| Updated: September 24, 2025If you are not afraid of running into terrifying creatures that prey on humans, you will have a whale of a time playing Tom Horn’s slot, Book of Vampires. Launched in October 2022, Book of Vampires has already attracted a great deal of attention thanks to its premium-quality graphics. The game also offers intriguing bonus features during the base game. This 5-reel slot provides up to 243 ways to win and an RTP of 95.07%.
Casino enthusiasts can wager between 0.10 and 100 credits, which is a comfortable betting range for both high rollers and casual players. If you want to speed up the pace of the game, you can enable the Autoplay function. Book of Vampires is playable on any device, including smartphones and tablets.
Book of Vampires Theme, Graphics, and Sounds
When you load the game, the first thing you will notice is that the color scheme is dominated by various shades of gray. Book of Vampires’ action unfolds in front of a sinister castle with a partially ruined roof. As you know, sunlight is vampires’ greatest weakness, which is why they venture out only at night. The horror theme is further enhanced by realistic symbols depicting a terrifying vampire, coffins, garlic, and other macabre items.
Leafless trees frame the grid on both sides. The symbols and background are rendered with remarkable detail, and the crisp graphics will make you feel as though you are standing in front of the vampire’s castle. A swarm of bats flies over the grid whenever a winning combination appears, and the spooky sound effects further set the mood.
Book of Vampires Symbols and Payouts
When you start the slot, you will see a 5×3 grid that features 5 paylines. However, you can increase the number of win lines to 243 thanks to Shatter mode, which we will discuss later. Book of Vampires features a total of 10 symbols. When identical symbols land on a payline, a payout is awarded. All wins are paid from left to right.
Three to five matching low-value symbols on a payline form a winning combination. The card royals 10 through Ace are the low-paying icons, and they feature a Gothic design that complements the slot’s horror theme. If five Jacks or Queens land on a win line, you will receive a payout of 1x your stake. The King and Ace pay 1.5x the stake for five matches, while the garlic symbol has a maximum payout of 3x the amount wagered.
Fortunately, the high-paying symbols award payouts for as few as two of a kind. The cross necklace offers a maximum payout of 5x the bet for five of a kind. If five chalice symbols land on a win line, your bet will be multiplied by 10. The coffin carries a top payout of 15x the stake, while the vampire symbol is the highest-paying icon in the game, awarding 30x the stake for five matches.
Book of Vampires Bonus Mechanics
Every time a win occurs, Shatter mode is triggered. The winning symbols explode, making room for new symbols and potentially creating additional winning combinations. You can activate the Shatter feature up to four consecutive times. Each Shatter increases the number of win lines as follows:
- 1st Shatter – 10 win lines
- 2nd Shatter – 25 win lines
- 3rd Shatter – 50 win lines
- 4th Shatter – 243 win lines
Vampire Wilds are a rewarding feature that can trigger randomly during the base game, turning selected symbols into Wilds. With each Shatter round, the Wild multiplier increases to a maximum of 5x. Up to six Vampire Wild symbols can appear on the reels. If no win occurs, the Vampire Wild symbols remain in place for the next round.
The game’s scatter symbol is represented by a book and can land only on reels 1, 3, and 5. When three book symbols appear, the Bloody Free Spins feature is triggered, awarding 5, 7, 10, 12, or 15 free spins. At the start of the Bloody Free Spins round, an expanding symbol is randomly selected to cover an entire reel. It expands only when it is part of a winning combination.
The Bloody Free Spins round begins with 5 win lines, which can be increased to 243 through Shatter mode. Keep in mind, however, that the number of win lines resets to 5 with each new free spin. Players can trigger the Bloody Free Spins feature only once within a single Shatter sequence.
You can also trigger the Bloody Free Spins feature instantly, but it will cost you 100x your stake to buy into the bonus. Note that no other wins will be counted on the base-game spin that unlocks the Bloody Free Spins feature. In addition, players cannot collect a payout in the Shatter round that follows the Bloody Free Spins mode.
Closing Thoughts
Book of Vampires is a fantastic slot for players of all skill levels. We appreciate that it offers bonus features even during the base game, with Shatter mode being central to the experience. In addition, the free-spins bonus round can award up to 15 free spins. Although the game does not boast the most player-friendly RTP, it makes up for it with excellent maximum win potential.
Overall, Book of Vampires is a horror-themed slot inspired by blood-sucking creatures. Its outstanding graphics will make your flesh crawl, and every minute detail fits perfectly within the game’s theme. With Book of Vampires, Tom Horn has once again demonstrated its commitment to developing top-quality games.