concluded
Announced
In production
Releasing
Completed
Having failed the Comet Blaster exams mysteriously, Mikaze and her friends are sent back to the Shimoji Island base, where, with three new Meteor Sweeper trainees around, they have been promoted to instructor positions.
Meanwhile, more comets are on their way to Earth, and the mysteries behind the rift in the Cosmic Emergency Management Agency--as well as the alien parasites--begins to unravel.
Meanwhile, more comets are on their way to Earth, and the mysteries behind the rift in the Cosmic Emergency Management Agency--as well as the alien parasites--begins to unravel.
Last updated
Oct 28, 2026, 06:25 AM
Evidence
Announcement status
Official announcement records with supporting citations.
Confirmed
TV seasonOfficial announcement logged Jan 1, 2006, 12:00 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.
Confirmed
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 12 hours ago
Top reasons
- Strong renewal expectation - Strong signals suggest renewal is expected.
Runway
Unknown
Source runway looks healthy for a continuation.
Financial & Commercial0
Production Feasibility0
Audience Reception0
Strategic Priors0
Fandom Engagement0
CourScore history
CourScore over time
Last analysedOct 28, 2026, 06:25 AM
Next scheduled11 hours ago
Renewal FAQ
Stratos 4 Advance renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Stratos 4 Advance getting a new season?
- Yes - Stratos 4 Advance has an officially confirmed continuation. See the Announcement Status section above for the full details and citations.
- Will Stratos 4 Advance be renewed?
- Stratos 4 Advance has already been confirmed for a new entry - it has cleared the renewal hurdle. See the Announcement Status section for the source citation.
- What is Stratos 4 Advance's renewal probability?
- Stratos 4 Advance's CourScore is 100 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 | 58 | Oct 13, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 4 | Oct 13, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 1,011 | Oct 13, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 13, 2026, 12:00 AM |
| ann | rating | GLOBAL | 7.18 | Oct 25, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Sep 15, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 65 | Sep 15, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 1,613 | Sep 15, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 15, 2026, 12:00 AM |
| filmarks | mark count | JP | 24 | Oct 13, 2026, 12:00 AM |
| filmarks | score mean | JP | 74 | Oct 13, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Sep 28, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Jul 12, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 1 | Oct 13, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 490 | Oct 13, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 5,674 | Oct 13, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 69.92 | Oct 13, 2026, 12:00 AM |
| mal | completed | GLOBAL | 2,445 | Oct 13, 2026, 12:00 AM |
| mal | members | GLOBAL | 4,187 | Oct 13, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 1,285 | Oct 13, 2026, 12:00 AM |
| mal | watching | GLOBAL | 177 | Oct 13, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.37 | Oct 26, 2026, 12:00 AM |
| mfc | figures total | GLOBAL | 1 | Oct 23, 2026, 12:00 AM |
| mfc | goods total | GLOBAL | 0 | Oct 23, 2026, 12:00 AM |
| mfc | media total | GLOBAL | 1 | Oct 23, 2026, 12:00 AM |
| mfc | merch added 30d | GLOBAL | 0 | Oct 23, 2026, 12:00 AM |
| mfc | merch total | GLOBAL | 2 | Oct 23, 2026, 12:00 AM |
| niconico | episode comments | JP | 676 | Oct 13, 2026, 12:00 AM |
| niconico | episode mylists | JP | 99 | Oct 13, 2026, 12:00 AM |
| niconico | episode views | JP | 10,610 | Oct 13, 2026, 12:00 AM |
| comments 7d | GLOBAL | 8 | Oct 13, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 1 | Jul 21, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 1 | Oct 13, 2026, 12:00 AM | |
| score 7d | GLOBAL | 8 | Oct 13, 2026, 12:00 AM | |
| thread count | GLOBAL | 1 | Oct 13, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 1 | Oct 13, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.49 | Oct 13, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 318 | Oct 13, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 67.7 | Oct 13, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 64 | Sep 15, 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 | 14 | Jun 19, 2026, 12:00 AM |