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Slot Review

Siren’s Spell

Our Rating:

92.29% Gold star

Siren’s Spell by Habanero
No, take me back

Visitor Rating:

75% Gold star

Times Played:

0 Times Played

TOP CHOICE TO PLAY FOR REAL MONEY

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USARated 99.46/100%

welcome bonus

360%/$220,000

60x wagering

Number of games
610+
Payment methods
5
Game providers
64
Min deposit
0.01
US Players
Accepted

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Alexander Yanev | Content Writer

Updated: Apr 8, 2025

Quick Facts

Provider: ProviderThe Slot Provider is none other than the company who developed the slot. Simply click on the name of the provider to find our more about it!
Date Launched: Date LaunchedThe date when this slot game was launched. 27/06/2023
Theme: ThemeTheme is the general genre that the the slot could be classified as. One of the elements that makes slot games appealing, A nicely planned popular theme can potentially skyrocket the popularity of an online slot! Fish, Mermaid, Ocean, Shark, Waterworld
Jackpot: JackpotA stand-alone or multi-leveled progressive prize pool that a player can win at a given time, simply by spinning the reels.
Special Symbols: Special SymbolsThe special symbols of a slot are part of its mechanic. Elements such as Wilds, Scatters and regular paying symbols come together to form winning combinations. Expanding, Scatters, Wilds

Review Summary

Siren's Spell by Habanero brings an underwater theme to life with a compelling blend of features and design. The game’s 5x3 layout with 25 paylines is straightforward, but the added mechanics like Wilds, Scatter-triggered Free Spins, and Symbol Upgrades add depth to the gameplay. With high volatility and a top win of 3,351x your stake, it strikes a balance between risk and reward. The RTP range, peaking at 97.67%, offers flexibility across platforms. Habanero’s attention to detail in visuals and animations enhances its appeal, making it an engaging choice for fans of slots and mythology-themed adventures.

Slot Information

Return to Player (RTP): Return to Player (RTP)The Return to Player is a statistic that aims to show the player's edge over the casino - the higher this number is the better! We review all slots based on this RTP value so click on the percentage on the right to find our more slots with a similar RTP! 96.79%
Volatility/Variance: Volatility/VarianceVolatility or Variance is meant to describe the winning potential of a slot game: a high volatility will have you win big but no so often, while a low volatility will let you win frequently, but less. High
Progressive Slot: Progressive SlotA progressive slot is a slot that keep on growing its total possible winning pool; usually linked by a network of slots. It is also known as a jackpot.
Slot Type: Slot TypeSlots can be categorized as classic, 3D, video slots, etc. Click on the type of slot on the right to see similar types of slots! Video Slot
Rows: RowsPart of the design of the slot, the rows are the horizontal lines that trigger special features when certain paying symbols fall in place. 3
Reels: ReelsReels are the vertical lines that are build in the slots architecture; together with the rows they help trigger special winning combinations. 5
Paylines: PaylinesPaylines, or betting lines, are the pre-determined links of symbols across the rows and reels of a slot. A slot can have anywhere from just 1 payline or up to thousands paylines! 25
Slot Layout: Slot LayoutThe layout of the slot is the way the slot is built, based on the number of rows, reels and paylines. 5 x 3

