3 Oaks

Book of Wizard Double Chance

Slots Video Slots Fantasy Magic Book Animals

Fantasy book slot with paired 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

95.63%

return to player

Volatility

Medium volatility

variance

Max win

6,000×

top multiplier

Min bet

$0.10

per spin

Reels

10 lines

Player rating

3.8 ★

17 votes

DEMO Play free, no signup

3 Oaks

Embed on your site

3.8 / 5

17 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 95.63% → 8.0/10

Volatility8/10

medium → 8.0/10

Win Potential7.6/10

x6000.00 (6000×) → 7.6/10

Features6.5/10

10 features → 6.5/10

Game Mechanics4.2/10

f=10 r=5 p=10 → 4.2/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.1–25 (×250) → 6.0/10

Provider Reputation6.3/10

provider avg 6.3 → 6.3/10

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: 62 — Book of Wizard Double Chance by 3 Oaks

https://slotranker.com/3-oaks/book-of-wizard-double-chance#score

How to cite

Slot Summary

A wizard and an enchanted book supply the subject, but the defining choice is mathematical rather than narrative: Book of Wizard Double Chance selects 2 expanding symbols for its Free Spins round instead of relying on one. 3 Oaks places that variation inside a 5x3, 10-payline format with a 95.63% RTP, medium volatility, and x6000.00 maximum win. The base game remains direct, reserving the title's double-symbol idea for the bonus.

How It Plays

The regular game uses 10 fixed paylines on 5 reels. Book symbols can substitute for ordinary pay symbols, so they support line formation before their separate Scatter role is considered.

Most spins stay with conventional line evaluation. The distinctive rule appears only after the Book trigger, when the game nominates a pair of symbols for special treatment.

Theme & Atmosphere

Fantasy and Magic frame the game through a wizard, spell book, animals, and an enchanted study. The Book theme is functional because its central object also controls wild substitution and bonus entry.

The setting favors a contained magical workshop rather than a quest across multiple locations. That tighter scene keeps attention on the book's selections when the Free Spins round begins.

Fantasy Magic Book Animals

Features & Win Potential

The Book serves as both Wild Symbol and Scatter Symbol. As a wild it completes eligible line combinations, while its scatter function opens the feature after enough copies land.

Expanding Symbols pay independently of normal paylines once their appearance threshold is met. If both selected symbols qualify on one spin, each can expand and produce its own award.

Free Spins Scatter Symbol Wild Symbol Medium volatility 5 Reels Book Of...Bonus Buy Additional Free Spins Expanding Symbols 10 Paylines

Bonus & Free Spins

Free Spins select 2 regular symbols before play starts. Eligible appearances expand across full reels, and both selected symbols can activate during the same free spin.

Additional Free Spins are awarded when at least 3 Book scatters return. A Bonus Buy also provides direct access to the round where local rules permit it.

Spec sheet

Book of Wizard Double Chance at a glance.

Identity

Slot nameBook of Wizard Double Chance

Studio3 Oaks

Released9/29/2021

Math

SlotRanker Score62

RTP95.63%

VolatilityMedium volatility

Max win6,000×

Bet range$0.10 – $25.00

Player rating3.8 / 5 · 17 votes

Format

Reels5

Paylines10

Layout5x3

Features

Themes

Expected average based on this slot's 95.63% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.75

Cost per session$1.75

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 Wizard Double Chance? 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

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 (95.63%), with wins capped at its top multiplier (6,000×).

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 Wizard Double Chance

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Compare Book of Wizard Double Chance with other games

	Book of Wizard Double Chance Score 62This game	Witchin WInnin Score 82	Power of Merlin Megaways Score 81	Big Bad Wolf Score 81	Mice and Magic Wonder Spin Score 79
Identity
Studio	3 Oaks	Skywind Group	Pragmatic Play	Quickspin	BGaming
Released	9/29/2021	11/25/2021	6/22/2023	6/26/2012	9/21/2023
Math
RTP	95.63%	96.5%	96.08%	97.34%	96.93%
Volatility	Medium volatility	High volatility	Medium volatility	Medium/High	Medium/High
Max win	6,000×	—	40,000×	1,225×	2,820×
Format
Reels	5	5	6	5	5
Layout	5x3	5x3	6x7	5x3	5x3
Paylines	10	5	50	25	20
Min bet	0.1	0.1	0.5	0.25	0.2
Max bet	25	300	250	125	25
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	—	✓	✓	✓
Bonus game	—	—	—	—	—
Respins	—	✓	—	—	—

Every number is shown as a delta against Book of Wizard Double Chance.

Comparing against

Book of Wizard Double Chance

3 Oaks

RTP

95.63%

Max win

6,000×

Score

Power of Merlin Megaways

Mice and Magic Wonder Spin

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