RubyPlay

Buffalo da Fortuna

Buffalo-themed RubyPlay slot driven by J Mania

Buffalo da Fortuna sits in the 0.8% of our catalog that uses Reels Doubling.

SlotRanker Score

/ 99

05099

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

How this score is built

RTP

96.33%

return to player

Volatility

High volatility

variance

Max win

19,000×

top multiplier

Min bet

$0.10

per spin

Reels

5 lines

Player rating

3.6 ★

11 votes

DEMO Play free, no signup

RubyPlay

Embed on your site

3.6 / 5

11 ratings

User ratings are shown separately from the Slot Score unless stated otherwise.

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

Payouts & RTP9/10

RTP 96.33% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential8.6/10

x19000.00 (19000×) → 8.6/10

Features9.5/10

11 features → 9.5/10

Game Mechanics6.4/10

f=11 r=5 p=5 → 6.4/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility4/10

0.1–10 (×100) → 4.0/10

Provider Reputation6.9/10

provider avg 6.9 → 6.9/10

Popularity7.5/10

synthetic proxy → 7.5/10

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: 80 — Buffalo da Fortuna by RubyPlay

https://slotranker.com/rubyplay/buffalo-da-fortuna#score

How to cite

Slot Summary

Landing the prize symbols that open J Mania changes Buffalo da Fortuna from a five-line base game into a Hold and Win pursuit. RubyPlay uses locked prizes, continuing respins, three modifiers, and Fixed Jackpots to carry that sequence, while high volatility and an x19000 ceiling put the emphasis on what the feature can assemble before its remaining chances expire.

How It Plays

Base results use 5 paylines, with the Wild Symbol substituting for ordinary paytable symbols. Prize symbols matter separately because they provide the route into J Mania.

Once J Mania starts, existing prizes remain held as other positions respin. Each additional prize can prolong the attempt and increase what the Cash Collector eventually resolves.

Theme & Atmosphere

Animals provide the central subject, with the buffalo carrying most of the game's identity. Nature imagery places that figure in a broad wilderness setting.

The treatment favors a compact Safari interpretation rather than a detailed expedition narrative. That keeps the animal figure visible while the prize symbols take over during features.

Nature Animals Safari

Features & Win Potential

Hold and Win fixes qualifying prize symbols in place and uses Respins to fill more positions. Three modifiers can alter the arrangement before the sequence ends.

Reels doubling changes the available area, while Multiplier and Cash Collector effects adjust the value of held symbols. Fixed Jackpots remain tied to the same feature path.

Multiplier Wild Symbol Respins Bonus Game Symbols collection (Energy)Bonus symbols Hold and Win Fixed Jackpots Cash Collector Additive symbol Reels doubling

Bonus & Free Spins

The Bonus Game is the J Mania Hold and Win sequence. Triggering prize symbols stay locked, new values may join them during Respins, and three modifiers can alter the final collection.

Spec sheet

Buffalo da Fortuna at a glance.

Identity

Slot nameBuffalo da Fortuna

StudioRubyPlay

Released12/25/2025

Math

SlotRanker Score80

RTP96.33%

VolatilityHigh volatility

Max win19,000×

Bet range$0.10 – $10.00

Player rating3.6 / 5 · 11 votes

Format

Reels3

Paylines5

Layout3x3

Features

Themes

Expected average based on this slot's 96.33% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.47

Cost per session$1.47

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

How long could a bankroll last on Buffalo da Fortuna? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

Bankroll ($)Bet per spin ($)Speed

Volatility tier: High

Running simulation…

How this works

Each simulated spin either misses or returns a win drawn from a log-normal distribution, with the hit rate and spread set by the slot's volatility tier (High). The model is calibrated so the average return equals this slot's published RTP (96.33%), with wins capped at its top multiplier (19,000×).

This is a simplified, parametric model of the game's math — not its real paytable. It exists to make the house edge visible over many sessions, so the numbers above are averages across thousands of runs, never a forecast of one.

This is math, not a prediction. Real sessions vary wildly, and no strategy changes a game's built-in house edge. Play for fun, set limits, and never bet more than you can afford to lose.

Where to play Buffalo da Fortuna

No matching casinos for your region yet

Casino availability depends on where you play from. We only show casinos that accept players from your country.

Compare Buffalo da Fortuna with other games

	Buffalo da Fortuna Score 80This game	Diamond King Gold Score 86	Safari Sam Score 84	Safari Gold Megaways Score 81	Buffalo Rush HIGHROLLER Score 80
Identity
Studio	RubyPlay	SpinPlay Games	Betsoft	Blueprint Gaming	Advant Play
Released	12/25/2025	8/2/2022	10/26/2012	9/23/2019	8/13/2025
Math
RTP	96.33%	96.44%	97.5%	96.5%	97%
Volatility	High volatility	High volatility	Medium volatility	High volatility	High volatility
Max win	19,000×	10,240×	—	—	15,120×
Format
Reels	3	5	5	6	5
Layout	3x3	5x4	5x3	6x7	5x4
Paylines	5	1024	30	117649	1024
Min bet	0.1	0.2	0.02	0.1	—
Max bet	10	25	150	20	—
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	—	✓	✓	✓	✓
Multiplier	✓	✓	✓	✓	✓
Bonus game	✓	—	✓	—	—
Respins	✓	—	—	—	—

Every number is shown as a delta against Buffalo da Fortuna.

Comparing against

Buffalo da Fortuna

RubyPlay

RTP

96.33%

Max win

19,000×

Score

+ Free Spins+ Scatter− Bonus Game− Respins

+ Free Spins+ Scatter− Respins

+ Free Spins+ Scatter− Bonus Game− Respins

Buffalo Rush HIGHROLLER

+ Free Spins+ Scatter− Bonus Game− Respins

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