concluded
Announced
In production
Releasing
Completed
Mysterious creatures have been terrorizing an island, forcing locals to flee their once-thriving home. With government funds lacking for monster eradication, Tajima purchases the only construction company left and transforms it for the task. Thankfully, the brilliant Testurou Okino and his new robot, Bullbuster, come to their aid. But the team is on a tight budget. Can they save the island?
(Source: Crunchyroll)
(Source: Crunchyroll)
Last updated
Oct 28, 2026, 06:20 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
36.1
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
- Official social silence (negative signal) - Official JP account active (last post 1d ago)
- Crunchyroll Like Index - 2,396 likes / 2,423 reactions on recent episodes
- Committee renewal track record - Lead committee members (KADOKAWA, NUT) have a smoothed catalogue continuation rate of 15%, above the catalogue average of 14%
Runway
Feasibility warning
NoneThe recorded adaptation appears close to the available source. Films or original continuations may still be possible.
Financial & Commercial51
Production Feasibility20
Audience Reception33
Strategic Priors43
Fandom Engagement53
CourScore history
CourScore over time
Last analysedOct 28, 2026, 06:20 AM
Next scheduledin 12 hours
Renewal FAQ
BULLBUSTER renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is BULLBUSTER getting a new season?
- According to Courcast's latest analysis, BULLBUSTER has a 36/100 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 BULLBUSTER be renewed?
- BULLBUSTER currently scores 36 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 BULLBUSTER's renewal probability?
- BULLBUSTER's CourScore is 36 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.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 58 | Oct 27, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 43 | Oct 27, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 5,478 | Oct 27, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Oct 27, 2026, 12:00 AM |
| ann | rating | GLOBAL | 6.12 | Oct 25, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 12 | Oct 27, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 27 | Oct 27, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 2,396 | Oct 27, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Oct 27, 2026, 12:00 AM |
| filmarks | mark count | JP | 271 | Oct 27, 2026, 12:00 AM |
| filmarks | score mean | JP | 66 | Oct 27, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Oct 26, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Oct 18, 2026, 12:00 AM |
| google trends | momentum log ratio | GLOBAL | 0 | Oct 18, 2026, 12:00 AM |
| jikan | source favorites | GLOBAL | 0 | May 23, 2026, 12:00 AM |
| jikan | source members | GLOBAL | 30 | May 23, 2026, 12:00 AM |
| jikan | source status code | GLOBAL | 2 | May 23, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 2 | Oct 27, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 568 | Oct 27, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 10,451 | Oct 27, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 63.31 | Oct 27, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 14 | Sep 10, 2026, 12:00 AM |
| mal | completed | GLOBAL | 4,575 | Oct 27, 2026, 12:00 AM |
| mal | members | GLOBAL | 14,641 | Oct 27, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 5,972 | Oct 27, 2026, 12:00 AM |
| mal | source members | GLOBAL | 15 | Sep 10, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Sep 10, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 3 | Sep 10, 2026, 12:00 AM |
| mal | watching | GLOBAL | 1,269 | Oct 27, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 2 | Oct 26, 2026, 12:00 AM |
| niconico | episode comments | JP | 13,940 | Oct 27, 2026, 12:00 AM |
| niconico | episode mylists | JP | 1,438 | Oct 27, 2026, 12:00 AM |
| niconico | episode views | JP | 326,644 | Oct 27, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.19 | Oct 27, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 2,271 | Oct 27, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 61.5 | Oct 27, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 58 | Oct 21, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 7.48 | Oct 27, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 8 | Oct 27, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 30 | Sep 20, 2026, 12:00 AM |
| x | followers count | GLOBAL | 4,611 | Oct 23, 2026, 12:00 AM |
| x | followers delta | GLOBAL | -13 | Oct 23, 2026, 12:00 AM |
| x official jp | engagement 7d jp | JP | 24 | Oct 23, 2026, 12:00 AM |
| x official jp | posts 7d | JP | 1 | Oct 23, 2026, 12:00 AM |
| x official jp | silent days | JP | 1 | Oct 23, 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 | trailer likes | GLOBAL | 600 | Oct 27, 2026, 12:00 AM |
| youtube | trailer views | GLOBAL | 37,358 | Oct 27, 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 |