Game Information
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Provider
Greentube
Type
Slots
Theme
Book of
Reels
5
Min Bet
0.01
Max Bet
50
Max Win per Spin
500000
Restrictions
AR,AT,AU,BG,CA,CH,CZ,DE,ES,FR,GB,GR,HR,ID,IL,IN,IT,LV,NL,PH,SE,TH,UA,US,ZA
Book of Stars Slot: Comprehensive Data Analysis
Core Game Specifications
| Attribute | Value |
|---|---|
| Developer | Novomatic |
| Release Date | June 25, 2015 |
| Theme | Ancient Greece, Space, Mystery |
| Layout | 5 reels |
| Paylines | 25 |
| Core Mechanics | Free Spins, Multiplier, Wild/Scatter symbol, Extra Bet feature |
| Software | Novomatic |
| Technology | HTML5, mobile and desktop compatible |
Mathematical & Payout Model
Return to Player (RTP)
95.16%
Volatility
Medium - High
Max Win Potential
200x
Symbols & Paytable Hierarchy
| Tier | Symbol(s) | Function & Value |
|---|---|---|
| Low Tier | 10, J, Q, K, A | Provides small, frequent wins to maintain gameplay. |
| Mid Tier | Owl, Woman, Head | Thematic items offering moderate payouts. |
| High Tier | Explorer | Highest paying symbols. Top hits available with full combinations. |
| Wild | Book of Stars | Acts as a substitute / feature trigger per game rules. |
| Scatter | Book of Stars | Triggers free spins / bonus round when enough appear. |
Book of Stars Bonus Features Mechanics
| Feature | Trigger | Initial Award | Core Mechanic | Enhancement/Retrigger |
|---|---|---|---|---|
| Free Spins with expanding symbol | Three or more Book of Stars symbols | 10 free spins | One symbol expands to full reel during free spins | Extra Bet adds ring symbol as additional expanding symbol |
Frequently Asked Questions (FAQ)
| How many free spins do I get? | You receive ten free spins when you land three or more Book of Stars symbols. |
| What does the Extra Bet do? | Extra Bet adds a ring symbol on reels two and four that acts as wild and scatter. |
| What is the RTP of the game? | The RTP is 95.16%. |
| What is the volatility level? | The volatility is medium‑high. |
| Can the Book of Stars symbol act as both wild and scatter? | Yes, the Book of Stars symbol serves as both wild and scatter. |
Book of Stars Performance Summary: Strengths vs. Weaknesses
Strengths
- Attractive cosmic‑Greek theme
- Expanding symbol free spins
- Optional Extra Bet adds strategic depth
Weaknesses
- RTP is average
- Volatility may deter low‑risk players
Overview
Book of Stars is a Novomatic video slot with a cosmic‑Greek fusion theme. It features 5 reels and 25 paylines. The game offers free spins, a multiplier, wild/scatter symbols, and an optional Extra Bet that adds a ring symbol acting as wild and scatter. The volatility is medium‑high and the RTP is around 95.16%.
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