Book of Sevens

Sevens & Books Slot: Comprehensive Data Analysis

Core Game Specifications

Attribute	Value
Developer	Gamomat
Release Date	February 1, 2021
Theme	Fruit, Book of
Layout	3×3
Paylines	5
Bet Range	0.05–100
Core Mechanics	Book scatter triggers free spins, Bonus symbol expands during free spins, Gamble feature with card and ladder options
Platform compatibility	Playable on desktop, tablet and mobile devices

Mathematical & Payout Model

Symbols & Paytable Hierarchy

Tier	Symbol(s)	Function & Value
Low Tier	Orange, Plum, Lemon, Cherries	Provides small, frequent wins to maintain gameplay.
Mid Tier	Grapes, Watermelon, Bar, Bell	Thematic items offering moderate payouts.
High Tier	Seven	Highest paying symbols. Top hits available with full combinations.
Scatter	Book	Triggers free spins / bonus round when enough appear.

Sevens & Books Bonus Features Mechanics

Feature	Trigger	Initial Award	Core Mechanic	Enhancement/Retrigger
Free Spins with expanding bonus symbol	Three Book scatters	10 free spins	A bonus symbol is selected and expands to fill reels during free spins	Retriggerable free spins
Gamble feature	After any win		Choose card or ladder gamble to double winnings

Frequently Asked Questions (FAQ)

What is the RTP of Sevens & Books?	The RTP is 96.10%.
How volatile is the game?	The volatility is medium.
How do I trigger free spins?	Land three Book scatter symbols to trigger 10 free spins.
What happens during free spins?	A bonus symbol is selected and can expand to fill reels for bigger wins.
What is the maximum win multiplier?	The maximum win is 250x the total bet.
Can I gamble my wins?	Yes. After any win you can play a card or ladder gamble to try to double your winnings.
How many paylines does the game have?	The game has five fixed paylines.
What is the bet range?	The bet range is from 0.05 to 100.

Sevens & Books Performance Summary: Strengths vs. Weaknesses