Aliases
Steins, Gate Special, Poriomanía del egoismo, Steins;Gate: Oukoubakko no Poriomania, Steins;Gate: Egoistic Poriomania, シュタインズ・ゲート 横行跋扈のポリオマニア, Steins Gate Special, Steins Gate Episode 25, Steins Gate OVA, シュタインズ ゲート 横行跋扈のポリオマニア
S40WINTER 2012OVA
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Special episode included in the last of the nine Blu-ray/DVD volumes.
The story is set a few months after the last scene of the television series. On a calm day in Akihabara, Okabe and the other laboratory members are invited by Feyris to go to America. Mayuri and the rest are planning to reunite with Kurisu, who had come back to an American laboratory. A few days later, Okabe's mad scientist persona Hououin Kyouma arrives alone at the airport in Los Angeles, where he may be taking the first step to leading the world into chaos.
(Source: Anime News Network)
The story is set a few months after the last scene of the television series. On a calm day in Akihabara, Okabe and the other laboratory members are invited by Feyris to go to America. Mayuri and the rest are planning to reunite with Kurisu, who had come back to an American laboratory. A few days later, Okabe's mad scientist persona Hououin Kyouma arrives alone at the airport in Los Angeles, where he may be taking the first step to leading the world into chaos.
(Source: Anime News Network)
Last updated
Jul 27, 2026, 05:17 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
63.4
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated yesterday
Top reasons
- Cross-platform audience rating - Weighted audience rating 83.4
- Cross-platform popularity index - Aggregate reach of ~70,660 followers
- Format continuity - Format (OVA) matches prior mainline entries
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial67
Production Feasibility52
Audience Reception83
Strategic Priors60
Fandom Engagement37
CourScore history
CourScore over time
Last analysedJul 27, 2026, 05:17 PM
Next scheduled21 hours ago
Renewal FAQ
Steins;Gate: Egoistic Poriomania renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Steins;Gate: Egoistic Poriomania getting a new season?
- According to Courcast's latest analysis, Steins;Gate: Egoistic Poriomania has a 63% 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 Steins;Gate: Egoistic Poriomania be renewed?
- Steins;Gate: Egoistic Poriomania currently scores 63 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 Steins;Gate: Egoistic Poriomania's renewal probability?
- Steins;Gate: Egoistic Poriomania's CourScore is 63 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 |
|---|---|---|---|---|
| filmarks | score mean | JP | 86 | Jun 6, 2026, 12:00 AM |
| filmarks | mark count | JP | 25,979 | Jun 6, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 60 | Jul 12, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 0 | Jun 29, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |
| mal | rating | GLOBAL | 7.57 | Jul 22, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Jul 22, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 29, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,721 | Jun 29, 2026, 12:00 AM |
| mfc | entry likes | GLOBAL | 105 | Jul 25, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 11 | Jul 22, 2026, 12:00 AM |
| mfc | media total | GLOBAL | 25 | Jul 25, 2026, 12:00 AM |
| mfc | merch total | GLOBAL | 459 | Jul 25, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 1 | Jul 15, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 81.74 | Jul 21, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 71,404 | Jul 21, 2026, 12:00 AM |
| comments 7d | GLOBAL | 249 | Jul 21, 2026, 12:00 AM | |
| tmdb | popularity | GLOBAL | 12.3 | Jul 21, 2026, 12:00 AM |
| mal | completed | GLOBAL | 406,702 | Jul 21, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 437 | Jul 21, 2026, 12:00 AM |
| mfc | figures total | GLOBAL | 12 | Jul 25, 2026, 12:00 AM |
| mfc | goods total | GLOBAL | 422 | Jul 25, 2026, 12:00 AM |
| mal | members | GLOBAL | 478,038 | Jul 21, 2026, 12:00 AM |
| mal | watching | GLOBAL | 6,459 | Jul 21, 2026, 12:00 AM |
| mentions 7d | GLOBAL | 8 | Jul 21, 2026, 12:00 AM | |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 3 | Jul 16, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 45,952 | Jul 21, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 61,639 | Jul 21, 2026, 12:00 AM |
| mentions 1d | GLOBAL | 5 | Jul 21, 2026, 12:00 AM | |
| shikimori | score mean | GLOBAL | 82.9 | Jul 21, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 114,246 | Jul 21, 2026, 12:00 AM |
| threads 7d | GLOBAL | 8 | Jul 21, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.85 | Jul 21, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 972 | Jul 21, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 1,044 | Jul 21, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 81 | Jul 21, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 172 | Jul 21, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jul 21, 2026, 12:00 AM |
| score 7d | GLOBAL | 31 | Jul 21, 2026, 12:00 AM | |
| thread count | GLOBAL | 8 | Jul 21, 2026, 12:00 AM | |
| google trends | interest daily | GLOBAL | 42 | Jul 20, 2026, 12:00 AM |
| mal | source members | GLOBAL | 2,017 | Jul 22, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 2 | Jul 22, 2026, 12:00 AM |