GameBeat

Book of Mummies

Egyptian Book slot using a dual-purpose special symbol

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

96.03%

return to player

Volatility

Medium/High

variance

Max win

5,000×

top multiplier

Min bet

$0.10

per spin

Reels

10 lines

Player rating

4.4 ★

7 votes

DEMO Play free, no signup

GameBeat

Embed on your site

4.4 / 5

7 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 96.03% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential7.4/10

x5000.00 (5000×) → 7.4/10

Features3.5/10

4 features → 3.5/10

Game Mechanics4.2/10

f=4 r=5 p=10 → 4.2/10

Context signals (tie-breakers)

Layout5/10

3x5 → 5.0/10

Bet Flexibility6/10

0.1–50 (×500) → 6.0/10

Provider Reputation7.2/10

provider avg 7.2 → 7.2/10

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: 65 — Book of Mummies by GameBeat

https://slotranker.com/gamebeat/book-of-mummies#score

How to cite

Slot Summary

The clearest audience for Book of Mummies is comfortable with Medium/High volatility and values a 96.03% RTP over novelty in the underlying format. GameBeat uses the established Book pattern: the Book substitutes as a Wild, acts as a Scatter, and opens Free Spins when enough copies land. A randomly chosen Expanding Symbol then becomes the bonus round's main event, with the catalog ceiling set at 5,000x.

How It Plays

Ordinary line wins form from left to right on 10 paylines, while the Book can substitute for other symbols before it gathers in Scatter positions.

The bet range runs from 0.1 to 50, while every ordinary result still depends on matching symbols across the fixed lines before the bonus appears.

Theme & Atmosphere

The Egypt theme follows an expedition toward a hidden pyramid, using desert landscapes and an ancient Book to establish the game's Mystery direction.

The Book theme is functional as well as visual: its central object governs substitutions, Scatter awards, and entry into the tomb-focused bonus sequence.

Mystery Egypt Book

Features & Win Potential

The Wild Symbol and Scatter Symbol are the same Book, allowing one icon to support ordinary combinations and count toward the Free Spins trigger.

Expanding Symbols only take over after the bonus begins, when one ordinary symbol is selected and can spread across complete reels for qualifying wins.

Free Spins Scatter Symbol Wild Symbol Expanding Symbols

Bonus & Free Spins

Three or more Book Scatter Symbols award 10 Free Spins. One symbol is then chosen at random to become the Expanding Symbol throughout the feature.

Spec sheet

Book of Mummies at a glance.

Identity

Slot nameBook of Mummies

StudioGameBeat

Released8/31/2025

Math

SlotRanker Score65

RTP96.03%

VolatilityMedium/High

Max win5,000×

Bet range$0.10 – $50.00

Player rating4.4 / 5 · 7 votes

Format

Reels5

Paylines10

Layout3x5

Features

Themes

Expected average based on this slot's 96.03% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.59

Cost per session$1.59

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 Mummies? 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-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 (Medium-High). The model is calibrated so the average return equals this slot's published RTP (96.03%), with wins capped at its top multiplier (5,000×).

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 Mummies

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Compare Book of Mummies with other games

	Book of Mummies Score 65This game	Pharaoh Mysteries Score 83	Book of Mystery Pyramids Score 76	Legacy of Tombs Score 75	Book of the Lost Continent Score 65
Identity
Studio	GameBeat	Realtime Gaming	Onlyplay	BF games	Elbet
Released	8/31/2025	4/14/2023	1/25/2024	9/20/2023	6/7/2024
Math
RTP	96.03%	96.25%	95.55%	96.09%	97.09%
Volatility	Medium/High	High volatility	High volatility	High volatility	Medium volatility
Max win	5,000×	50,000×	55,000×	5,532×	5,000×
Format
Reels	5	5	5	5	5
Layout	3x5	5x3	5x3	5x3	5x3
Paylines	10	10	10	10	10
Min bet	0.1	0.1	0.1	0.1	0.15
Max bet	50	25	50	50	75
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	✓	—	—	—
Bonus game	—	✓	—	—	—
Respins	—	✓	✓	—	—

Every number is shown as a delta against Book of Mummies.

Comparing against

Book of Mummies

GameBeat

RTP

96.03%

Max win

5,000×

Score

+ Multiplier+ Bonus Game+ Respins

Book of Mystery Pyramids

Book of the Lost Continent

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