concluded
Announced
In production
Releasing
Completed
After successfully returning to Earth on the renovated Stratos 4, the four main characters are visited by the Comet Blasters Chizuru Kubo and Annette Kerry, who bring them a shocking video. Meanwhile, Orbital Station 7 is in serious trouble...
This two-episode OVA comes between the first and second seasons.
(Source: ANN, edited by Glenn Magus Harvey)
This two-episode OVA comes between the first and second seasons.
(Source: ANN, edited by Glenn Magus Harvey)
Last updated
Sep 10, 2026, 05:03 PM
Evidence
Announcement status
Official announcement records with supporting citations.
Confirmed
TV seasonOfficial announcement logged Jan 1, 2005, 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 is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
Confirmed
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated yesterday
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 analysedSep 10, 2026, 05:03 PM
Next scheduledyesterday
Renewal FAQ
Stratos 4 OVA renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Stratos 4 OVA getting a new season?
- Yes - Stratos 4 OVA has an officially confirmed continuation. See the Announcement Status section above for the full details and citations.
- Will Stratos 4 OVA be renewed?
- Stratos 4 OVA 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 OVA's renewal probability?
- Stratos 4 OVA'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-updated probability 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 | Aug 20, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 9 | Aug 20, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 1,002 | Aug 20, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Aug 20, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 13 | Sep 10, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 6 | Sep 10, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 76 | Sep 10, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 10, 2026, 12:00 AM |
| filmarks | mark count | JP | 91 | Sep 10, 2026, 12:00 AM |
| filmarks | score mean | JP | 70 | Sep 10, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Aug 5, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 1 | Sep 10, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 578 | Sep 10, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 5,172 | Sep 10, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 70.59 | Sep 10, 2026, 12:00 AM |
| mal | completed | GLOBAL | 2,378 | Sep 10, 2026, 12:00 AM |
| mal | members | GLOBAL | 4,046 | Sep 10, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 1,288 | Sep 10, 2026, 12:00 AM |
| mal | watching | GLOBAL | 174 | Sep 10, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.37 | Sep 10, 2026, 12:00 AM |
| niconico | episode comments | JP | 274 | Sep 10, 2026, 12:00 AM |
| niconico | episode mylists | JP | 77 | Sep 10, 2026, 12:00 AM |
| niconico | episode views | JP | 9,813 | Sep 10, 2026, 12:00 AM |
| comments 7d | GLOBAL | 97 | Sep 10, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 2 | Sep 10, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 4 | Sep 10, 2026, 12:00 AM | |
| score 7d | GLOBAL | 55 | Sep 10, 2026, 12:00 AM | |
| thread count | GLOBAL | 4 | Sep 10, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 4 | Sep 10, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.48 | Sep 10, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 311 | Sep 10, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 66.3 | Sep 10, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 67 | Sep 10, 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 6, 2026, 12:00 AM |