'.

Watch Phi-Brain Season 1 Episode 2 Now

1.
The Contract Hidden in the Labyrinth
2011-10-02
Kaito Daimon, a genius at solving puzzles, is given a strange device and receives an invite to solve a dangerous puzzle inside some ruins. Going with his friend Nonoha Itou, he makes his way through the strange maze, managing to find a secret solution.

Watch Phi-Brain Season 1 Episode 1 Now

Phi-Brain — Puzzle of God is an original 2011 anime series produced by Sunrise and directed by Junichi Sato. It centers around master puzzle-solving, navigating labyrinthine conundrums, and delving into the psychological implications of intellect and intuition. With its electrifying storyline and intriguing characters, Phi-Brain presents a unique blend of mystery, action, and drama - all diced and sliced through an array of intricate puzzles that pave the way to understanding one's true capacity and hidden strengths.

The narrative revolves around Kaito Daimon, a seemingly ordinary high school student with an extraordinary knack for solving puzzles. Kaito's life seems normal enough, with his breezy school days and casual time spent with his best friend Nonoha. However, everything changes when he stumbles upon an enigmatic device known as the "Armband of Orpheus."

The Armband, designed for the chosen "Solver," enhances Kaito's natural puzzle-solving abilities manifold, introducing him to a deadly underworld, where Puzzles of Fools - deadly challenges created by a mysterious organization - are forced upon extraordinary Solvers. The goal? To reach the divine state of Phi-Brain, the ultimate intellect. The stakes? Well, death in the hands of these ferocious riddles and brainteasers is a casual occurrence in this threatening universe.

One significant highlight of Phi-Brain is the diversity of the puzzles it showcases. From seemingly basic brainteasers that suddenly manifest life-threatening connotations, to its high-stakes "Philosopher's Puzzles" that stretch the boundaries of logic and perception, the anime series keeps its viewers guessing, immersing them into a mental world of strategy and complexity.

Kaito's journey is not solely about surviving these grim games. It’s also a transformational journey that explores his relationships with his companions and rivals and unravels the mystery behind the Puzzles of Fools and the shadowy figures behind them. His fellow Solvers, including the enthusiastic Cubic, the memory specialist Ana, and the puzzle-making genius Gammon, all play crucial roles in the storyline, bringing in camaraderie, competition, and reality-checks into Kaito's extraordinary world.

On the villain front, the enigmatic organization responsible for the deadly puzzles—the POG—provides a gallery of antagonists that are not outright evil, but misguided individuals aiming for a warped goal. This organizational structure adds layers of complexity and hefty doses of reality into the otherwise fantastical narrative.

Phi-Brain also uses puzzles and challenges as metaphors for real-life situations. It skillfully infers that life itself is a complex puzzle, and everyone is essentially a Solver trying to figure out their paths through trial, error, intellect, and intuition. The emotional development of the characters in this arduous journey is as intricate as the puzzles they strive to solve, giving the series a deep, emotional backbone underneath its adrenaline-charged surface.

In terms of audio-visual manifestation, Phi-Brain does not disappoint. The animation articulates the complicated details of the puzzles very impressively. The dynamic color scheme, innovative shots, and high-energy animation sequences elevate the suspense and drama, keeping viewers at the edge of their seats. The background score is also commendable, synchronizing well with the constantly fluctuating tempo of the series.

The series commendably retains a balance between its cerebral puzzle-solving aspects and the characters' emotional journey, allowing viewers to follow the narrative without being overwhelmed by either component. And despite its high-concept premise, Phi-Brain remains accessible for viewers of all tastes and appeals to audiences seeking not just a typical action anime, but a mind-boggling, heart-rending, and truly unique narrative experience.

Ultimately, Phi-Brain is more than just a saga of puzzle-solving. It's about coming of age under extraordinary circumstances, about intellect versus intuition, camaraderie in the face of adversity, and finally, about embracing one's true potential. It's an immersive journey into a mysterious and threatening world governed by the beauty and ruthlessness of intellectual challenges. A journey that truly asks the question - how far would you go to solve a puzzle? How far can the human intellect stretch, and what cost would one be willing to pay for the ultimate triumph? And in the end, makes one question - isn't life the ultimate puzzle itself?

Phi-Brain is a series categorized as a returning series. Spanning 3 seasons with a total of 76 episodes, the show debuted on 2011. The series has earned a no reviews from both critics and viewers. The IMDb score stands at undefined.

How to Watch Phi-Brain

How can I watch Phi-Brain online? Phi-Brain is available on Anime Network with seasons and full episodes. You can also watch Phi-Brain on demand at Apple TV, Amazon online.

Genres
Channel
Anime Network
Cast
Kaori Shimizu, Jun Fukuyama, Mamoru Miyano, Daisuke Ono, Satsuki Yukino, Kouki Miyata, Akira Ishida, Takahiro Sakurai, Mai Goto, Keiji Fujiwara