Pros & Cons
Pros - Every slot has its ups and its downs and it’s our job to help you know what you can expect from these slots.
- Gorgeous Art Style
- Immersive Soundtrack
- Win up to 5,000x Your Stake
- Expanding Symbols
- Buy Free Spins Feature
Cons - High Volatility
- No Adjustable Paylines
Book of Sirens Bonus Codes
Below is a list of all the best no deposit and match bonuses we could find for Book of Sirens. Use these to experience this slot with free spins! And, if we don’t have anything for Book of Sirens at the moment, you can still find plenty of bonuses for similar slots that we think you’ll enjoy.
BOOK OF SIRENS Free Spins No Deposit
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BOOK OF SIRENS Free Spins with Deposit
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Play Book of Sirens For Free
How to Play Book of Sirens
- Check Out The Paytable: First, make sure you’re familiar with what each of the symbols pays out, so you know what you could win.
- Choose The Size of Your Bet: You can use the “+” and “-“ to adjust your bet. You can make a bet as small as $0.10 or as big as $100.
- Know the Paylines: This slot has 10 fixed paylines.
- Spin the Reels: Use the spin button to start the reels spinning. You can also activate “Autoplay” to keep the reels spinning at whatever bet you set, for however many spins you want. There is even a “Turbo Mode” that lets you spin the reels as fast as possible.
- Activating Your Free Spins: If you land 3 or more of the scatter wild symbol (represented by an ornate book with a pearl on the cover) you will be awarded with 10 free spins. You will also spin a wheel to determine which symbol will be the expanding symbol for the duration of the free spins. Landing 3 or more scatter wilds during this feature will re-trigger it with another 10 free spins.
- Keep an Eye on Your Bankroll: It can be easy to get lost watching the reels spin, especially if you have the autoplay enabled, and before you know it, your bankroll is running on empty. That’s why it’s important to be aware of how much you’re spending so you can adjust to make sure you can play longer and so you don’t end up spending more than you should.
Winning Combinations
| Symbol Combination | Payout (Multiplier) |
|---|
| Blonde Siren | Up to x5000 |
| Red-headed Siren | Up to x2000 |
| Blue Leviathan | Up to x750 |
| Purple Kraken | Up to x750 |
| Scatter Wild Symbol | Up to x250 |
| A | Up to x150 |
| K | Up to x150 |
| Q | Up to x100 |
| J | Up to x100 |
| 10 | Up to x100 |
Courtney’s Verdict
It’s not often that you find a slot with a maximum win potential of 5,000x your stake without ever needing to leave the base game. However, that’s exactly what you get with Book of Sirens. This is exciting for those of us chasing those high wins. Given this exceptional pay-out potential, I definitely recommend this slot to anyone who’s looking for a good slot to win big on.
Book of Sirens General Details
| Criteria | Availability |
|---|
| Software Provider | Spinomenal |
| Date Released | 2022-04-03 |
| Slot Type | Video Slots |
| Mobile Compatible | Yes |
| Available in Demo-Mode | Yes |
| Progressive Jackpot | No |
| Autoplay | Yes |
| RTP | 88.94% | 91.71% | 93.96% | 96.14% |
| Reels | 5 |
| Rows | 3 |
| Paylines | 10 |
| Hit Frequency | N/A |
| Minimum Bet | $0.10 |
| Maximum Bet | $100 |
| Max Win Potential | x5000 |
| Max Jackpot | N/A |
| In-Game Free Spins | Yes |
| Wild Symbols | Yes |
| Random Multipliers | No |
| Scatter Symbols | Yes |
| Sticky Symbols | No |
| Number of Bonus Rounds | N/A |
Book of Sirens Game Mechanics
Return to Player (RTP)
| Criteria | RTP Data |
|---|
| RTP% | 88.94% | 91.71% | 93.96% | 96.14% |
| RTP Ranking | Below Average – Average |
Courtney’s Verdict
With four possible RTP options, it ranges from shamefully low to fairly decent. If we take the upper end of the spectrum at 96.14%, this slot has a pretty decent RTP. You will have a fairly good chance of winning at least something throughout your gameplay. However, if we take the lower end of the spectrum, 88.94% is shockingly low. A slot with that kind of RTP is not one you want to be playing. Even the other two options don’t make this a very appealing slot.
