Book of Kings Slot Demo - Free Play

Book of Kings Slot Review

Book of Kings by Playtech is an Ancient Egypt adventure with a classic 5x3 layout, 10 paylines, and high-volatility gameplay. 

You’ll meet the fearless explorer, a pharaoh-like ruler, the heraldic eagle, and the fabled Book itself. With an above-average 96.63% RTP and the potential for colossal wins via multiplier-boosted free spins, this is a polished take on the ever-popular theme available at top online casinos.

How to Play Book of Kings

• Reels/Lines: 5 reels, 10 fixed paylines (left to right)
• Volatility: High
• RTP: 96.63%
• Platforms: Desktop & mobile (iOS/Android) with identical visuals and performance

Controls are straightforward: use the stake selector to set your bet, spin with the main button, and tap the “i” icon to open the paytable and rules. While an autoplay mode exists, it offers limited stop-conditions; manual play gives you better control over session spend.

Book of Kings Symbols & Payouts

Premium symbols include the female explorer (top payer), a pharaoh, and the eagle, while royals fill the low end. The Book family of symbols is central to the action:

• Book & Snake (scatter): Triggers free spins and awards scatter pays (e.g., 3 scatters = 2x bet; 5 scatters = 200x bet). All wins in this round are subject to a 3x multiplier.
• Book (wild): Substitutes for regular symbols to complete or extend wins. Three or more Books also trigger free spins, but without the 3x multiplier.

Book of Kings Free Spins & Features

Book & Snake Free Spins (with 3x Multiplier)

• Trigger: Land 3+ Book & Snake scatters for 10 free spins plus scatter pays.
• 3x Multiplier: Every win during this feature is multiplied by 3x.
• Expansion: As with classic “book” games, a chosen premium can expand to cover reels and pay across all lines when enough land.

Book Wild Free Spins (no multiplier)

• Trigger: 3+ standard Book wilds also award free spins.
• Wild Substitution: The Book wild substitutes during base game and free spins to help complete combinations.

Book of Kings Max Win, RTP & Volatility

• Maximum Win: Up to 15,000x your stake (achieved when an expanding female explorer covers all reels during the 3x-multiplier free spins; base expansion is 5,000x boosted by 3x).
• RTP: 96.63% (above the market average).
• Volatility: High – fewer but typically larger wins.

Book of Kings: Our Verdict

Book of Kings delivers slick visuals, familiar but satisfying “book” mechanics, and standout value via its 96.63% RTP. 

The 3x-multiplier free spins can produce serious payouts, while the base game remains pacey thanks to wild substitutions. Ancient Egypt fans and high-volatility seekers alike will feel right at home. Want to spin for treasure? Play Book of Kings now at our recommended online slots sites.