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, Default, Synonym, Japanese, English, 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
Jun 3, 2026, 11:05 PM
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(×﹏×)Ginga Eiyuu Densetsu: Die Neue These - Gekitotsu
Timing TBC(×﹏×)Ginga Eiyuu Densetsu: Die Neue These - Kaikou
Timing TBC(×﹏×)Ginga Eiyuu Densetsu: Die Neue These - Sakubou
Timing TBC(×﹏×)Ginga Eiyuu Densetsu: Die Neue These - Seiran
Timing TBC(×﹏×)Ginga 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
42.1
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 92% • Signal freshness: High • Updated 42 minutes ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 78.5
- Cross-platform popularity index - Aggregate reach of ~2,826 followers
- IP reach across services - Multi-platform footprint of ~5,023 users
Source runway is unclear, so feasibility is treated as unknown.
CourScore history
CourScore over time
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| mal | watching | GLOBAL | 1,229 | Jun 3, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 9,999 | Jun 3, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 8 | May 21, 2026, 12:00 AM |
| mal | completed | GLOBAL | 10,413 | Jun 3, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 1,327 | Jun 1, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 2,598 | Jun 1, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 77.99 | Jun 1, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 9 | Jun 1, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 7.15 | May 23, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 80.6 | May 28, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 6,499 | Jun 2, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 5.15 | Jun 1, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 77 | Jun 2, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 8 | Jun 1, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jun 2, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 48 | Jun 2, 2026, 12:00 AM |