Aliases
Jakusansei Million Arthur, 弱酸性ミリオンアーサー, Default, Japanese
S154FALL 2015ONA
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Jakusansei Million Arthur
弱酸性ミリオンアーサー
During the live-stream of the Majo Labo! program, it was announced that Kakusansei Million Arthur will be receiving an ONA adaptation. The ONA will be based on the official 4-koma web comic and will run for four cours, debuting in Fall.
Kakusansei Million Arthur is a card-battle game based on the legend of King Arthur. One million people also claim this title, wielding their own Excalibur. Developed by Square Enix, the game was originally released on iOS and Android in 2012 and since received a PlayStation Vita and Nintendo 3DS version in 2014.
The comic is based on the game and is drawn by Choboraunyopomi (Ai Mai Mi). It was published online in October 2014 and currently, there are 17 chapters.
Kakusansei Million Arthur is a card-battle game based on the legend of King Arthur. One million people also claim this title, wielding their own Excalibur. Developed by Square Enix, the game was originally released on iOS and Android in 2012 and since received a PlayStation Vita and Nintendo 3DS version in 2014.
The comic is based on the game and is drawn by Choboraunyopomi (Ai Mai Mi). It was published online in October 2014 and currently, there are 17 chapters.
Last updated
Jun 3, 2026, 11:09 PM
Franchise overview
Franchise timeline
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Renewal pulse
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
33.0
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 92% • Signal freshness: High • Updated 3 hours ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 58.5
- Cross-platform popularity index - Aggregate reach of ~425 followers
- Committee renewal track record - Lead committee members (Gathering, Square Enix) historically renew 2% of productions
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial38
Production Feasibility24
Audience Reception58
Strategic Priors16
Fandom Engagement0
CourScore history
CourScore over time
Last analysedJun 3, 2026, 11:09 PM
Next scheduledin 21 hours
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | trending | GLOBAL | 0 | May 31, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 935 | May 31, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 55 | May 31, 2026, 12:00 AM |
| mal | completed | GLOBAL | 562 | Jun 3, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 13 | May 31, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 21 | May 6, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 28,077 | May 4, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 63 | May 4, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | May 4, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | May 4, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 14,292 | May 4, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 14,292 | May 4, 2026, 12:00 AM |
| mal | watching | GLOBAL | 193 | Jun 3, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 209 | May 30, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 1,169 | Jun 3, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 61.9 | May 30, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 1, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.75 | Jun 1, 2026, 12:00 AM |