JDB

Fire Bull

Ancient bull-and-warrior line slot from JDB

SlotRanker Score
42
/ 99
42
05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

RTP
—
return to player
Volatility
—
variance
Max win
—
top multiplier
Min bet
—
per spin
Reels
5
50 lines
Player rating
5.0 ★
1 votes
DEMO Play free, no signup
JDB
Fire Bull
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5.0 / 5
1 ratings
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User ratings are shown separately from the Slot Score unless stated otherwise.

Why this score

Sparse data (43%) — interpret with caution

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Slot score profile across 5 weighted categoriesPayouts & RTP—no dataVolatility8/10imputedimputed medium…Win Potential—no dataFeatures4.5/106 features → 4.5/10Game Mechanics5.1/10f=6 r=5 p=50 →…
Payouts & RTP—
no data
Volatility8/10imputed
imputed medium (unknown) → 8.0/10
Win Potential—
no data
Features4.5/10
6 features → 4.5/10
Game Mechanics5.1/10
f=6 r=5 p=50 → 5.1/10
Context signals (tie-breakers)
Layout6/10
5x3 → 6.0/10
provider avg 5.1 → 5.1/10
synthetic proxy → 0.0/10

Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.

Cite this score

SlotRanker Score: 42 — Fire Bull by JDB

https://slotranker.com/jdb/fire-bull#score
How to cite

Slot Summary

Fire Bull arrived in 2016 as a JDB video slot with a tightly focused combination of 50 paylines, bull imagery, and an ancient warrior setting. Its feature set follows a direct route through Wild, Scatter, substitution, and Free Spins functions. That makes the title easier to understand as a conventional line game with a forceful mythic-war presentation than as a slot defined by an elaborate secondary system.
MechanicsWild substitution supports a separate Free Spins feature

How It Plays

Fire Bull uses five reels and 50 paylines, giving ordinary symbol combinations a fixed line structure. Wild symbols substitute within those combinations while Scatter symbols serve a separate feature role.

The rule set stays compact: line wins establish the base loop, substitution symbols help complete matches, and the Free Spins function provides the main departure from paid spins.

Theme & Atmosphere

Ancient and Asia themes shape the setting, while the Bull and Fire elements provide the title's central figure and its strongest visual cue.

Military, Warrior, and Mythology references push the presentation toward ceremonial combat. The Animal subject remains central rather than functioning as a minor symbol among unrelated imagery.

Features & Win Potential

Wild Symbol and Substitution Symbols support the regular 50-payline game by replacing eligible symbols in combinations. Scatter Symbol has a distinct role connected to the bonus layer.

Free Spins are the only extended round confirmed in the available rules. The restrained package keeps attention on paylines, symbol substitution, and the contrast between base and bonus play.

Spec sheet
Fire Bull at a glance.
Identity
Slot nameFire Bull
StudioJDB
Released9/22/2016
Math
SlotRanker Score42
RTP
Max win—
Bet range—
Player rating5.0 / 5 · 1 votes
Format
Reels5
Paylines50
Layout5x3
Where to play Fire Bull

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Identity
Studio
FTG This provider has been reviewed and approved by the SlotRanker team. What does this mean?
Released9/22/20167/4/20241/24/20252/5/202211/4/2024
Math
RTP—95%——96.48%
Volatility—High volatility——High volatility
Max win—100,284×—3,000×5,000×
Format
Reels55555
Layout5x35x35x35x35x3
Paylines505024324320
Min bet—0.50.10.80.2
Max bet—25500165
Features
Progressive—————
Wild symbol✓✓✓✓✓
Free spins✓✓—✓—
Scatter symbol✓✓—✓—
Multiplier——✓—✓
Bonus game——✓—✓
Respins————✓

Questions & Answers

Fire Bull FAQ

3 questions

Fire Bull was made by JDB and released in 2016 as a video slot with five reels and 50 paylines.

Yes. Free Spins are listed among the game's main features, alongside Scatter, Wild, and substitution symbols.

The game combines an ancient Asian setting with a bull, fire, military imagery, and a warrior subject.

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