Aliases
Tottoko Hamtaro OVA 3: Hamuchanzu to Niji no Kuni no Oujisama - Sekai de Ichiban no Takaramono, ハムちゃんずと虹の国の王子さま 〜せかいでいちばんのたからもの〜, Tottoko Hamtarou OVA 3: Hamuchanzu to Niji no Kuni no Oujisama - Sekai de Ichiban no Takaramono, Hamtaro OVA 3, Tottoko Hamutarou: Hamuchanzu to Niji no Kuni no Oujisama, Hamtaro: Rainbow Rescue
S12SPRING 2004OVA
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Tottoko Hamtaro OVA 3: Hamuchanzu to Niji no Kuni no Oujisama - Sekai de Ichiban no Takaramono
ハムちゃんずと虹の国の王子さま 〜せかいでいちばんのたからもの〜
Based on the third Hamtaro game (fourth in Japan), Prince Bo falls from the sky when the rainbow disappears. Now Hamtaro and the Ham-Hams must help him bring back the rainbow.
(Source: Wikipedia)
(Source: Wikipedia)
Last updated
Aug 30, 2026, 02:41 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
37.9
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: Medium • Updated 12 days ago
Top reasons
- Crunchyroll Like Index - 2,821 likes / 3,177 reactions on recent episodes
- Cross-platform audience rating - Weighted audience rating 61.9
- MAL community size - 1,567 MAL list entries (watching/completed/planned)
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial38
Production Feasibility31
Audience Reception53
Strategic Priors32
Fandom Engagement30
CourScore history
CourScore over time
Last analysedAug 30, 2026, 02:41 PM
Next scheduled11 days ago
Renewal FAQ
Tottoko Hamtaro OVA 3: Hamuchanzu to Niji no Kuni no Oujisama - Sekai de Ichiban no Takaramono renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Tottoko Hamtaro OVA 3: Hamuchanzu to Niji no Kuni no Oujisama - Sekai de Ichiban no Takaramono getting a new season?
- According to Courcast's latest analysis, Tottoko Hamtaro OVA 3: Hamuchanzu to Niji no Kuni no Oujisama - Sekai de Ichiban no Takaramono has a 38% 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 Tottoko Hamtaro OVA 3: Hamuchanzu to Niji no Kuni no Oujisama - Sekai de Ichiban no Takaramono be renewed?
- Tottoko Hamtaro OVA 3: Hamuchanzu to Niji no Kuni no Oujisama - Sekai de Ichiban no Takaramono currently scores 38 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 Tottoko Hamtaro OVA 3: Hamuchanzu to Niji no Kuni no Oujisama - Sekai de Ichiban no Takaramono's renewal probability?
- Tottoko Hamtaro OVA 3: Hamuchanzu to Niji no Kuni no Oujisama - Sekai de Ichiban no Takaramono's CourScore is 38 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 |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 56 | Sep 1, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 3 | Sep 1, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 531 | Sep 1, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Sep 1, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 3 | Sep 8, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 358 | Sep 8, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 2,846 | Sep 8, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 8, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Sep 7, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 1 | Sep 8, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 1 | Sep 8, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 231 | Sep 8, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 6,795 | Sep 8, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 68.31 | Sep 8, 2026, 12:00 AM |
| mal | completed | GLOBAL | 900 | Sep 8, 2026, 12:00 AM |
| mal | members | GLOBAL | 1,703 | Sep 8, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 612 | Sep 8, 2026, 12:00 AM |
| mal | watching | GLOBAL | 59 | Sep 8, 2026, 12:00 AM |
| niconico | episode comments | JP | 31 | Sep 8, 2026, 12:00 AM |
| niconico | episode mylists | JP | 2 | Sep 8, 2026, 12:00 AM |
| niconico | episode views | JP | 918 | Sep 8, 2026, 12:00 AM |
| comments 7d | GLOBAL | 10,709 | Sep 8, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 25 | Sep 8, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 100 | Sep 8, 2026, 12:00 AM | |
| score 7d | GLOBAL | 24,860 | Sep 8, 2026, 12:00 AM | |
| thread count | GLOBAL | 100 | Sep 8, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 100 | Sep 8, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.08 | Sep 1, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 115 | Sep 1, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 62.2 | Sep 1, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.03 | Jun 23, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 23, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 17 | Sep 1, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 260,870 | Jun 17, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 1,290 | Jun 17, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 17, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 17, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 13,579 | Jun 17, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 13,579 | Jun 17, 2026, 12:00 AM |