Amatic

Book of Fortune

Classic fantasy book slot with expanding bonus symbols

SlotRanker Score
72
/ 99
72
05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

RTP
96%
return to player
Volatility
High volatility
variance
Max win
top multiplier
Min bet
$10.00
per spin
Reels
5
10 lines
Player rating
3.5 ★
17 votes
DEMO Play free, no signup
Amatic
Book of Fortune
Embed on your site
3.5 / 5
17 ratings
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User ratings are shown separately from the Slot Score unless stated otherwise.

Why this score

High confidence (86%)

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Slot score profile across 5 weighted categoriesPayouts & RTP9/10RTP 96% → 9.0/10Volatility9/10high → 9.0/10Win Potentialno dataFeatures10/1015 features →…Game Mechanics5.1/10f=15 r=5 p=10 →…
Payouts & RTP9/10
RTP 96% → 9.0/10
Volatility9/10
high → 9.0/10
Win Potential
no data
Features10/10
15 features → 10.0/10
Game Mechanics5.1/10
f=15 r=5 p=10 → 5.1/10
Context signals (tie-breakers)
Layout6/10
5x3 → 6.0/10
10–1000 (×100) → 4.0/10
provider avg 5.9 → 5.9/10
synthetic proxy → 3.3/10

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: 72 — Book of Fortune by Amatic

https://slotranker.com/amatic/book-of-fortune#score
How to cite

Slot Summary

Patience with a high-volatility, ten-line game is the entry price for Book of Fortune. Amatic's 2014 release concentrates its win potential in the Bonus Game, where a randomly selected symbol expands across reels during Free Spins. The Book serves as both Wild and Scatter, making one symbol responsible for substitution and feature entry, while the Gamble option adds a separate double-or-nothing decision after eligible wins.
MechanicsOne random symbol expands during Free Spins

How It Plays

The base game uses five reels and 10 fixed paylines, keeping the ordinary spin easy to read. Book symbols substitute and also count toward bonus activation.

After an eligible payout, the Gamble option creates a separate decision. A correct card-color prediction doubles the amount, while an incorrect choice forfeits the sum placed at risk.

Theme & Atmosphere

Book, Fantasy, Magic, and Medieval themes meet through a cast of wizards, castles, owls, and a mysterious book rather than a named historical setting.

Animals appear through the owl imagery, while the medieval fantasy treatment gives the expanding-symbol round a familiar spellbook context. The subject remains secondary to the bonus transformation.

Features & Win Potential

The Book combines Wild Symbol, Scatter Symbol, and substitution duties. Landing enough copies opens the Bonus Game instead of requiring a separate trigger symbol.

Expanding Symbols provide the main change inside the feature, while Expanding Wilds and the Risk/Gamble game supply distinct routes for substitution and post-win risk.

Bonus & Free Spins

Three or more Book symbols award 10 Free Spins. Before the round begins, one paying symbol is chosen to become the expanding symbol for that bonus.

The selected symbol can expand over complete reels during Free Spins, allowing it to form line wins from fewer naturally landed copies than the base game requires.

Spec sheet
Book of Fortune at a glance.
Identity
Slot nameBook of Fortune
StudioAmatic
Released11/15/2014
Math
SlotRanker Score72
RTP96%
VolatilityHigh volatility
Max win
Bet range$10.00 – $1000.00
Player rating3.5 / 5 · 17 votes
Format
Reels5
Paylines10
Layout5x3

True Cost to Play

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

Cost per hour$160.00
Cost per session$160.00

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

Bankroll survival simulator

How long could a bankroll last on Book of Fortune? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

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 (96.00%), with wins capped at its top multiplier (1,000×).

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 Fortune

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Casino availability depends on where you play from. We only show casinos that accept players from your country.

Compare Book of Fortune with other games

Book of Fortune
Book of Fortune
Score 72This game
Book of Spells 2Book of Spells 2
Score 73
Mega Fire Blaze: 3 WizardsMega Fire Blaze: 3 Wizards
Score 72
Great Book of MagicGreat Book of Magic
Score 68
OwlsOwls
Score 69
Identity
Studio
Released11/15/20147/26/202211/13/20235/30/20182/27/2019
Math
RTP96%96.1%95.83%96.47%96.22%
VolatilityHigh volatilityHigh volatilityMedium/HighHigh volatilityMedium volatility
Max win2,680×5,150×1,500×
Format
Reels55555
Layout5x35x35x35x35x3
Paylines1010302015
Min bet100.20.10.10.15
Max bet10005005001001
Features
Progressive
Wild symbol
Free spins
Scatter symbol
Multiplier
Bonus game
Respins

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Questions & Answers

Book of Fortune FAQ

4 questions

Three or more Book symbols trigger the Bonus Game. The Book is also the Wild Symbol and substitutes for ordinary paying symbols.

A paying symbol is selected randomly for the bonus and can expand across its reels, creating combinations without needing every position to land naturally.

Yes. After an eligible win, the Risk/Gamble game allows a color prediction on a playing card to attempt to double the amount.

The catalog lists a 96% RTP. This percentage represents theoretical return over extensive play and cannot forecast an individual sequence of spins.

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