Book of Books Slot Review
Introduction
Book of Books is a High volatility video slot from Peter & Sons with a 96.1% RTP, a 5x3 layout that expands to 5x5, and a max win of 10,000x, available to play at Chips.gg. This game immerses players in a mystical, medieval world centered around a powerful ancient tome.
Quick Facts
| Fact | Value |
|---|---|
| Provider | Peter & Sons |
| Theme | Medieval, Mystical |
| Reels | 5 |
| Rows | 3-5 |
| Paylines | 10 (base game), up to 40 (free spins) |
| RTP | 96.1% (as deployed at Chips.gg) |
| Volatility | High |
| Max Win | 10,000x |
| Min Bet | 0.1 |
| Max Bet | 50 |
| Hit Frequency | 33.26% |
| Release Date | March 16, 2023 |
Facts verified August 2026 against the live Chips.gg game configuration.
Game Features and Bonuses
Layout: The game starts with a 5x3 reel configuration and 10 paylines. During the free spins feature, the grid can expand up to 5x5, increasing the number of paylines to 40.
Special Symbols: The Wild symbol, represented by a golden 'W', substitutes for all symbols except the Scatter. The Scatter symbol is a book with ornaments and a lock, crucial for triggering free spins and collecting Power-Ups.
Free Spins: Landing three or more Scatter symbols triggers 7 free spins. The number of Scatters determines the initial grid size and paylines for the free spins, with 5 Scatters leading to a 5x5 grid and 40 paylines.
Bonus Rounds: Before free spins, players can collect Power-Ups by landing two Scatters in the base game. These Power-Ups can award additional free spins, extra Expanding Symbols, or an Expanding Multiplier, enhancing the free spins round.
Unique Features: The Golden Bet option allows players to increase their stake by 1.5x to improve the chances of activating the free spins. The Bonus Buy feature offers direct access to the free spins round by purchasing spins guaranteed to land 3, 4, or 5 Scatters.
Gameplay Mechanics and Strategies
Unique Mechanics: Book of Books incorporates expanding reels and expanding symbols within its free spins feature. Expanding symbols cover their entire reel and pay even if not on adjacent reels, significantly boosting win potential.
In-Game Dynamics: The game's high volatility means wins may be less frequent but can be substantial. The hit frequency of 33.26% indicates that a win occurs on approximately one-third of spins.
Player Strategy: Given the high volatility and the importance of the free spins, players might consider utilizing the Golden Bet to increase their chances of triggering the bonus. However, no strategy can alter the inherent RTP or guarantee wins.
Comparison with Similar Slots
Book of Books shares thematic and mechanical similarities with other "Book of" style slots. For example, "Book of Dead" by Play'n GO also features expanding symbols in its free spins, though it typically uses a fixed 5x3 layout. "Book of Ra Deluxe" by Novomatic is another classic in this genre, known for its high volatility and free spins with a special expanding symbol. Unlike these, Book of Books introduces the Power-Up collection system and dynamic reel expansion, adding an extra layer of anticipation to its bonus round.
Frequently Asked Questions
What is the maximum win potential in Book of Books?
The maximum win in Book of Books is 10,000 times your bet, which can be achieved through its various features, particularly during the enhanced free spins.
How does the Golden Bet feature work?
The Golden Bet is an optional side bet that increases your stake by 1.5x. In return, it improves the probability of triggering the free spins bonus round.
Can the number of paylines change during gameplay?
Yes, the base game has 10 paylines on a 5x3 grid. During the free spins feature, the grid can expand up to 5x5, increasing the active paylines to 40.
What is the RTP of Book of Books at Chips.gg?
The Return to Player (RTP) for Book of Books as deployed at Chips.gg is 96.1%. It's important to note that RTP can vary between different casino builds or configurations.
Are there any special symbols that help with wins?
Yes, the Wild symbol substitutes for other symbols to form winning combinations, and the Scatter symbol is key to unlocking the free spins and collecting Power-Ups.
Conclusion
Book of Books by Peter & Sons offers a compelling slot experience with its medieval theme and dynamic gameplay. The high volatility, combined with a respectable 96.1% RTP and a 10,000x max win, provides significant win potential. The unique Power-Up collection system and expanding reels in the free spins add depth, making the bonus round particularly engaging. While the base game might feel slower due to high volatility, the anticipation of triggering the feature and the potential for large payouts will appeal to players who enjoy "Book of" style mechanics with an added twist.
