Book of Northern Lights Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | Hölle Games |
| Release Date | October 12, 2023 |
| Theme | Animals, Winter, Explorer, Aurora Borealis |
| Layout | 5×3 |
| Paylines | 10 |
| Bet Range | 0.1–50 |
| Core Mechanics | Free Spins, Expanding Symbol, Gamble Feature, Bonus Buy, Wild/Scatter Compass |
| Technology | HTML5 |
| Platform | Mobile and Desktop |
Mathematical & Payout Model
Return to Player (RTP)
95.18%
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 | Fox, Moose | Thematic items offering moderate payouts. |
| High Tier | Polar Bear, Explorer | Highest paying symbols. Top hits available with full combinations. |
| Wild | Compass | Acts as a substitute / feature trigger per game rules. |
| Scatter | Compass | Triggers free spins / bonus round when enough appear. |
Book of Northern Lights Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Free Spins with Expanding Symbol | 3+ compass symbols | 10 free spins | A random symbol expands to full reel during free spins | Retrigger free spins with 3+ scatters during bonus |
| Gamble Feature | After any win | Guess card color or suit to double or quadruple win | ||
| Bonus Buy | Player choice | Pay fixed multiple of bet to enter free spins directly |
Frequently Asked Questions (FAQ)
| What is the RTP of Book of Northern Lights? | The RTP is approximately 95.18%. |
| What is the maximum win multiplier? | You can win up to 5000× your stake. |
| What triggers the free spins? | Landing three or more compass symbols (wild/scatter) triggers 10 free spins. |
| What special feature occurs during free spins? | A random symbol expands to cover entire reels during free spins. |
| Is there a gamble feature? | Yes, after any win you can gamble to double or quadruple your payout. |
| Can I buy the bonus? | Yes, there is a bonus‑buy option to enter free spins directly. |
| What is the volatility level? | The game is high volatility. |
| What is the bet range? | You can bet between 0.1 and 50 per spin. |
Book of Northern Lights Performance Summary: Strengths vs. Weaknesses
Strengths
- High maximum win potential (5000×)
- Engaging free spins with expanding symbol
- Bonus‑buy option for direct access to features
- Mobile‑friendly HTML5 design
Weaknesses
- Below‑average RTP (~95.18%)
- High volatility may not suit casual players
Overview
Book of Northern Lights is a high-volatility 5‑reel, 10‑payline video slot by Hölle Games, released in October 2023. It features an Arctic explorer theme, free spins with an expanding symbol, a gamble feature, and a bonus‑buy option, offering a maximum win of up to 5000× your stake.
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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