Play Book of Horror Online For Free

Detailed Book Of Horror Review

Book of Horror is a classic “Book of” style slot, reimagined with a spine-tingling twist. Step into a cursed library filled with ghostly reels, expanding symbols, and occult secrets, perfect for players who love high volatility slots with rich themes.

How To Play Book of Horror

Spin to match cursed tomes, undead priests, pentagrams, and book wilds. The book symbol acts as both wild and scatter. Landing three or more books triggers the Free Spins Bonus, awarding 10 spins and selecting one symbol to become expanding during the feature.

The expanding symbol can cover entire reels even on non-adjacent positions, leading to full-screen payouts, especially when paired with high-paying character symbols.

How To Win On Book of Horror

Big wins come from the Free Spins Bonus, especially if a high-value character symbol is selected to expand. Full-reel expansions can lead to the game’s maximum payout.

Book of Horror Odds

With high volatility, this slot is best for players who enjoy the thrill of rare but massive bonus wins.

Book of Horror Bonus Features

• Free Spins with Expanding Symbol – Classic “Book of” mechanic.
• Book Wild/Scatter – Triggers bonus and substitutes symbols.
• Occult Theme – Immersive graphics and eerie audio.

Recommended Games

If you enjoy Book of Horror, try Book of Camelot, a Gamesville slot with similar expanding symbol mechanics, or Book of Wild, where ancient magic meets high-stakes slots.