Book of Kings Slot Demo by Playtech: Honest Review, RTP & Volatility
Book of Kings Demo & Review: Play for Free
Book of Kings follows the familiar “Book of…” formula, with one addition: a 3x multiplier in the Free Games. The grid is a classic 5×3 with 10 lines and high volatility.
At the center of the story is a female explorer who, like a modern-day Indiana Jones, makes her way through enigmatic temples. She is searching for treasure hidden behind the Book symbol.
The demo on this page covers every feature without staking money.
Book of Kings Review
What separates it from other Egyptian-themed slots is the 3x multiplier in the bonus game, which applies when a snake appears on the triggering Book.
Players who enjoy classic Book slots will find the same core mechanic here, with the 3x multiplier as the main twist.
Playtech: Slot Developer
Although the game is often promoted under the Playtech name, it is actually the work of their internal studio Rarestone Gaming. The studio builds on established mechanics and supports all device types. This title is one of theirs.
The game fits the studio’s portfolio: a 96.63% RTP, familiar mechanics and randomly expanding symbols.
Theme and Graphics
Like any good “Book of…” slot, this one takes players deep into mysterious tombs. The background depicts desert dunes and pyramids under a golden sunset. The symbols are rich in detail: the Pharaoh mask, the Winged God, the Eye of Ra, and the female explorer herself. Animations during symbol expansions are smooth, while the sound of tambourines and drums enhances the tension, especially during free spins.
The design is not original, but it stays readable over a longer session.
Slot Gameplay
The game is set on a standard 5-reel, 3-row grid with 10 fixed paylines, and winning combinations form from left to right. The biggest payouts come from expanding symbols during the bonus round.
The controls are intuitive: you choose your bet amount, press “Spin” to start the game, while “Autoplay” and “Turbo” options allow for faster and automated gameplay.
Symbols and Paytable
The symbols in the game are divided into three categories: low-paying (card symbols), medium-paying (Egyptian symbols) and high-paying (the Pharaoh and the female explorer). The female explorer tops the paytable, while the Book acts as both Wild and Scatter, enabling additional wins and triggering the bonus round.
Paytable #1:
| Symbol | 2 in a Row | 3 in a Row | 4 in a Row | 5 in a Row | Note |
| 10, J, Q | – | 5x | 25x | 100x | Low-paying symbols |
| K, A | – | 5x | 50x | 150x | Higher card symbols |
| Eye of Ra, Winged God | 5x | 30x | 100x | 750x | Medium value |
| Pharaoh Mask | 5x | 40x | 200x | 2,000x | High-paying symbol |
| Female Explorer | 10x | 100x | 500x | 5,000x | Highest value symbol |
| Book / Book + Snake | – | 20x | 200x | 2,000x | Wild and Scatter, triggers Book of Kings bonus |
How to Play Book of Kings Slot for Real Money
After setting your bet, simply press “Spin” or activate “Autoplay” to enjoy uninterrupted gameplay.
A free version is available on this page.
Bonuses and Special Features of Book of Kings
The Free Spins bonus round carries the game. It is triggered when three or more Book symbols appear on the reels, either standard Books or those with a snake. The game then awards 10 free spins. The real magic happens when one of the triggering symbols contains a snake: all wins during the bonus round are then multiplied by 3x.
Before the free spins begin, the game randomly selects one symbol to act as an Expanding Symbol. When this symbol appears, it expands vertically across the entire reel, regardless of paylines. The expanding symbol and the 3x multiplier together are where the largest results come from.
The feature can be retriggered inside the bonus round, extending the number of free spins.
Book of Kings RTP, Maximum Wins, and Volatility
Playtech lists an RTP of 96.63%. Check the in-game info panel at your casino, as operators can run other configurations.
A high RTP does not mean frequent wins: the game has high volatility, so returns are rarer and larger. The demo is the place to see that rhythm.
Playtech does not publish a maximum win. The biggest wins come during the bonus game with an expanding high-value symbol and the active 3x multiplier.
Book of Kings Demo and Free Play
The demo is the way to test every feature, from base spins to the behaviour of expanding symbols.
It functions identically to the real-money version, with virtual credits in place of a balance.
Mobile Compatibility
The game is built in HTML5, so it runs in the browser on desktop, phone or tablet. Whether you use Android, iOS, or Windows devices, all game features remain fully available in the mobile version.
How to Win at Book of Kings in the Casino
With high volatility, a budget set before the first spin matters more than anything else. The free version shows the pace first.
The game cannot be cheated: a random number generator decides every spin. Focus on risk management and playing for entertainment rather than as a source of income.
- The 3x multiplier in Free Games
- Bonus game with expanding symbols and possible 3x multiplier
- Demo available on all devices
- Simple rules and familiar mechanics
- Simple to pick up
- Only one main bonus feature
- High volatility is not suitable for impatient players
- Visually simpler compared to modern 3D slots
Final Thoughts
The game suits players who already like the “Book of…” mechanic. The 3x multiplier and the expanding symbol are what it adds to the formula.
Two more Playtech games we have reviewed are Azteca and Buffalo Blitz.
The closest Playtech options in our catalogue are 20 Stars Ablaze and Azteca: Cash Collect. The reviews note where the volatility and the top prize differ.
