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
Jul 25, 2026, 03:28 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 3 days 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 analysedJul 25, 2026, 03:28 PM
Next scheduled3 days ago
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 |
|---|---|---|---|---|
| crunchyroll | series available | GLOBAL | 1 | Jul 23, 2026, 12:00 AM |
| niconico | episode views | JP | 14,123 | Jul 23, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 65 | Jul 23, 2026, 12:00 AM |
| niconico | episode mylists | JP | 163 | Jul 23, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Jul 23, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 1,612 | Jul 23, 2026, 12:00 AM |
| niconico | episode comments | JP | 551 | Jul 23, 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 |
| filmarks | mark count | JP | 90 | Jul 23, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.37 | Jul 22, 2026, 12:00 AM |
| filmarks | score mean | JP | 70 | Jul 23, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 14 | Jun 6, 2026, 12:00 AM |
| mentions 7d | GLOBAL | 9 | Jul 21, 2026, 12:00 AM | |
| anilist | trending | GLOBAL | 0 | Jul 21, 2026, 12:00 AM |
| score 7d | GLOBAL | 99 | Jul 21, 2026, 12:00 AM | |
| anilist | popularity | GLOBAL | 995 | Jul 21, 2026, 12:00 AM |
| threads 7d | GLOBAL | 9 | Jul 21, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.48 | Jul 21, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 577 | Jul 21, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 1,283 | Jul 21, 2026, 12:00 AM |
| mentions 1d | GLOBAL | 1 | Jul 21, 2026, 12:00 AM | |
| shikimori | score mean | GLOBAL | 66.9 | Jul 21, 2026, 12:00 AM |
| thread count | GLOBAL | 9 | Jul 21, 2026, 12:00 AM | |
| kitsu | rating rank | GLOBAL | 5,069 | Jul 21, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 57 | Jul 21, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 1 | Jul 21, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 9 | Jul 21, 2026, 12:00 AM |
| mal | completed | GLOBAL | 2,373 | Jul 21, 2026, 12:00 AM |
| comments 7d | GLOBAL | 433 | Jul 21, 2026, 12:00 AM | |
| kitsu | score mean | GLOBAL | 70.67 | Jul 21, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 314 | Jul 21, 2026, 12:00 AM |
| mal | members | GLOBAL | 4,032 | Jul 21, 2026, 12:00 AM |
| mal | watching | GLOBAL | 172 | Jul 21, 2026, 12:00 AM |