Phi-Brain ~ Puzzle of God Season 3
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Anime DetailsFINISHED

Format
TV series
Episodes
25
Episode length
25 min
Total watch time
10 h 25 min
Status
Finished
Aired
October 6, 2013 – March 23, 2014
Season
Fall 2013
Source
Original story
Studio
Sunrise
Original creator
Hajime Yatate
Music
Akio Izutsu
Age rating
PG — Teens 13 or older
Country
Japan
AniList score
70/100
Estimated watch time
10h 25m
⚡ 5 days at 5 eps/day

Tags & Tropes

Death Game79%Travel79%Urban Fantasy79%Shounen79%Male Protagonist79%Super Power79%Amnesia79%Card Battle79%Ensemble Cast60%School40%
TVFINISHED2013 FALL7.0 / 10 AniList score

Phi-Brain ~ Puzzle of God Season 3

ファイ・ブレイン 〜神のパズル 第3シリーズ• Phi Brain: Kami no Puzzle 3rd Season
overview details

Synopsis

"Are puzzles really necessary in this world?" In order to restore Jin's memory, Kaito and his friends go on a puzzle-viewing journey to England. As they're walking through the underground maze beneath the church, where young Kaito and Rook first met Jin, a mysterious girl appears in front of them. Jin calls the girl by the name "Raetsel". It seems they know each other. However, she suddenly disappears and takes Jin with her. What's more, the traps in the underground maze are activated and start coming after Kaito and his friends. (Source: www9.nhk.or.jp)

Should you watch Phi-Brain ~ Puzzle of God Season 3?

Phi-Brain ~ Puzzle of God Season 3 has been well received, with an average AniList score of 70/100 — 42% of 2,437 ratings are 8/10 or higher.

It ranks #50 highest-rated anime of 2013, and #20 highest-rated anime of Fall 2013 on AniList.

Of the 4.7K AniList users who started it, 6.0% dropped it, so it is dropped at a typical rate; 3.8K have finished it.

At about 10 h 25 min in total, plan on one to two weeks at a couple of episodes a day.

Best for viewers who enjoy Action — especially death game, travel, urban fantasy, shounen.

Where to Watch Officially

A streaming link is not listed for this title yet.

Episodes

25 episodes are listed.

Main cast & voice actors

Creators & key staff

Original creator
Hajime Yatate
Series composition
Junichi Satou
Series composition
Mayori Sekijima
Character design
Youhei Sasaki

Where it fits in the series

Full franchise watch order

Opening & ending themes

Openings (1)

  1. OP1“Destiny”

Endings (1)

  1. ED1“Say Yeah!” by Kaori Shimizu & Shintarou Asanuma & Jun Fukuyama · eps 1-8, 10-24

Theme data from AnimeThemes.moe.

Phi-Brain ~ Puzzle of God Season 3 FAQ

How many episodes does Phi-Brain ~ Puzzle of God Season 3 have?

Phi-Brain ~ Puzzle of God Season 3 has 25 episodes of about 25 minutes each, roughly 10 h 25 min in total.

How long does it take to watch Phi-Brain ~ Puzzle of God Season 3?

About 10 h 25 min back to back. At two episodes a day it takes 13 days; at one hour a day, about 11 days.

Is Phi-Brain ~ Puzzle of God Season 3 finished?

Yes. Phi-Brain ~ Puzzle of God Season 3 has finished airing — the final episode aired March 23, 2014.

Is there a season 2 of Phi-Brain ~ Puzzle of God Season 3?

No sequel is listed for Phi-Brain ~ Puzzle of God Season 3 as of October 2026.

What should I watch before Phi-Brain ~ Puzzle of God Season 3?

Watch Phi-Brain ~ Puzzle of God: The Orpheus Order first — Phi-Brain ~ Puzzle of God Season 3 is a direct sequel.

Is Phi-Brain ~ Puzzle of God Season 3 based on a manga?

No. Phi-Brain ~ Puzzle of God Season 3 is an original anime story, not adapted from a manga or novel.

Who animated Phi-Brain ~ Puzzle of God Season 3?

Phi-Brain ~ Puzzle of God Season 3 was animated by Sunrise and directed by Hirotaka Endou.

Who sings the opening of Phi-Brain ~ Puzzle of God Season 3?

The opening, "Destiny", is performed by an uncredited artist.