Aliases
Phi Brain: Kami no Puzzle Dai 3, Phi Brain: Kami no Puzzle Third Season, Phi Brain: Kami no Puzzle - Shukuteki! Rätsel-hen, Phi Brain: Kami no Puzzle 3rd Season, 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: Puzzle of God - Nemesis! Raetsel-hen, ファイ・ブレイン 〜神のパズル 宿敵！レイツェル編, Phi Brain: Puzzle of God 3, Phi Brain Puzzel Of God Staffel 3, Phi Brain Puzzel Of God Temporada 3, Phi Brain Puzzel Of God Saison 3
S3FALL 2013TV
Part of this franchise
concluded
Announced
In production
Releasing
Completed
"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)
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)
Last updated
Oct 28, 2026, 06:21 AM
Franchise overview
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Renewal pulse
Courcast score breakdown
CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
26.4
CourScore measures renewal signals out of 100. It is not a calibrated probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 9 hours ago
Top reasons
- Format continuity - Format (TV) matches prior mainline entries
- Committee renewal track record - Lead committee members (NHK, Sunrise, NHK Enterprises) have a smoothed catalogue continuation rate of 35%, above the catalogue average of 14%
- Committee collaboration history - Titles sharing at least two committee members: 13 of 43 have a catalogued successor (30%), compared with 14% across the catalogue
Runway
Anime original
This is an anime original, not an adaptation, so there is no source material to run down - renewal turns on sales and popularity rather than runway.
Financial & Commercial41
Production Feasibility49
Audience Reception54
Strategic Priors57
Fandom Engagement50
CourScore history
CourScore over time
Last analysedOct 28, 2026, 06:21 AM
Next scheduledin 15 hours
Renewal FAQ
Phi-Brain ~ Puzzle of God Season 3 renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Phi-Brain ~ Puzzle of God Season 3 getting a new season?
- According to Courcast's latest analysis, Phi-Brain ~ Puzzle of God Season 3 has a 26/100 renewal signal score. This score is updated daily and blends fandom momentum, streaming signals, source-material runway, and franchise history. Check back regularly for the latest forecast.
- Will Phi-Brain ~ Puzzle of God Season 3 be renewed?
- Phi-Brain ~ Puzzle of God Season 3 currently scores 26 out of 100 on Courcast. Signals driving this estimate include online discussion volume, sequel history within the franchise, and platform engagement data - all recalculated daily. Scores from 70 indicate strong renewal signals; scores from 85 are labelled very likely.
- What is Phi-Brain ~ Puzzle of God Season 3's renewal probability?
- Phi-Brain ~ Puzzle of God Season 3's CourScore is 26 as of the latest update. CourScore is Courcast's proprietary metric that aggregates over a dozen renewal signals - from source-material runway to social buzz - into a single daily signal score out of 100.
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 70 | Oct 15, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 36 | Oct 15, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 7,170 | Oct 15, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 15, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 50 | Sep 10, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 1 | Sep 10, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 89 | Sep 10, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 10, 2026, 12:00 AM |
| filmarks | mark count | JP | 299 | Oct 16, 2026, 12:00 AM |
| filmarks | score mean | JP | 76 | Oct 16, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Sep 16, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Oct 4, 2026, 12:00 AM |
| google trends | momentum log ratio | GLOBAL | 0 | Oct 4, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Oct 16, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 12 | Oct 15, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 3,608 | Oct 15, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 3,860 | Oct 15, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 72.57 | Oct 15, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 11 | Aug 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 20,537 | Oct 15, 2026, 12:00 AM |
| mal | members | GLOBAL | 38,285 | Oct 15, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 12,707 | Oct 15, 2026, 12:00 AM |
| mal | rating | GLOBAL | 6.3 | Aug 27, 2026, 12:00 AM |
| mal | source members | GLOBAL | 927 | Aug 27, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Aug 27, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 2 | Aug 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 1,997 | Oct 15, 2026, 12:00 AM |
| mangacodex | bd sales avg | JP | 305 | Sep 21, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.12 | Oct 26, 2026, 12:00 AM |
| mfc | entry likes | GLOBAL | 6 | Oct 23, 2026, 12:00 AM |
| mfc | figures total | GLOBAL | 1 | Oct 23, 2026, 12:00 AM |
| mfc | goods total | GLOBAL | 77 | Oct 23, 2026, 12:00 AM |
| mfc | media total | GLOBAL | 25 | Oct 23, 2026, 12:00 AM |
| mfc | merch total | GLOBAL | 103 | Oct 23, 2026, 12:00 AM |
| niconico | episode comments | JP | 4,937 | Oct 16, 2026, 12:00 AM |
| niconico | episode mylists | JP | 4,651 | Oct 16, 2026, 12:00 AM |
| niconico | episode views | JP | 441,667 | Oct 16, 2026, 12:00 AM |
| comments 7d | GLOBAL | 66 | Oct 15, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 1 | Jul 21, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 2 | Oct 15, 2026, 12:00 AM | |
| score 7d | GLOBAL | 284 | Oct 15, 2026, 12:00 AM | |
| thread count | GLOBAL | 2 | Oct 15, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 2 | Oct 15, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.64 | Oct 15, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 5,154 | Oct 15, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 72.5 | Oct 15, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 73 | Sep 3, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.03 | Jun 23, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 23, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 9 | Jun 8, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 260,870 | Jun 17, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 1,290 | Jun 17, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 17, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 17, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 13,579 | Jun 17, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 13,579 | Jun 17, 2026, 12:00 AM |