Slot Features

Minimum Bet: Minimum BetThe minimum accepted amount that will allow you to spin the reels of this slot game. $0.25
Maximum Bet: Maximum BetThe maximum accepted amount that will allow you to spin the reels of this slot game. $500
Maximum Win: Maximum WinThe total maximum amount that you could win triggering the biggest winning combo. $3351.00
Progressive Slot: Progressive SlotA progressive slot is a slot that keep on growing its total possible winning pool; usually linked by a network of slots. It is also known as a jackpot.
Auto Play Feature: Auto Play FeatureAuto Play is a built-in function on the slot interface that enables automatic spinning of the slot without the player having to press the Spin button on every spin. Usually, the function can be preset to auto execute a certain number of spins like 20,50, 100, or more. Players can typically define their bet amount and set loss limits before starting Auto Play.
Bonus Bet Feature: Bonus Bet FeatureThe Bonus Bet feature allows players to enhance their gameplay by activating additional bonus rounds or special features within the slot game. By opting for the Bonus Bet, players can increase their chances of triggering lucrative bonuses, such as free spins, multipliers, or bonus games.
Bonus Buy Feature: Bonus Buy FeatureThis feature enables players to instantly pay for and access the special bonus feature of the slot instead of waiting for a lucky spin in a long spin sequence. This feature has proven to be quite popular among slot players.
Free Spins Feature: Free Spins FeatureFree spins are the most popular feature in online slots today. Usually they are not just a free spinning on the usual gameplay of the slot but are bundled into separate and more exciting feature with special effects and much greater winning potential.
Removal Feature: Removal FeatureThe Removal feature in slots involves removing specific symbols from the reels during gameplay, increasing the likelihood of forming winning combinations.
Scatter Pays Feature: Scatter Pays FeatureIn slots featuring scatter pays, designated symbols serve as scatters, rewarding players when a minimum number of them appear anywhere on the reels, irrespective of their alignment.
Turbo Play Feature: Turbo Play FeatureThe Turbo Play feature allows players to play a given slot much faster than usual by bypassing slower effects in graphics and music. It is preferred by players who are familiar with a given slot and do not want to hear repetitive sounds and moves for a long time.
Available: Android, IOS, Windows

Pros

  • Engaging Features: Wilds, Free Spins, and Symbol Upgrades keep the gameplay dynamic and rewarding.
  • High RTP Range: Offers flexibility with RTP values up to 97.67%, appealing to different player strategies.
  • Stunning Visuals: The underwater theme and animations create an immersive gaming atmosphere.
  • Wide Betting Range: Accommodates players with stakes ranging from $0.25 to $500 per spin.

Cons

  • High Volatility: May result in less frequent wins, requiring patience and a higher risk tolerance.

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Screenshots

Siren Spell Free Spins Unlocked

Siren Spell Free Spins Unlocked

Siren Spell Free Spins Reward

Siren Spell Free Spins Reward

Siren Spell Win Screen

Siren Spell Win Screen

Siren Spell Low Paytable

Siren Spell Low Paytable

Siren Spell High Paytable

Siren Spell High Paytable

Siren Spell Additional Free Spins

Siren Spell Additional Free Spins

Siren Spell Big Win

Siren Spell Big Win

Siren Spell Base Game

Siren Spell Base Game

Expert’s Opinion

148 Articles

As a slot enthusiast, I found Siren's Spell to be a visually striking and feature-rich game that holds my interest. The combination of the Wilds and Scatter-triggered Free Spins creates plenty of opportunities to build winning momentum, especially with the Symbol Upgrade mechanic adding extra layers of excitement. The wide betting range makes it accessible, while the high volatility adds an element of challenge that I personally enjoy. The RTP reaching up to 97.67% is a bonus for those who value rewarding gameplay. Overall, its theme, mechanics, and potential payouts make it a slot I would gladly return to.

9.23 /10 by Alexander Yanev

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Introduction to Siren's Spell

Siren Spell by Habanero

Step into the mysterious bottoms of the ocean with Siren's Spell, a captivating creation from Habanero. Launched in June 2023, this video slot invites players to an underwater realm inspired by Greek mythology. The backdrop sets the tone with hints of Atlantis and the enchantments of the fabled sirens, who have long lured adventurers with their haunting songs. With its alluring visuals, thematic symbols, and engaging features, Siren's Spell promises to transport you to a world brimming with mythical wonders and untold treasures hidden beneath the waves. Dive in and uncover the secrets waiting to be revealed.

Siren's Spell Slot Provider

Habanero Logo

Habanero

USA Rated 94.45/100%

349 Casinos | 170 Games

All Casinos
Number of games
170
Country
Sweden
Founded
2012
  • Slots
  • Table Games
Habanero, the creative force behind Siren's Spell, has been a prominent name in the gaming industry since 2010. Known for their innovative approach and attention to detail, they’ve built a portfolio of over 160 video slots, many of which have garnered widespread acclaim. While they’re not yet a household name in the mainstream market, Habanero continues to carve its niche with unique themes, smooth gameplay, and high-quality design. Siren's Spell is yet another testament to their commitment to delivering visually appealing slots. With Habanero steering the ship, players can expect a meticulously crafted experience brimming with creativity and thoughtful details.

