Game Information
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Provider
Tom Horn Gaming
Type
Slots
Theme
Halloween
Reels
5
Min Bet
0.05
Max Bet
50
Max Win per Spin
250000
Restrictions
IL,US
Book of Spells Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | Tom Horn Gaming |
| Release Date | 19 March 2016 |
| Theme | Fantasy, Magic, Dark magic |
| Layout | 5×3 |
| Paylines | 9 |
| Bet Range | 0.02–90.00 (coins per line) |
| Core Mechanics | Wild and Scatter combined symbol, Free spins with expanding special symbol, Gamble feature to double winnings |
| Technology | HTML5, JavaScript |
| Mobile compatibility | Yes |
Mathematical & Payout Model
Return to Player (RTP)
96.13%
Volatility
High
Max Win Potential
5000x
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Low Tier | 10, J, Q, K, A | Provides small, frequent wins to maintain gameplay. |
| Mid Tier | Potion, Cauldron, Hat | Thematic items offering moderate payouts. |
| High Tier | Witch | Highest paying symbols. Top hits available with full combinations. |
| Wild | Book of Spells | Acts as a substitute / feature trigger per game rules. |
| Scatter | Book of Spells | Triggers free spins / bonus round when enough appear. |
Book of Spells Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Free Spins with Expanding Special Symbol | Three or more book symbols | 10 free spins | A random symbol expands to fill reels during free spins | |
| Gamble Feature | After any win | Guess card color to double winnings |
Frequently Asked Questions (FAQ)
| How do I trigger free spins? | Land three or more book symbols anywhere on the reels. |
| What does the book symbol do? | It acts as both wild and scatter and triggers free spins. |
| What is the maximum win? | The maximum win is 5000× your bet. |
| Can I play on mobile? | Yes. The game is fully compatible with mobile devices. |
| What is the RTP? | The RTP is 96.13%. |
| Is there a gamble feature? | Yes. After a win you can gamble to double by guessing the card color. |
Book of Spells Performance Summary: Strengths vs. Weaknesses
Strengths
- High maximum win potential
- Engaging free spins with expanding symbol
- Mobile optimized
Weaknesses
- High volatility may deter casual players
- Limited bonus features beyond free spins and gamble
Overview
Book of Spells is a high‑volatility video slot with a dark magic theme. It features 5 reels, 9 paylines, a wild/scatter book symbol, free spins with an expanding special symbol, and a gamble feature. It offers mobile compatibility and a maximum win of 5000× the bet.
Rachel Pine is our slots expert who has worked in the online gambling industry for 10+ years. Over the course of her career, Rachel has reviewed more than 30,000 slots.
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