Amatic

Buffalo Thunderstacks

Slots Video Slots Nature Fruit Animals Wildlife

Amatic wildlife slot centered on stacked Buffalo Wild respins

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

96.91%

return to player

Volatility

—

variance

Max win

10,000×

top multiplier

Min bet

$0.40

per spin

Reels

40 lines

Player rating

4.0 ★

6 votes

DEMO Play free, no signup

Amatic

Embed on your site

4.0 / 5

6 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 96.91% → 9.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features2.5/10

5 features → 2.5/10

Game Mechanics4.2/10

f=5 r=5 p=40 → 4.2/10

Context signals (tie-breakers)

Layout5/10

5x4 → 5.0/10

Bet Flexibility6/10

0.4–120 (×300) → 6.0/10

Provider Reputation5.9/10

provider avg 5.9 → 5.9/10

Popularity2.5/10

synthetic proxy → 2.5/10

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: 59 — Buffalo Thunderstacks by Amatic

https://slotranker.com/amatic/buffalo-thunderstacks#score

How to cite

Slot Summary

A full reel of stacked Buffalo Wilds promises more than an ordinary substitution: it starts a respin sequence that continues while new Buffalo symbols arrive. Buffalo Thunderstacks uses that repeating second chance as its defining feature, placing Amatic's wildlife setting behind a compact chase for additional Wilds rather than a separate free-spins round. The game's identity comes from one visible trigger and its continuation rule.

How It Plays

The base game runs across five reels and 40 fixed paylines. Buffalo symbols also act as Wilds, so their value comes from completing ordinary combinations and preparing the special sequence.

Once a full Buffalo stack appears, the triggering Wilds stay in place and the reels spin again. Each new Buffalo extends the sequence, creating a direct pursuit of additional locked Wild coverage.

Theme & Atmosphere

Animals, Nature, and Wildlife are treated as the game's main subject, with the buffalo carrying both the visual identity and the central gameplay function.

The Nature and Wildlife presentation keeps the animal premise direct rather than turning it into a story. The setting mainly gives the respin chase a clear mascot.

Nature Fruit Animals Wildlife

Features & Win Potential

The Wild Symbol is unusually central because the buffalo may appear stacked across a reel. A complete stack changes it from a substitute into the feature trigger.

Forty fixed paylines cross the five-reel format, keeping the pay structure conventional while the stacked Wild condition supplies the game's main variation.

Wild Symbol 5 Reels RTP range 96% RTP 40 Paylines

Spec sheet

Buffalo Thunderstacks at a glance.

Identity

Slot nameBuffalo Thunderstacks

StudioAmatic

Released3/25/2021

Math

SlotRanker Score59

RTP96.91%

Max win10,000×

Bet range$0.40 – $120.00

Player rating4.0 / 5 · 6 votes

Format

Reels5

Paylines40

Layout5x4

Features

Themes

Expected average based on this slot's 96.91% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$4.94

Cost per session$4.94

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 Thunderstacks? 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: Mediumassumed — not published for this slot

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 (Medium). The model is calibrated so the average return equals this slot's published RTP (96.91%), with wins capped at its top multiplier (10,000×).

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 Thunderstacks

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Compare Buffalo Thunderstacks with other games

	Buffalo Thunderstacks Score 59This game	Tropicool 3 Score 76	Buffalo Lightning Score 74	African Sunset 2 Score 73	Wolf Gold Ultimate Score 72
Identity
Studio	Amatic	ELK Studios	Skywind Group	GameArt	Pragmatic Play
Released	3/25/2021	4/25/2024	8/28/2018	10/20/2020	10/28/2024
Math
RTP	96.91%	94%	96.67%	96.05%	95.56%
Volatility	—	High volatility	High volatility	High volatility	Medium volatility
Max win	10,000×	25,000×	10,000×	8,778×	5,000×
Format
Reels	5	6	5	5	5
Layout	5x4	6x6	5x3	5x3	5x3
Paylines	40	46656	243	15	25
Min bet	0.4	0.2	1	0.15	0.25
Max bet	120	100	300	75	5
Features
Progressive	—	—	✓	—	—
Wild symbol	✓	✓	✓	✓	—
Free spins	—	✓	✓	✓	✓
Scatter symbol	—	✓	✓	✓	—
Multiplier	—	✓	✓	—	✓
Bonus game	—	—	—	—	✓
Respins	—	—	—	—	—

Every number is shown as a delta against Buffalo Thunderstacks.

Comparing against

Buffalo Thunderstacks

Amatic

RTP

96.91%

Max win

10,000×

Score

+ Free Spins+ Scatter+ Multiplier

+ Progressive+ Free Spins+ Scatter+ Multiplier

+ Free Spins+ Scatter

+ Free Spins+ Multiplier+ Bonus Game− Wild

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