Book of Darkness

Play Book of Darkness

Our Bitcoin Casino presents Betsoft’s fantastic Book of Darkness slot that comes with 5 reels and 10 paylines. Book of Darkness slot gives us access to a fantasy world, where we get to pick our fighter before we adventure into the unknown. With mages and warriors among its symbols, and with a Book of Darkness that’s waiting to reveal its power, it certainly sounds like it’s going to be a fun adventure, so we can’t wait to see this one release. Magic potions, enchanted crystals, and mysterious rings join the main characters, along with the powerful book, which unlocks a free spins feature. Expanded symbols appear during the round, as the Huntress and Dark Wizard fight to award further bonus games with multipliers or even more symbol expansions. If you believe in magic, this slot is going to be your cup of tea. Play Book of Darkness and Win Big!


Book of Darkness spins 5×3 reels each round, offering 10 active lines in its game area. A slot with high volatility, it offers a fairly low top payout of 640x the stake, but makes it all right with the help of its 96.48% RTP. It features a high hit frequency rate, and adds features ranging from wild/scatter symbols, to the Clash for Power bonus, or the free spins that can result from it. Book of Darkness’ ghastly interior is at once intriguing. It’s a cavernous hall, draped in mysterious green light and encroaching ruin. An echoing voice tempts the player to delve deeper, asking “can you find the book of darkness?” and suspenseful music plays in the background. This slot oozes tension. The reels spin with a soft thrum that cuts across the music. Play Book of Darkness and take advantage of all the bonus features it offers.

Book of Darkness Stakes

When it comes to wagers, they can be as little as 0.10 per spin, all the way up to 50.00 per spin. The coin size can’t be adjusted like in most slots. While you play Book of Darkness, the button to control the stakes will be located right below the reels. However, you can’t pick the coin size or how much to bet per line.

For instance, this slot game features 10 paylines and in order to calculate your winnings, you need to look at the following formula:

coin size x bet per line x 10 = total winnings.

Book of Darkness Paylines

The Book of Darkness slot has 10 paylines with a classic distribution. The paylines are fixed and there is no button to control them. This means that the players can’t set the gameplay at any number of paylines and all 10 will remain active throughout the gameplay. However, playing all the lines on the maximum bet could lead to a win of over 640x the stake.

Play Book of Darkness Payouts

In the bottom left corner, you will notice an “i” button where all the payouts are revealed. Here are the highest paylines that each symbol line can offer. Play Book of Darkness and you will understand them all really quickly.

Play Book of Darkness Payouts

Play Book of Darkness Bonus Features

Few online slots put as much effort into their bonus features as Book of Darkness. Consequently, they’re some of the best in the business, and this guide should help you enjoy them. If you get a Book of Darkness icon, you’re looking at the game’s wild. It’s also a scatter, since its presence on the reels can lead to free spins and cash prizes, if there are enough of them visible. As a matter of fact, all the features in this title offer free spins which is what players love. Sadly, unlike many Betsoft slots, this one doesn’t have a gamble feature. However, with the abundance of free spins offered by the game, such a feature is not needed. Keep reading to learn more about the bonus features of this fantastic title. Play Book of Darkness and take advantage of all the bonus features that come with the slot.

Wild Feature

The Book of Darkness is your go-to symbol which is also behaving as a Wild in the game, and can substitute for all the symbols in the game except for the Huntress and the Dark Wizard. However, that’s not all because this symbol is also the scatter of the game. As such, it triggers free spins when you get enough of them on the reels.

Wild Feature
Wild Feature

Free Spins

As many casino games have, Book of Darkness also has a free spins feature. Once you find at least 3 Book of Darkness symbols on the reels you will get the scatter payouts awarded and then trigger the Free Spins round. The number of spins that you will get will depend solely on the number of triggering symbols – and you can win 10, 15 or 20 spins. Additionally, before the round starts, a random symbol will get chosen to become the Expanding symbol that will cover entire reels when 3 or more of them show that symbol on the same spin. Even better, big symbol expansions also occur during the free spins!

For the big wins. The average trigger for the free spins is 40 to 50 spins. Despite being a low variance slot, the free spins feature packs quite the punch. Play Book of Darkness and win as many free spins as possible.

Play Book of Darkness Free Spins
Free Spins

The Clash for Power

There are two sides to any story, and power struggle. This one confronts the Huntress and the Dark Wizard, and before the battle starts, you will get to choose the side you want to fight on. Once the Epic battle begins, you will get free spins awarded and the heroes will become the Expanding symbols for the feature’s duration. Be careful and make sure to watch the Hero Meter as it fills up during the battle, and which ever hero wins the battle will get the Book of Darkness that will show the right way to cast the spell and trigger the Shadowform which is the ultimate power of the book. This is the type of feature that Betsoft love adding to their online slots. Play Book of Darkness and try to trigger this fantastic feature.

The Clash For Power
The Clash of Power


Once your hero wins the battle and snags the book, the special bonus round that will award you 10 free spins. If you pick the Huntress for the battle and she wins, you will get 10 spins and x5 multiplier awarded to your wins during the Shadowform round, and if you choose the Wizard, and he wins the battle, you will be getting 10 spins and an increasing number of Expanding symbol that can go up to five.

Play Book of Darkness Shadowform

For more bonuses and additional slots check out our Bitcoin Slots.

Game info

Provider Betsoft
Kategori Slots