Siren's Spell Slot Characteristic:

Characteristic Value
Paylines 25
RTP 96.79%
Max Win x3351.00 Bet
Bonus Game Yes
Special Symbols Wild, Scatter, Expanding
Paid Symbols 10
Free Spins Yes
Reels 5
Rows 3
Slot Layout 5×3
Technology HTML5, JS
Platforms Mobile, Desktop, Tablet
Minimum Bet $0.25
Maximum Bet $500

Siren's Spell Slot Gameplay and Mechanics

Siren Spell Base GameThe mechanics of Siren's Spell revolve around a traditional 5-reel, 3-row layout with 25 fixed paylines. This underwater adventure doesn't allow players to adjust the number of paylines, ensuring every spin offers the same opportunities. Built on cutting-edge JS and HTML5 technology, it runs seamlessly on both desktop and portable devices. The game incorporates a variety of features, including Wilds, Scatter symbols, Free Spins, and Symbol Upgrades. Players can also activate advanced Autoplay options to enjoy uninterrupted spinning. With a starting bet of €0.25 and a total of €500 per spin, it caters to both cautious players and high rollers alike.

How to Win in Siren's Spell

Unlocking the game's potential requires understanding its mechanics and utilizing its features. Here’s a step-by-step guide:

  1. Land Wild Sirens: Watch out for the Wild symbols, which can substitute for other pay symbols and nudge to fill entire reels, significantly enhancing winning combinations.
  2. Trigger Free Spins: Aim to land 3 Pearl Scatter elements in a single spin to activate the Free Spins feature. This starts with 15 free spins and introduces Symbol Upgrades.
  3. Leverage Symbol Upgrades: Collect payline wins during Free Spins to upgrade symbols, eventually turning them into the top-paying Medusa symbols. Each upgrade also grants 15 additional free spins, adding to the potential rewards.
  4. Use the Buy Feature: Impatient? Use the Buy Feature to purchase the Free Spins feature directly for 50.08x your stake.
  5. Activate the Super Bet: Double your bet to increase the chances of Wilds and Pearl Scatters appearing, giving you a strategic edge in pursuing big wins.
  6. Manage Your Bet Size: Adjust your bet within the range of €0.25 to €500 to suit your strategy and bankroll, ensuring a balance between enjoyment and risk.

Siren's Spell Slot RTP

97-98 RTP Range

The Return to Player (RTP) for Siren's Spell showcases flexible ranges to suit different player preferences. The game offers RTP values of 92.06%, 93.93%, 96.79%, and an impressive 97.67%, depending on the version and casino settings. This means gamers can expect reasonable returns over time, with the higher values providing a more favorable edge. The variability ensures adaptability across online platforms and caters to diverse gaming strategies.

Siren's Spell Slot Volatility

High volatility icon

Siren's Spell is a high-volatility slot, making it perfect for gamers who enjoy taking calculated risks for potentially substantial rewards. The game tends to deliver less frequent wins during standard spins but offers larger payouts when the features align in your favor. This volatility level aligns perfectly with the thrill of chasing bigger prizes, adding a layer of suspense to every spin.

Siren's Spell Slot Betting Range

Close Bet Icon

The betting range for Siren's Spell allows for both modest and adventurous play styles. The slot accommodates wagers starting as low as $0.25 per spin, appealing to casual players who prefer smaller stakes. On the other end of the spectrum, high rollers can wager up to $500 per spin, making it a versatile pick for players with varying bankrolls. This wide range ensures accessibility for a broad audience, from beginners to seasoned slot enthusiasts.

Siren's Spell Slot Symbols Explained

The regular symbols in Siren's Spell add a delightful underwater flair to the reels. These include four types of colorful shells as the lower-value symbols and marine creatures like turtles, sharks, and seahorses as the higher-value ones. The Medusa symbol stands out as the most rewarding regular symbol, fitting perfectly with the mystical underwater theme.

