Esa Gaming

Book of Rrrum

RARE Slots Video Slots Alcohol Horror Pirate Sun Action & Adventure Book Exploration Guns Sea

Play Book of Rrrum slot by Esa Gaming for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 1.0% of slots combine Cascading and Medium/High.

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%

return to player

Volatility

Medium/High

variance

Max win

7,000×

top multiplier

Min bet

$0.02

per spin

Reels

10 lines

Player rating

4.5 ★

4 votes

DEMO Play free, no signup

Esa Gaming

Embed on your site

4.5 / 5

4 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% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential7.7/10

x7000.00 (7000×) → 7.7/10

Features7.5/10

8 features → 7.5/10

Game Mechanics5.9/10

f=8 r=5 p=10 → 5.9/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility8/10

0.02–100 (×5000) → 8.0/10

Provider Reputation6/10

provider avg 6.0 → 6.0/10

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: 74 — Book of Rrrum by Esa Gaming

https://slotranker.com/esa-gaming/book-of-rrrum#score

How to cite

Spec sheet

Book of Rrrum at a glance.

Identity

Slot nameBook of Rrrum

StudioEsa Gaming

Released10/21/2024

Math

SlotRanker Score74

RTP96%

VolatilityMedium/High

Max win7,000×

Bet range$0.02 – $100.00

Player rating4.5 / 5 · 4 votes

Format

Reels5

Paylines10

Layout5x3

Features

Themes

Expected average based on this slot's 96% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$0.32

Cost per session$0.32

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 Rrrum? 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 (96.00%), with wins capped at its top multiplier (7,000×).

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 Rrrum with other games

	Book of Rrrum Score 74This game	Wild Pirates Score 82	Pirate Fortune Score 77	The Black Book of Pirates Score 75	Pirate Pledge Hold & Win Score 69
Identity
Studio	Esa Gaming	Manna Play	Popok Gaming	Apparat Gaming	Elysium Studios
Released	10/21/2024	2/10/2023	8/14/2024	10/12/2022	4/10/2025
Math
RTP	96%	97%	96.26%	96.14%	94.14%
Volatility	Medium/High	High volatility	High volatility	High volatility	—
Max win	7,000×	—	5,000×	5,000×	10,365×
Format
Reels	5	5	5	5	5
Layout	5x3	5x3	5x3	5x3	5x3
Paylines	10	20	20	10	—
Min bet	0.02	0.10	0.10	0.10	0.10
Max bet	100.00	60.00	500.00	100.00	40.00
Features
Progressive	—	—	✓	—	—
Wild symbol	—	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	—
Scatter symbol	✓	✓	✓	✓	—
Multiplier	✓	—	✓	—	✓
Bonus game	—	✓	✓	✓	✓
Respins	—	—	—	✓	✓

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

Comparing against

Book of Rrrum

Esa Gaming

RTP

96%

Max win

7,000×

Score

+ Wild+ Bonus Game− Multiplier

+ Progressive+ Wild+ Bonus Game

The Black Book of Pirates

+ Wild+ Bonus Game+ Respins− Multiplier

Pirate Pledge Hold & Win

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

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