LoGH Gaiden: Spiral Labyrinth, Heldensagen vom Kosmosinsel 銀河英雄伝説外伝 (1999), Ginga Eiyuu Densetsu Gaiden (1999), Ginga Eiyuu Densetsu Gaiden: Rasen Meikyuu, Legend of the Galactic Heroes Gaiden: Spiral Labyrinth, 銀河英雄伝説外伝 螺旋迷宮, Legend of the Galactic Heroes Gaiden (1999)
Legend of the Galactic Heroes Gaiden: Spiral Labyrinth
Ginga Eiyuu Densetsu Gaiden: Rasen Meikyuu
A prequel to Legend of Galactic Heroes, focusing more on Yang Wen-li; how he became the hero of El Facile and how he handled a couple of assignments he received afterward. Spiral Labyrinth also continues with the background of Reinhard and Kircheis where the first Gaiden left off.
A collection of independent short stories taking place prior to the Overture to a New War, some of which are adapted from the novel and some of which are completely original.
Last updated
Aug 31, 2026, 12:59 AM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Legend of the Galactic Heroes Gaiden: Spiral Labyrinth
Ginga Eiyuu Densetsu Gaiden: Rasen Meikyuu
WINTER 2000OVAViewingconcluded(×﹏×)Legend of the Galactic Heroes: Die Neue These - Collision
Ginga Eiyuu Densetsu: Die Neue These - Gekitotsu
2022ConfirmedLegend of the Galactic Heroes: Die Neue These - Intrigue
Ginga Eiyuu Densetsu: Die Neue These - Sakubou
2022ConfirmedLegend of the Galactic Heroes: Die Neue These Second
Ginga Eiyuu Densetsu: Die Neue These - Seiran
2019ConfirmedLegend of the Galactic Heroes: Die Neue These
Ginga Eiyuu Densetsu: Die Neue These - Kaikou
2018ConfirmedGinga Eiyuu Densetsu: Die Neue These (Zoku-hen)
Timing TBC(×﹏×)
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
48.5
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 12 days ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 78.4
- Crunchyroll Like Index - 5,739 likes / 5,770 reactions on recent episodes
- Cross-platform popularity index - Aggregate reach of ~5,761 followers
Source runway is unclear, so feasibility is treated as unknown.
CourScore history
CourScore over time
Legend of the Galactic Heroes Gaiden: Spiral Labyrinth renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Legend of the Galactic Heroes Gaiden: Spiral Labyrinth getting a new season?
- According to Courcast's latest analysis, Legend of the Galactic Heroes Gaiden: Spiral Labyrinth has a 48% 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 Legend of the Galactic Heroes Gaiden: Spiral Labyrinth be renewed?
- Legend of the Galactic Heroes Gaiden: Spiral Labyrinth currently scores 48 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 Legend of the Galactic Heroes Gaiden: Spiral Labyrinth's renewal probability?
- Legend of the Galactic Heroes Gaiden: Spiral Labyrinth's CourScore is 48 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.
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 77 | Aug 25, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 48 | Aug 25, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 6,657 | Aug 25, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Aug 25, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 36 | Sep 8, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 31 | Sep 8, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 5,743 | Sep 8, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 8, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Aug 24, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Aug 30, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 1 | Sep 8, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 9 | Sep 8, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 2,613 | Sep 8, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 1,349 | Sep 8, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 77.97 | Sep 8, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 94 | Aug 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 10,522 | Sep 8, 2026, 12:00 AM |
| mal | members | GLOBAL | 23,139 | Sep 8, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 10,121 | Sep 8, 2026, 12:00 AM |
| mal | rating | GLOBAL | 8.63 | Aug 27, 2026, 12:00 AM |
| mal | source members | GLOBAL | 13,427 | Aug 27, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Aug 27, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 10 | Aug 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 1,248 | Sep 8, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 7.15 | Sep 10, 2026, 12:00 AM |
| niconico | episode comments | JP | 7,694 | Sep 8, 2026, 12:00 AM |
| niconico | episode mylists | JP | 974 | Sep 8, 2026, 12:00 AM |
| niconico | episode views | JP | 209,344 | Sep 8, 2026, 12:00 AM |
| comments 7d | GLOBAL | 40 | Sep 8, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 2 | Jul 12, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 2 | Sep 8, 2026, 12:00 AM | |
| score 7d | GLOBAL | 24 | Aug 25, 2026, 12:00 AM | |
| thread count | GLOBAL | 2 | Sep 8, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 2 | Sep 8, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.48 | Aug 25, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 3,641 | Aug 25, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 80.5 | Aug 25, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 6.21 | Sep 8, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 9 | Sep 8, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 11 | Jun 26, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 1,468,218 | Jun 27, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 9,810 | Jun 27, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 25, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 25, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 49,922 | Jun 25, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 49,922 | Jun 25, 2026, 12:00 AM |