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Courcast is still in active development - features and data may shift while we polish the experience.

Rio: Rainbow Gate! Special banner
Rio: Rainbow Gate! Special
Aliases

Rio: Rainbow Gate OVA, Rio: Rainbow Gate! Special, リオ レインボーゲート, Rio: Rainbow Gate! OVA, リオ レインボーゲート!, Rio: Rainbow Gate!, Rio RainbowGate!

FALL 2011SPECIAL
Branch
concluded
Announced
In production
Releasing
Completed

Rio: Rainbow Gate! Special

リオ レインボーゲート

XReddit

An extra episode of Rio: Rainbow Gate! which was bundled with the seventh volume of the Blu-ray and the DVD.

Last updated

Oct 28, 2026, 06:23 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

12.9

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 12 hours ago

Top reasons

  • Titles like this rarely return - 15 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 57.4
  • Time since finale - ~181 months since estimated air window ended
Runway
Unknown

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

Financial & Commercial30
Production Feasibility27
Audience Reception29
Strategic Priors36
Fandom Engagement40

CourScore history

CourScore over time

Last analysedOct 28, 2026, 06:23 AM
Next scheduledin 12 hours
Renewal FAQ

Rio: Rainbow Gate! Special renewal questions

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

Is Rio: Rainbow Gate! Special getting a new season?
According to Courcast's latest analysis, Rio: Rainbow Gate! Special has a 13/100 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 Rio: Rainbow Gate! Special be renewed?
Rio: Rainbow Gate! Special currently scores 13 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 Rio: Rainbow Gate! Special's renewal probability?
Rio: Rainbow Gate! Special's CourScore is 13 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
anilistaverage scoreGLOBAL54Oct 8, 2026, 12:00 AM
anilistfavoritesGLOBAL9Oct 8, 2026, 12:00 AM
anilistpopularityGLOBAL1,559Oct 8, 2026, 12:00 AM
anilisttrendingGLOBAL0Oct 8, 2026, 12:00 AM
crunchyrollepisode countGLOBAL12Sep 10, 2026, 12:00 AM
crunchyrollepisode dislikesGLOBAL16Sep 10, 2026, 12:00 AM
crunchyrollepisode likesGLOBAL3,359Sep 10, 2026, 12:00 AM
crunchyrollseries availableGLOBAL1Sep 10, 2026, 12:00 AM
filmarksmark countJP173Oct 8, 2026, 12:00 AM
filmarksscore meanJP58Oct 8, 2026, 12:00 AM
google trendsinterest dailyGLOBAL0Sep 9, 2026, 12:00 AM
google trendsinterest weeklyGLOBAL0Aug 30, 2026, 12:00 AM
kitsufavoritesGLOBAL1Oct 8, 2026, 12:00 AM
kitsumember countGLOBAL726Oct 8, 2026, 12:00 AM
kitsurating rankGLOBAL12,257Oct 8, 2026, 12:00 AM
kitsuscore meanGLOBAL58.53Oct 8, 2026, 12:00 AM
malcompletedGLOBAL3,491Oct 8, 2026, 12:00 AM
malmembersGLOBAL6,256Oct 8, 2026, 12:00 AM
malplan to watchGLOBAL2,212Oct 8, 2026, 12:00 AM
malwatchingGLOBAL266Oct 8, 2026, 12:00 AM
mangadexsource status codeGLOBAL2Jun 20, 2026, 12:00 AM
mangaupdatesbayesian ratingGLOBAL5.96Oct 26, 2026, 12:00 AM
mfcentry likesGLOBAL8Oct 23, 2026, 12:00 AM
mfcfigures totalGLOBAL0Oct 23, 2026, 12:00 AM
mfcgoods totalGLOBAL4Oct 23, 2026, 12:00 AM
mfcmedia totalGLOBAL6Oct 23, 2026, 12:00 AM
mfcmerch added 30dGLOBAL0Oct 23, 2026, 12:00 AM
mfcmerch totalGLOBAL10Oct 23, 2026, 12:00 AM
niconicoepisode commentsJP9,990Oct 8, 2026, 12:00 AM
niconicoepisode mylistsJP2,618Oct 8, 2026, 12:00 AM
niconicoepisode viewsJP208,240Oct 8, 2026, 12:00 AM
redditcomments 7dGLOBAL73Oct 8, 2026, 12:00 AM
redditmentions 1dGLOBAL1Sep 24, 2026, 12:00 AM
redditmentions 7dGLOBAL1Oct 8, 2026, 12:00 AM
redditscore 7dGLOBAL138Oct 8, 2026, 12:00 AM
redditthread countGLOBAL1Oct 8, 2026, 12:00 AM
redditthreads 7dGLOBAL1Oct 8, 2026, 12:00 AM
shikimoricompletion ratioGLOBAL0.54Oct 8, 2026, 12:00 AM
shikimorimember countGLOBAL771Oct 8, 2026, 12:00 AM
shikimoriscore meanGLOBAL60.1Oct 8, 2026, 12:00 AM
simklscore meanGLOBAL56Sep 24, 2026, 12:00 AM
tmdbpopularityGLOBAL6.58Oct 8, 2026, 12:00 AM
tmdbvote countGLOBAL6Oct 8, 2026, 12:00 AM
wikipediapageviews dailyEN.WIKIPEDIA26Oct 26, 2026, 12:00 AM
youtubechannel views totalGLOBAL36,144,520Jun 27, 2026, 12:00 AM
youtubesubscribers totalGLOBAL42,100Jun 27, 2026, 12:00 AM
youtubeuploads 30dGLOBAL25Jun 27, 2026, 12:00 AM
youtubeuploads 7dGLOBAL25Jun 27, 2026, 12:00 AM
youtubeviews 30dGLOBAL20,937Jun 27, 2026, 12:00 AM
youtubeviews 7dGLOBAL20,937Jun 27, 2026, 12:00 AM