Northern Lights Gaming

Bullion Bank

Play Bullion Bank slot by Northern Lights Gaming for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

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

96.16%

return to player

Volatility

Medium volatility

variance

Max win

8,000×

top multiplier

Min bet

$0.20

per spin

Reels

20 lines

Player rating

4.6 ★

18 votes

DEMO Play free, no signup

Northern Lights Gaming

Embed on your site

4.6 / 5

18 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 96.16% → 9.0/10

Volatility8/10

medium → 8.0/10

Win Potential7.8/10

x8000.00 (8000×) → 7.8/10

Features9/10

12 features → 9.0/10

Game Mechanics6.3/10

f=12 r=5 p=20 → 6.3/10

Context signals (tie-breakers)

Layout5/10

5x4 → 5.0/10

Bet Flexibility4/10

0.2–15 (×75) → 4.0/10

Provider Reputation7.6/10

provider avg 7.6 → 7.6/10

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: 70 — Bullion Bank by Northern Lights Gaming

https://slotranker.com/northern-lights-gaming/bullion-bank#score

How to cite

Spec sheet

Bullion Bank at a glance.

Identity

Slot nameBullion Bank

StudioNorthern Lights Gaming

Released11/6/2026

Math

SlotRanker Score70

RTP96.16%

VolatilityMedium volatility

Max win8,000×

Bet range$0.20 – $15.00

Player rating4.6 / 5 · 18 votes

Format

Reels5

Paylines20

Layout5x4

Features

Themes

Expected average based on this slot's 96.16% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$3.07

Cost per session$3.07

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 Bullion Bank? 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: Medium

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 (96.16%), with wins capped at its top multiplier (8,000×).

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 Bullion Bank

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Compare Bullion Bank with other games

	Bullion Bank Score 70This game	Maria’s Piggy Bank Score 88	Sweet Saga Score 88	Lucky Ducky X-mas Score 85	Outsourced Score 83
Identity
Studio	Northern Lights Gaming	Elbet	Caleta Gaming	BGaming	NoLimit City
Released	11/6/2026	—	2/10/2025	12/17/2024	8/6/2024
Math
RTP	96.16%	97%	96.94%	97.25%	96.08%
Volatility	Medium volatility	High volatility	High volatility	High volatility	High volatility
Max win	8,000×	15,000×	10,461×	5,000×	5,000×
Format
Reels	5	6	7	6	5
Layout	5x4	6x4	7x7	6x5	5x3
Paylines	20	40	Cluster Pays	Cluster Pays	256
Min bet	0.2	0.1	0.1	0.2	0.2
Max bet	15	50	300	50	280
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	—	✓
Free spins	—	—	✓	✓	✓
Scatter symbol	—	✓	✓	✓	✓
Multiplier	—	✓	✓	✓	✓
Bonus game	✓	✓	—	—	—
Respins	✓	✓	—	—	—

Every number is shown as a delta against Bullion Bank.

Comparing against

Bullion Bank

Northern Lights Gaming

RTP

96.16%

Max win

8,000×

Score

+ Scatter+ Multiplier

+ Free Spins+ Scatter+ Multiplier− Bonus Game− Respins

+ Free Spins+ Scatter+ Multiplier− Wild− Bonus Game− Respins

+ Free Spins+ Scatter+ Multiplier− Bonus Game− Respins

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