Here’s a table for the special symbols and what each one does:

Name Depicted As Description
Wild Symbol Siren Spell Wild Symbol The Siren substitutes for other pay symbols and nudges to cover entire reels for bigger wins.
Scatter Symbol Siren Spell Scatter Symbol Landing 3 Pearl Scatters triggers the Free Spins feature, along with symbol upgrades.

 

Siren's Spell Symbols

Treasures of the Deep: Discover the Mystical Rewards Hidden Among Siren's Spell Symbols

Siren Spell Wild Symbol

x5 = 1500.00

Siren Spell Scatter Symbol

x3 = 3.00

Siren Spell High Symbol 1

x5 = 1500.00

x4 = 80.00

x3 = 30.00

Siren Spell High Symbol 2

x5 = 300.00

x4 = 60.00

x3 = 20.00

Siren Spell High Symbol 3

x5 = 150.00

x4 = 50.00

x3 = 10.00

Siren Spell High Symbol 4

x5 = 75.00

x4 = 30.00

x3 = 10.00

Siren Spell Low Symbol 1

x5 = 40.00

x4 = 15.00

x3 = 5.00

Siren Spell Low Symbol 2

x5 = 30.00

x4 = 10.00

x3 = 5.00

Siren Spell Low Symbol 3

x5 = 20.00

x4 = 7.00

x3 = 3.00

Siren Spell Low Symbol 4

x5 = 15.00

x4 = 5.00

x3 = 3.00

Siren's Spell Slot Free Spins Round

Siren Spell Scatter SymbolThe Free Spins round in Siren's Spell is where the magic truly unfolds. To activate this feature, players need to land 3 Pearl Scatter elements in a single spin. Once triggered, the game awards 15 free spins, along with the exciting Symbol Upgrade mechanic. During this round, high-value symbols gradually transform into the top-paying Medusa symbols as players achieve payline wins. Each completed upgrade also grants an additional 15 free spins, ensuring the action continues without interruption. This feature not only elevates the potential for significant payouts but also adds a strategic layer to the gameplay, making every spin feel rewarding and dynamic. With patience and a bit of luck, the Free Spins round can lead to impressive wins!

Symbol Upgrade Feature

One of the standout features of Siren's Spell is the Symbol Upgrade mechanic, which adds an exhilarating dimension to the Free Spins round. As you rack up payline wins during Free Spins, the high-value symbols start transforming into the top-paying Medusa symbol. This progression happens gradually, creating opportunities for even greater payouts as you play.

What makes this feature even more enticing is that every time you complete an upgrade, you’re rewarded with an additional 15 free spins. This allows the action to continue and builds momentum for big wins over time. The Symbol Upgrade feature not only amplifies the excitement of the Free Spins round but also ensures that the potential for massive rewards grows with every step forward. It's a game changer in the depths of this underwater adventure!

Siren's Spell Slot Features

setting

The features in Siren's Spell have been carefully crafted to bring variety and excitement to the gameplay. From the power of Wilds to the rewarding Free Spins and Symbol Upgrades, every element plays a unique role in enhancing the underwater adventure. These features blend seamlessly with the theme, ensuring players stay engaged throughout their journey.

Features and Descriptions:

Feature Description
Wilds Siren Wilds substitute for pay symbols and can nudge to cover entire reels, boosting your chances for winning combinations.
Scatter Symbols Landing 3 Pearl Scatters triggers the Free Spins round, which includes 15 free spins and Symbol Upgrades.
Free Spins Awarded when 3 Scatters appear; features 15 free spins with Symbol Upgrade mechanics and additional spins upon upgrades.
Symbol Upgrades During Free Spins, high-value symbols upgrade to the top-paying Medusa symbol, unlocking greater rewards and extra spins.
Buy Feature Allows players to purchase access to the Free Spins round for 50.08x their stake without waiting for Scatters.
Super Bet Doubles your bet to increase the likelihood of Wilds and Pearl Scatters appearing on the reels.

