Spinomenal

Book of Sirens - Golden Pearl

RARE Slots Video Slots Fantasy Mythology Monsters Sea

Play Book of Sirens - Golden Pearl slot by Spinomenal for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.3% of slots combine 5 Paylines and Bonus Buy.

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals or paid placement.

How this score is built

RTP

96.18%

return to player

Volatility

—

variance

Max win

10,000×

top multiplier

Min bet

$0.05

per spin

Reels

5 lines

Player rating

4.2 ★

13 votes

DEMO Play free, no signup

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Embed on your site

4.2 / 5

13 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 96.18% → 9.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features6/10

9 features → 6.0/10

Game Mechanics3.9/10

f=9 r=5 p=5 → 3.9/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.05–50 (×1000) → 6.0/10

Provider Reputation5.7/10

provider avg 5.7 → 5.7/10

Popularity5/10

synthetic proxy → 5.0/10

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: 68 — Book of Sirens - Golden Pearl by Spinomenal

https://slotranker.com/spinomenal/book-of-sirens-golden-pearl#score

How to cite

Spec sheet

Book of Sirens - Golden Pearl at a glance.

Identity

Slot nameBook of Sirens - Golden Pearl

StudioSpinomenal

Released5/6/2022

Math

SlotRanker Score68

RTP96.18%

Max win10,000×

Bet range$0.05 – $50.00

Player rating4.2 / 5 · 13 votes

Format

Reels5

Paylines5

Layout5x3

Features

Themes

Expected average based on this slot's 96.18% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$0.76

Cost per session$0.76

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 Book of Sirens - Golden Pearl? 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 (96.18%), 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.

Compare Book of Sirens - Golden Pearl with other games

	Book of Sirens - Golden Pearl Score 68This game	Siren's Calling Score 61	Cthulhu Secret Score 55	Cthulhu Score 54	Pond of Plinko Score 91
Identity
Studio	Spinomenal	Kajot	KA Gaming	G.Games	Print Studios
Released	5/6/2022	8/1/2024	6/29/2022	12/9/2021	12/10/2024
Math
RTP	96.18%	95.07%	94%	95.42%	96.1%
Volatility	—	Low/Medium	Medium volatility	Low volatility	High volatility
Max win	10,000×	10,000×	—	2,000×	30,000×
Format
Reels	5	5	5	5	5
Layout	5x3	5x3	5x3	5x3	5x3
Paylines	5	20	243	10	20
Min bet	0.05	0.20	0.30	0.20	0.10
Max bet	50.00	50.00	150.00	20.00	30.00
Features
Progressive	—	✓	—	—	—
Wild symbol	✓	✓	✓	✓	—
Free spins	✓	—	✓	✓	—
Scatter symbol	✓	—	✓	✓	✓
Multiplier	—	✓	✓	—	✓
Bonus game	—	✓	—	—	✓
Respins	—	✓	—	—	—

Every number is shown as a delta against Book of Sirens - Golden Pearl.

Comparing against

Book of Sirens - Golden Pearl

Spinomenal

RTP

96.18%

Max win

10,000×

Score

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

+ Multiplier+ Bonus Game− Wild− Free Spins

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