Spinomenal

Book of Irish Treasures

Slots Video Slots Fantasy Magic Book Alcohol Clover Luxury Treasure Leprechaun Irish

High-volatility Irish Book slot with changing expanding symbols

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

96.01%

return to player

Volatility

High volatility

variance

Max win

10,000×

top multiplier

Min bet

$0.10

per spin

Reels

10 lines

Player rating

4.4 ★

3 votes

DEMO Play free, no signup

Spinomenal

Embed on your site

4.4 / 5

3 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 96.01% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features5/10

10 features → 5.0/10

Game Mechanics3.4/10

f=10 r=5 p=10 → 3.4/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.1–100 (×1000) → 6.0/10

Provider Reputation5.7/10

provider avg 5.7 → 5.7/10

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: 71 — Book of Irish Treasures by Spinomenal

https://slotranker.com/spinomenal/book-of-irish-treasures#score

How to cite

Slot Summary

A changing expanding symbol gives every Free Spin a fresh target before Book of Irish Treasures even enters the picture. Spinomenal applies that variation to a high-volatility Irish Book slot with 10 paylines, a 96.01% RTP, and an x10000.00 maximum win. The selected symbol can change from spin to spin rather than remaining fixed for the full round, which makes the bonus less predictable than the standard single-symbol Book formula.

How It Plays

The base game pays across 10 lines, with the Book functioning as a Wild that can substitute for regular symbols in qualifying combinations.

High volatility and an x10000.00 ceiling place greater weight on feature outcomes, while bets span from 0.1 to 100 before the selected stake is applied.

Theme & Atmosphere

Irish folklore supplies the central subject through Clover, Leprechaun, Magic, and Treasure imagery, with the hidden riches of the Emerald Isle as the premise.

Alcohol and Luxury references support the celebratory tone, while the Book and Fantasy themes connect that setting to Spinomenal's familiar special-symbol format.

Fantasy Magic Book Alcohol Clover Luxury Treasure Leprechaun Irish

Features & Win Potential

The Book acts as both Wild and Scatter, giving it a role in ordinary line wins as well as entry to the primary feature.

Expanding Symbols are conditional on a winning result. Their changing selection means the valuable symbol for one Free Spin may not remain the target on the next.

High volatility Scatter Symbol Wild Symbol Book Of...Bonus Buy Expanding Symbols RTP range 10 Paylines 96% RTP Cheats tool

Bonus & Free Spins

Free Spins use a newly assigned expanding symbol on each spin. If enough copies appear, they expand across their reels and pay on active lines.

Bonus Buy provides immediate access to the same Free Spins mechanic, preserving the changing symbol selection rather than replacing it with a separate bonus format.

Spec sheet

Book of Irish Treasures at a glance.

Identity

Slot nameBook of Irish Treasures

StudioSpinomenal

Released3/1/2023

Math

SlotRanker Score71

RTP96.01%

VolatilityHigh volatility

Max win10,000×

Bet range$0.10 – $100.00

Player rating4.4 / 5 · 3 votes

Format

Reels5

Paylines10

Layout5x3

Features

Themes

Expected average based on this slot's 96.01% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.60

Cost per session$1.60

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 Irish Treasures? 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 (96.01%), 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 Book of Irish Treasures

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Compare Book of Irish Treasures with other games

	Book of Irish Treasures Score 71This game	Lucky Leprechaun Score 79	The Leprechaun Score 77	Action Boost 3 Lucky Rainbows Score 77	Clovers of Luck 2 Score 77
Identity
Studio	Spinomenal	Games Global	AGT Software	SpinPlay Games	RubyPlay
Released	3/1/2023	3/15/2015	5/5/2022	11/21/2023	11/7/2022
Math
RTP	96.01%	96.33%	96.05%	96.27%	96.7%
Volatility	High volatility	Medium volatility	High volatility	High volatility	Medium/High
Max win	10,000×	5,000×	—	5,000×	1,298×
Format
Reels	5	5	5	5	5
Layout	5x3	5x3	5x3	5x3	5x3
Paylines	10	20	10	20	50
Min bet	0.1	0.2	0.1	0.2	0.5
Max bet	100	100	50	40	100
Features
Progressive	—	—	✓	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	—	✓
Multiplier	—	✓	✓	✓	—
Bonus game	—	✓	—	—	✓
Respins	—	—	—	—	—

Every number is shown as a delta against Book of Irish Treasures.

Comparing against

Book of Irish Treasures

Spinomenal

RTP

96.01%

Max win

10,000×

Score

+ Free Spins+ Multiplier+ Bonus Game

+ Progressive+ Free Spins+ Multiplier

Action Boost 3 Lucky Rainbows

+ Free Spins+ Multiplier− Scatter

+ Free Spins+ Bonus Game

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