Phi Brain: Puzzle of God

Rook presents a solar system based puzzle where, if Kaito reaches the Sun, Rook would fall to his death, with Rook simplifying the puzzle to make it easy for Kaito to solve. Kaito, looking for a way to solve the puzzle while saving Rook, realizes he can get help from his friends. Realizing that the puzzle is based on the wooden puzzle Rook made him ages ago, Kaito manages to save Rook by stopping the Sun from crumbling while the others use a bomb to steer Kaito and Rook to safety. As Rook realizes he wants to make more puzzles for fun, his Orpheus bangle disappears, and he decides to go on a journey to find himself and reform the POG.

All Episodes - Season 1

Episode 1

The Contract Hidden in the Maze

Episode 2

The Sage's Reward

Episode 3

The Genius Boy Melancholy

Episode 4

The Girl in the Secret Room

Episode 5

Invitation to a Nightmare

Episode 6

Restoration Towards the Light

Episode 7

Nonoha`s Title

Episode 8

Crabs! Hot Springs! Puzzle Kings!

Episode 9

The Fallen Apple and the Continuing Road

Episode 10

Welcome to the Queen's Country

Episode 11

The Queen's Counterattack

Episode 12

Puzzle Time Reunion

Episode 13

The Tower of Parting

Episode 14

True Worth of a Friend

Episode 15

Blue Sun, Red Moon

Episode 16

Exorcism Labyrinth

Episode 17

Truth

Episode 18

Resistance to the Light

Episode 19

Illumination of Betrayal

Episode 20

The Accelerating Challenger

Episode 21

Shining Tears

Episode 22

The One to Carry on His Will

Episode 23

The Choice Remaining

Episode 24

Eternal Existence

Episode 25

Let's Start the Puzzle Time !