Aliases
2020: Japão Submerso, El Hundimiento de Japón: 2020, Japón se hunde: 2020, Nihon Chinbotsu: 2020, Japan Sinks: 2020, 日本沈没2020, Nihon Chinbotsu 2020, Japan sinkt: 2020
S1SUMMER 2020ONA
Part of this franchise
concluded
Announced
In production
Releasing
Completed
The setting for this adaptation is moved from 1970s Japan to 2020, just after the Tokyo Olympics. The story centers on the Mutou family, and the siblings Ayumu and Gou. The four members of the Mutou family are caught in an earthquake that hits Tokyo, and attempt to escape the city, while disaster claws at their heels.
(Source: Anime News Network)
(Source: Anime News Network)
Last updated
Jul 28, 2026, 02:16 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
20.0
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 3 hours ago
Top reasons
- Cross-platform popularity index - Aggregate reach of ~35,640 followers
- IP reach across services - Multi-platform footprint of ~66,023 users
- Cross-platform audience rating - Weighted audience rating 63.5
Runway
Feasibility warning
NoneSource material looks exhausted, so near-term sequel odds are capped.
Near-term probability is capped at 20% until confirmed evidence lands.
Financial & Commercial49
Production Feasibility26
Audience Reception60
Strategic Priors61
Fandom Engagement99
CourScore history
CourScore over time
Last analysedJul 28, 2026, 02:16 PM
Next scheduledin 21 hours
Renewal FAQ
Japan Sinks: 2020 renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Japan Sinks: 2020 getting a new season?
- According to Courcast's latest analysis, Japan Sinks: 2020 has a 20% 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 Japan Sinks: 2020 be renewed?
- Japan Sinks: 2020 currently scores 20 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 Japan Sinks: 2020's renewal probability?
- Japan Sinks: 2020's CourScore is 20 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 |
|---|---|---|---|---|
| mangadex | source status code | GLOBAL | 3 | Jul 22, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 9,203 | Jul 22, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 65.02 | Jul 22, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 42,100 | Jun 27, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 24 | Jul 22, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 8,917 | Jul 22, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.13 | Jul 22, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 36,144,520 | Jun 27, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Jun 28, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Jul 4, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 9 | Jun 8, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 5 | Jul 21, 2026, 12:00 AM |
| niconico | episode mylists | JP | 74 | Jul 21, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 2 | Jul 22, 2026, 12:00 AM |
| filmarks | score mean | JP | 62 | Jul 21, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Jul 21, 2026, 12:00 AM |
| niconico | episode views | JP | 31,458 | Jul 21, 2026, 12:00 AM |
| filmarks | mark count | JP | 4,209 | Jul 21, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 1 | Jul 21, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 96 | Jul 21, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 104 | Jul 21, 2026, 12:00 AM |
| niconico | episode comments | JP | 324 | Jul 21, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 18 | Jul 22, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jul 22, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 39,178 | Jul 22, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 64.6 | Jul 22, 2026, 12:00 AM |
| mal | members | GLOBAL | 158,300 | Jul 22, 2026, 12:00 AM |
| mal | watching | GLOBAL | 5,345 | Jul 22, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 12,120 | Jul 22, 2026, 12:00 AM |
| ann | rating | GLOBAL | 2 | Jul 18, 2026, 12:00 AM |
| mal | completed | GLOBAL | 103,613 | Jul 22, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 2.25 | Jul 22, 2026, 12:00 AM |
| mangacodex | bd sales avg | JP | 156 | Jul 25, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 326 | Jul 22, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 64 | Jul 22, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 592 | Jul 22, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 53,497 | Jul 22, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.4 | Jul 22, 2026, 12:00 AM |