Book of Darkness
Choice-led dark fantasy slot contrasting Huntress and Dark Wizard outcomes
The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.
Why this score
High confidence (100%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
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.
SlotRanker Score: 68 — Book of Darkness by Betsoft
https://slotranker.com/betsoft/book-of-darkness#scoreSlot Summary
How It Plays
Regular wins use 10 Paylines across the 5x3 layout, but the Huntress, Dark Wizard, and Book symbols introduce a separate alignment objective beyond ordinary combinations.
When Clash for Power begins, the player chooses a fighter and fills the corresponding Hero Meter through that character's wins. The victorious fighter determines the next effect.
Theme & Atmosphere
Darkness, Fantasy, Battle, and Magic converge in a conflict between the Huntress and Dark Wizard. The ruined-temple setting treats their encounter as a contest for power.
Book imagery serves both the story and the rules, while Gems, Crown, Elf, and Halloween references support an arcane tone without displacing the two fighters.
Features & Win Potential
The Book Of... mechanic gives one symbol several jobs, including substitution and feature activation. Expanding Symbols then alter the reel coverage during the Dark Wizard outcome.
The Huntress outcome applies a Multiplier to wins, while the Dark Wizard outcome emphasizes Expanding Symbols. The choice determines which reward structure controls Shadowform.
Bonus & Free Spins
Free Spins follow a successful Clash for Power. A Huntress victory adds a x5 Free Spins Multiplier, while a Dark Wizard victory awards 10 spins with five expanding symbols.
Expanding Symbols can cover full reel positions during the Dark Wizard route. The Huntress route keeps the existing symbols but multiplies qualifying wins instead.
This game is searched most in United States, Australia, and Canada.
True Cost to Play
Expected average based on this slot's 96.48% RTP — individual sessions vary with volatility.
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
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Compare Book of Darkness with other games
 Book of Darkness Score 68This game |  Tome of Madness Score 66 |  Forbidden Throne Score 64 |  Blades of the Abyss Score 56 |  Ultra Cluster Kingdom Score 92 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | |||||
| Released | 10/10/2020 | 6/27/2019 | 5/5/2017 | 12/6/2017 | 9/24/2024 |
| Math | |||||
| RTP | 96.48% | 94.52% | 96.01% | 95.21% | — |
| Volatility | High volatility | High volatility | Medium volatility | — | High volatility |
| Max win | 640× | 2,000× | — | — | — |
| Format | |||||
| Reels | 5 | 5 | 5 | 5 | 8 |
| Layout | 5x3 | 5x5 | 5x3 | 5x3 | 8x8 |
| Paylines | 10 | Cluster Pays | 40 | 20 | Cluster Pays |
| Min bet | 0.1 | 0.1 | 0.4 | 0.4 | 0.2 |
| Max bet | 10 | 100 | 20 | 100 | 200 |
| Features | |||||
| Progressive | — | — | — | — | — |
| Wild symbol | — | ✓ | ✓ | ✓ | — |
| Free spins | — | ✓ | ✓ | ✓ | ✓ |
| Scatter symbol | — | — | ✓ | — | ✓ |
| Multiplier | ✓ | ✓ | — | — | — |
| Bonus game | — | — | — | — | ✓ |
| Respins | — | — | — | — | — |
Every number is shown as a delta against Book of Darkness.
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Questions & Answers
Book of Darkness FAQ
Book of Darkness has a listed RTP of 96.48%, high volatility, and a maximum win of x640.00 the stake.
The feature begins when the Huntress and Dark Wizard align beside a Book symbol, after which the player chooses one fighter.
The Book substitutes as a Wild, acts as a Scatter, can award an instant payout, and provides access to Free Spins.
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