Turbo Games

Book of Mines

RARE Virtual & Specialty Games Mines Action & Adventure Egypt Treasure Ancient Mine

Egyptian mines variant with a collectible bonus book

This 999,999× max win sits in the top 1% of the catalog.

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

95%

return to player

Volatility

—

variance

Max win

999,999×

top multiplier

Min bet

—

per spin

Reels

—

grid

Player rating

3.6 ★

15 votes

DEMO Play free, no signup

Turbo Games

Embed on your site

3.6 / 5

15 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 & RTP8/10

RTP 95% → 8.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential10/10

x999999.00 (999999×) → 10.0/10

Featuresn/a

not applicable

Game Mechanicsn/a

not applicable

Context signals (tie-breakers)

Layoutn/a

not applicable

Bet Flexibilityn/a

not applicable

Provider Reputation6.2/10

provider avg 6.2 → 6.2/10

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: 71 — Book of Mines by Turbo Games

https://slotranker.com/turbo-games/book-of-mines#score

How to cite

Slot Summary

Within Turbo Games' four-game mines line, Book of Mines is the branch that adds a collectible bonus book to the familiar pick-and-cash-out loop. The player chooses hidden cells, banks after a safe reveal, or risks another selection as the multiplier rises. Its 95% RTP gives the math a clear reference point, but the defining distinction is still the added collection layer, not a conventional reel or payline feature.

How It Plays

The round begins with a field of concealed safe cells and mines. Each safe selection raises the multiplier, and the cash-out control lets the player settle before making another choice.

Choosing more mines increases the danger attached to every pick and accelerates the potential return. A mine ends the attempt, so every successful reveal creates another stop-or-continue decision.

Theme & Atmosphere

Ancient Egypt gives the risk grid an archaeological frame, turning safe selections into Treasure discoveries and failed choices into encounters with the concealed Mine hazards.

The Action & Adventure treatment suits the repeated decision between claiming a find and searching again. The setting supports the mechanic without obscuring the visible multiplier and cash-out choice.

Action & Adventure Egypt Treasure Ancient Mine

Spec sheet

Book of Mines at a glance.

Identity

Slot nameBook of Mines

StudioTurbo Games

Released4/19/2024

Math

SlotRanker Score71

RTP95%

Max win999,999×

Bet range—

Player rating3.6 / 5 · 15 votes

Format

Reels—

Paylines—

Layout5x5

Features

Themes

Expected average based on this slot's 95% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$4.00

Cost per session$4.00

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 Mines? 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 (95.00%), with wins capped at its top multiplier (999,999×).

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 Mines

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Compare Book of Mines with other games

	Book of Mines Score 71This game	Cleopatra: Mines Score 34	Magawa VS Mines Score 81	Mines BB Score 77	Mines - Originals Score 78
Identity
Studio	Turbo Games	IGT	Slammer Studios	Barbara Bang	Coin Machine Gaming
Released	4/19/2024	2/24/2025	11/28/2024	12/17/2024	12/4/2024
Math
RTP	95%	—	95.98%	97.92%	96%
Volatility	—	—	Medium/High	—	High volatility
Max win	999,999×	—	20,000×	—	12,500×

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

Comparing against

Book of Mines

Turbo Games

RTP

95%

Max win

999,999×

Score

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