Siren's Spell Demo Version

Demo Version Icon

The demo version of Siren's Spell offers players the chance to uncover the game without any financial risk. It replicates the full gameplay experience, including the stunning visuals, engaging features, and mechanics, but without the ability to win real money. This makes it an excellent option for players who want to familiarize themselves with the slot before placing real bets. Accessible on both desktop and mobile devices, the demo version allows unlimited playtime, giving you ample opportunity to test strategies and understand the game's dynamics. Dive into the demo mode and uncover the secrets of the deep at your own pace!

Siren's Spell Slot Compatible Devices

smartphone

Siren's Spell works seamlessly across various platforms, thanks to its modern JS and HTML5 technology. The game is totally compatible with desktops, tablets, and smartphones, adapting smoothly to different screen sizes and operating systems like Android and iOS. This ensures players can enjoy the slot on their preferred device without any hassle.

Device Type Compatibility
Apple Fully optimized for iPhones and iPads
Android Works smoothly on Android smartphones and tablets
computer-games1 Compatible with desktop and laptop computers
size Optimized for all screen sizes, providing a smooth experience across devices

Frequently Asked Questions (FAQs)

What is the RTP of Siren's Spell?

The Return to Player (RTP) for Siren's Spell ranges from 92.06% to 97.67%, depending on the version and casino settings. The highest RTP value of 97.67% offers players a favorable edge, making it an attractive choice for those seeking consistent returns over time.

What is the maximum win in Siren's Spell?

The maximum win in Siren's Spell is capped at 3,351x your stake. This impressive payout potential adds excitement to the gameplay, especially during the bonus rounds.

How many paylines does Siren's Spell have?

The slot features 25 fixed paylines spread across its 5-reel, 3-row layout. Players cannot adjust the number of paylines, ensuring every spin utilizes all available lines for potential wins.

Does Siren's Spell Slot Offer a Free Spins Round?

Yes, Siren's Spell includes a Free Spins round. To launch it, players need to land 3 Pearl Scatter symbols in a single spin. This feature begins with 15 free spins and introduces the Symbol Upgrade mechanic, which can lead to additional spins and higher payouts.

Can I play Siren's Spell on my portable device?

Absolutely! Siren's Spell is optimized for mobile play, thanks to its advanced JS and HTML5 technology. It runs flawlessly on both Android and iOS devices, adapting perfectly to different screen sizes.

Is there a demo version available for Siren's Spell?

Yes, a demo version of Siren's Spell is available. It allows players to explore the game without risking real money, making it a great way to familiarize yourself with the features and mechanics.

What are the betting limits in Siren's Spell?

The betting range for Siren's Spell starts at $0.25 per spin and goes up to $500 per spin. This wide range caters to both casual players and high rollers.

What features does Siren's Spell offer?

The slot includes several engaging features:

  • Wilds: Substitutes for pay symbols and nudges to cover entire reels.
  • Scatter Symbols: Activates the Free Spins round.
  • Free Spins: Awards 15 spins with Symbol Upgrades.
  • Symbol Upgrades: Transforms high-value symbols into top-paying Medusas.
  • Buy Feature: Allows straight access to Free Spins for 50.08x your stake.
  • Super Bet: Doubles your stake for increased chances of Wilds and Scatters.

Where can I play Siren's Spell?

You can find Siren's Spell at reputable online casinos that feature Habanero games. Be sure to choose licensed and trustworthy platforms for the best experience.

What is the volatility level of Siren's Spell?

Siren's Spell is a high-volatility slot. This means wins may be less common, but they tend to be larger when they occur, making it ideal for players who enjoy taking risks for bigger rewards.

What symbols should I look out for in Siren's Spell?

Keep an eye on:

  • Wilds (Siren): Substitutes for other symbols and nudges to cover reels.
  • Scatters (Pearl): Triggers the Free Spins round.
  • Medusas: The top-paying regular symbol, offering the highest payouts

Concluding Thoughts

In summary, Siren's Spell by Habanero is an impressive slot that combines a stunning underwater theme with innovative features. The game’s mechanics, including Wilds, Free Spins, and Symbol Upgrades, create an engaging flow that keeps players invested. With high volatility and a significant payout potential, it offers a rewarding challenge for those looking to explore the depths of online slots. If mythical ocean adventures appeal to you, Siren's Spell is undoubtedly worth a spin.

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