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Marco to Ginga Ryuu banner
Marco to Ginga Ryuu
Aliases

Marco to Ginga Ryuu, マルコと銀河竜, Marco and Galaxy Dragon

WINTER 2020OVA
concluded
Announced
In production
Releasing
Completed

Marco to Ginga Ryuu

マルコと銀河竜

XReddit
Marco, an orphan with missing memories, and Arco, a dragon who rules the galaxy, were hunting for treasure in space! On one of their adventures, Marco was given a clue to the whereabouts of her mother. Their next stop, her birthplace - Earth!

(Source: Steam)

Note: (OVA bundled as a bonus Blu-Ray disc with the physical release of the game)

Last updated

Oct 28, 2026, 06:24 AM

Franchise overview

Franchise timeline

Review every Courcast-tracked season for this series and jump between entries.

Renewal pulse

Courcast score breakdown

CourScore weighs signals for an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.

CourScore

7.9

CourScore measures renewal signals out of 100. It is not a calibrated probability of an official sequel announcement within 18 months.

Signal coverage: 100% • Signal freshness: High • Updated 14 hours ago

Top reasons

  • Titles like this rarely return - 6 years with no new entry: of OVAs and specials (first entries) in that position, under 1% got a new season or film within 10 years
  • Cross-platform audience rating - Weighted audience rating 23.5
  • Time since finale - ~80 months since estimated air window ended
Runway
Unknown

Source runway is unclear, so feasibility is treated as unknown.

Financial & Commercial16
Production Feasibility26
Audience Reception14
Strategic Priors25
Fandom Engagement16

CourScore history

CourScore over time

Last analysedOct 28, 2026, 06:24 AM
Next scheduledin 10 hours
Renewal FAQ

Marco to Ginga Ryuu renewal questions

Common questions about this title's renewal prospects, answered by Courcast's daily analysis.

Is Marco to Ginga Ryuu getting a new season?
According to Courcast's latest analysis, Marco to Ginga Ryuu has a 8/100 renewal signal score. 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 Marco to Ginga Ryuu be renewed?
Marco to Ginga Ryuu currently scores 8 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. Scores from 70 indicate strong renewal signals; scores from 85 are labelled very likely.
What is Marco to Ginga Ryuu's renewal probability?
Marco to Ginga Ryuu's CourScore is 8 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 signal score out of 100.
Latest signals

Fresh telemetry

Courcast watches every connected signal to surface the freshest indicators of momentum.

SourceMetricGeoValueCollected
anilistfavoritesGLOBAL1Oct 25, 2026, 12:00 AM
anilistpopularityGLOBAL168Oct 25, 2026, 12:00 AM
anilisttrendingGLOBAL0Oct 25, 2026, 12:00 AM
crunchyrollepisode countGLOBAL12Sep 13, 2026, 12:00 AM
crunchyrollepisode dislikesGLOBAL1,019Sep 13, 2026, 12:00 AM
crunchyrollepisode likesGLOBAL33,324Sep 13, 2026, 12:00 AM
crunchyrollseries availableGLOBAL1Sep 13, 2026, 12:00 AM
google trendsinterest dailyGLOBAL0Oct 10, 2026, 12:00 AM
google trendsinterest weeklyGLOBAL100Sep 6, 2026, 12:00 AM
kitsumember countGLOBAL39Oct 25, 2026, 12:00 AM
malcompletedGLOBAL154Oct 25, 2026, 12:00 AM
malmembersGLOBAL599Oct 25, 2026, 12:00 AM
malplan to watchGLOBAL304Oct 25, 2026, 12:00 AM
malwatchingGLOBAL44Oct 25, 2026, 12:00 AM
mfcentry likesGLOBAL3Oct 23, 2026, 12:00 AM
mfcfigures totalGLOBAL0Oct 23, 2026, 12:00 AM
mfcgoods totalGLOBAL9Oct 23, 2026, 12:00 AM
mfcmedia totalGLOBAL1Oct 23, 2026, 12:00 AM
mfcmerch added 30dGLOBAL0Oct 23, 2026, 12:00 AM
mfcmerch totalGLOBAL10Oct 23, 2026, 12:00 AM
niconicoepisode commentsJP17,283Oct 25, 2026, 12:00 AM
niconicoepisode mylistsJP1,889Oct 25, 2026, 12:00 AM
niconicoepisode viewsJP461,512Oct 25, 2026, 12:00 AM
shikimoricompletion ratioGLOBAL0.06Oct 25, 2026, 12:00 AM
shikimorimember countGLOBAL307Oct 25, 2026, 12:00 AM
shikimoriscore meanGLOBAL0Oct 25, 2026, 12:00 AM
simklscore meanGLOBAL47Sep 13, 2026, 12:00 AM
tmdbpopularityGLOBAL4.03Jun 23, 2026, 12:00 AM
tmdbvote countGLOBAL3Jun 23, 2026, 12:00 AM
wikipediapageviews dailyEN.WIKIPEDIA11Jun 16, 2026, 12:00 AM
youtubechannel views totalGLOBAL260,870Jun 17, 2026, 12:00 AM
youtubesubscribers totalGLOBAL1,290Jun 17, 2026, 12:00 AM
youtubeuploads 30dGLOBAL25Jun 17, 2026, 12:00 AM
youtubeuploads 7dGLOBAL25Jun 17, 2026, 12:00 AM
youtubeviews 30dGLOBAL13,579Jun 17, 2026, 12:00 AM
youtubeviews 7dGLOBAL13,579Jun 17, 2026, 12:00 AM