Volatility
| Criteria | Volatility Data |
|---|
| Reels | 5 |
| Rows | 3 |
| Paylines | 10 |
| Hit Frequency | N/A |
| Volatility Ranking | Medium – High |
Courtney’s Verdict
I couldn’t find a straight answer as to what Book of Sirens’ volatility is as Spinomenal doesn’t list it, however, it’s safe to assume it’s somewhere between medium and high volatility (probably leaning more to the higher end). This makes it a better slot for those with experience and higher bankrolls than the average Joe might have. You won’t see wins super often, but when they do come, they will typically be bigger. Bigger risk, bigger reward, as they say. However, you need to make sure that you’re willing to take a bigger risk, otherwise it’s probably best to stick to lower volatility slots.
Max Jackpot
| Criteria | Jackpot Data |
|---|
| Minimum Bet | $0.10 |
| Maximum Bet | $100 |
| Max Win Potential | x5000 |
| Max Jackpot | N/A |
Game Features
| Criteria | Availability |
|---|
| In-Game Free Spins | Yes |
| Wild Symbols | Yes |
| Random Multipliers | No |
| Scatter Symbols | Yes |
| Sticky Symbols | No |
| Bonus Rounds | No |
Courtney’s Verdict
The Pearl Book takes the place of both the wild and the scatter, helping you get more wins and activate free spins. Once you activate the free spins (which can be retriggered), you will get to spin a wheel that chooses one of the symbols (not the scatter wild symbol) to become an expanding symbol, to help you land even more wins when you play. This makes the free spins rounds even more exciting!
Bonus Game Features
Book of Sirens may not have a ton of bonus features, but the free spins feature has a ton of exciting extras to make it more fun.
Free Spins
When you land 3 or more scatter wild symbols anywhere on the reels, you will get 10 free spins. A wheel will pop up with all the symbols (except the scatter wild) which can be spun to pick the expanding symbol. After each spin is done, the expanding symbol will expand to form new paylines – leading to bigger wins. You can also retrigger this feature by landing another 3 or more scatter wilds.
Buy Feature
You can also buy and immediately trigger the free spins. If you use the “Buy Feature” button, you can select the bet you want to play the free spins at, which will adjust the “buy price” for this feature. The “buy price” will be 104x your selected bet. Once you’ve chosen your bet, selecting “buy” will start your free spins after you pay the “buy price”.
Theme
The enchanting music with the underwater civilization in the background helps sell Book of Sirens’ oceanic theme. Sirens have come to be associated more generally with the ocean than with Greek mythology specifically, so those who are a fan of slots themed around Greek mythology may be a bit disappointed. But if you love the beauty of the ocean and fantasy creatures that lurk beneath the surface like me, you will certainly enjoy this slot’s theme.
Graphics & Design
Slots Similar to Book of Sirens
- If you’re looking for more slots like Book of Sirens, we’ve gathered three similar slots that you can check out for yourself.
Release the Kraken
- This is another aquatic slot, this time from Pragmatic Play. However, instead of the Kraken being one of several symbols, it’s the main feature. The Kraken takes the form of several types of wilds that will help you win in different ways when you activate the Random Spins Feature. On top of that, you can activate the Sunken Treasure Bonus which awards you with a random money prize, and free spins that come with win multipliers.
Book of 99
- If you’re looking for another “Book of” slot that sticks more to Greek mythology, this Relax Gaming slot is for you. The main allure of this slot is its incredible 99% RTP – hence the name. You can get free spins in two different ways: by getting the normal 3 scatter symbols, and by collecting 99 books in the base game. When free spins are triggered that way, it will enter a bonus round where you can get a max win of 5,000x your bet.
Octopus Treasure
- This Play’n GO underwater epic strays from the Greek mythology and the “Book of” theme and is just simply about an octopus and its undersea treasure. When you play this underwater slot, the main attraction is the Treasure Chest which, when unlocked, offers players four features: Wild Coins, Treasure Grab, Wild Reels, and Gold Pile, which each offer their own rewards.
Key Takeaways
What is Book of Sirens’ RTP?
Book of Siren has four RTP options: 88.94%, 91.71%, 93.96%, 96.14%
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How can I trigger the free spins?
If you land 3 or more scatter wild symbols anywhere on the reels, it will trigger the free spins. However, you can also use the “Buy Feature” to immediately trigger the free spins for 104x your bet.
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What is the maximum win in Book of Sirens?
Players can win a maximum of 5,000x their stake in a single spin.
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What bonus features does Book of Sirens have?
Book of Sirens has a free spins feature which will give players 10 free spins, during which, one symbol will be chosen to be the expanding symbol which will expand to land more wins.
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Can the free spins feature be retriggered?
Yes, if players land 3 or more scatter wilds on a single spin, the feature will retrigger, giving them an additional 10 free spins.
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How many paylines does Book of Sirens have?
Book of Sirens has 10 fixed paylines.
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