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500%+70 FS
Play'n GO
Book of Dead
Explore ancient Egyptian tombs with expanding symbols and free spins in this legendary high-volatility adventure.
Free Demo
No sign-up · virtual credits
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Guide
Book of Dead invites you into the world of ancient Egypt where the mysterious Book serves as both scatter and wild. This iconic Play'n GO slot combines high volatility with thrilling free spins and expanding symbols that can fill entire reels for massive wins.
The Sacred Book and Free Spins Feature
The golden Book symbol is the heart of Book of Dead, acting as both scatter and wild substitute. Landing three or more Books anywhere on the 5×3 grid triggers ten free spins, during which a special expanding symbol is randomly selected. This chosen symbol expands to cover entire reels whenever it appears in sufficient quantity, creating opportunities for significant payouts across all ten paylines.
Before the free spins begin, the Book reveals which symbol will expand throughout the bonus round. High-value symbols like the explorer Rich Wilde require only two instances to expand, while lower-value card symbols need three. The free spins can be retriggered by landing three more Books during the feature, adding another ten spins to your total and keeping the same expanding symbol for potentially massive consecutive wins.
High Volatility Mathematics and RTP
Book of Dead operates on a high-volatility mathematical model with an RTP of 96.21%, meaning wins arrive less frequently but carry substantial weight when they land. The game's variance profile makes it ideal for players who prefer the thrill of chasing big multipliers rather than steady small returns. The expanding symbol mechanic during free spins is where the volatility truly shines, as a full screen of premium symbols can deliver wins exceeding 5,000× your stake.
The ten-payline structure keeps the base game accessible while the free spins feature provides the explosive potential. With maximum bet configurations, the combination of expanding symbols and retriggered spins creates scenarios where a single bonus round can produce life-changing results. This balance between simple base gameplay and high-reward bonus mechanics has made Book of Dead one of the most enduring slots in the Play'n GO catalog.
Playing the Demo on demo.black
The Book of Dead demo on demo.black loads instantly in your browser with no registration or download required. You receive a generous virtual credit balance to explore every aspect of the game, from base-game mechanics to the expanding symbol free spins. The demo version replicates the full RTP and volatility profile, allowing you to experience the authentic hit frequency and bonus trigger rates before committing real funds.
Use the demo to test different bet levels and observe how the expanding symbols behave across various scenarios. You can trigger the free spins feature multiple times to see which symbols expand most profitably and understand the rhythm of this high-volatility slot. The demo.black platform works seamlessly on desktop and mobile browsers, giving you the freedom to practice Book of Dead's mechanics wherever you choose to play.
FAQ
What is the RTP of Book of Dead?
Book of Dead has an RTP of 96.21%, which is above average for online slots. Combined with high volatility, this means the game offers less frequent but potentially larger wins, especially during the free spins feature with expanding symbols.
How do I play Book of Dead demo for free?
Visit demo.black and search for Book of Dead. The demo loads instantly in your browser with no registration needed. You'll receive virtual credits to explore the 5×3 grid, free spins, and expanding symbol mechanics without risking real money.
What makes the expanding symbols feature special?
During the ten free spins, one symbol is randomly chosen to expand and cover entire reels when it appears in sufficient quantity. High-value symbols need only two instances to expand, while card symbols require three. This mechanic can fill the screen for wins exceeding 5,000× your bet.
Can I retrigger the free spins in Book of Dead?
Yes, landing three or more Book symbols during the free spins feature awards an additional ten spins. The expanding symbol selected at the start remains active throughout all retriggered spins, allowing for consecutive big wins on the same special symbol.
Who makes Book of Dead?
Book of Dead is developed by Play'n GO. The demo on demo.black mirrors the original game's mechanics and features.
What is the volatility of Book of Dead?
Book of Dead has high volatility. The demo lets you feel the payout rhythm without risk.
What grid does Book of Dead use?
Book of Dead uses a 5×3 layout. Check the demo paytable for exact line or ways counts.
What bonus features does Book of Dead have?
Book of Dead includes: Free Spins, Expanding Symbols, Book. All features are available in demo — open in-game help for details.