Aliases
Super Heavyweight God Gravion Zwei, Choujuushin Gravion Zwei, Gravion Zwei, 超重神グラヴィオンツヴァイ, Super Heavy God Gravion Zwei
S2WINTER 2004TV
Part of this franchise
concluded
Announced
In production
Releasing
Completed
After Gravion was able to use its ultimate attack, the Zeravire threat seemed to have temporary stopped. However when it rises back up all of a sudden, the Earth Gult and its trump card, the super robot Gravion, is needed to defend this world again. All this while, the EFA is planning to create their own weapons to counter the Zeravire, the Grand Trooper. Now as they attempt to fend off the Zeravire, the people of the Earth Gult and EFA must protect their future as well as confront their pasts, and unveil the mysteries of the Zeravire.
(Source: Anime News Network)
(Source: Anime News Network)
Last updated
Jul 27, 2026, 01:14 PM
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.
CourScore
50.0
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 23 hours ago
Top reasons
- Format continuity - Format (TV) matches prior mainline entries
- Cross-platform audience rating - Weighted audience rating 68.7
- Key staff availability - Director Risa Ebata has no other concurrent active productions
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 & Commercial49
Production Feasibility60
Audience Reception69
Strategic Priors21
Fandom Engagement19
CourScore history
CourScore over time
Last analysedJul 27, 2026, 01:14 PM
Next scheduledin 47 minutes
Renewal FAQ
Gravion Zwei renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Gravion Zwei getting a new season?
- According to Courcast's latest analysis, Gravion Zwei has a 50% renewal probability. 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 Gravion Zwei be renewed?
- Gravion Zwei currently scores 50 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. Titles scoring above 70 are considered Very Likely to receive a continuation.
- What is Gravion Zwei's renewal probability?
- Gravion Zwei's CourScore is 50 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 |
|---|---|---|---|---|
| thread count | GLOBAL | 1 | Jul 15, 2026, 12:00 AM | |
| score 7d | GLOBAL | 1 | Jul 15, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 1 | Jul 15, 2026, 12:00 AM | |
| comments 7d | GLOBAL | 1 | Jul 15, 2026, 12:00 AM | |
| tmdb | popularity | GLOBAL | 4.18 | Jul 21, 2026, 12:00 AM |
| threads 7d | GLOBAL | 1 | Jul 15, 2026, 12:00 AM | |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 10 | Jun 13, 2026, 12:00 AM |
| ann | rating | GLOBAL | 6.68 | Jul 18, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 36,144,520 | Jun 27, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 42,100 | Jun 27, 2026, 12:00 AM |
| mal | members | GLOBAL | 10,648 | Jul 21, 2026, 12:00 AM |
| mal | watching | GLOBAL | 620 | Jul 21, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.7 | Jul 22, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 76.26 | Jul 21, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 483 | Jul 21, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 12 | Jul 21, 2026, 12:00 AM |
| mal | completed | GLOBAL | 5,734 | Jul 21, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 1,937 | Jul 21, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 2,562 | Jul 21, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.34 | Jul 21, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 64 | Jul 21, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 1,056 | Jul 21, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 25 | Jul 21, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jul 21, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 48,093 | Jul 21, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 3,572 | Jul 21, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 66.7 | Jul 21, 2026, 12:00 AM |