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Slot Review

Crystal Clusters

Our Rating:

95.80% Gold star

Crystal Clusters by BGAMING
No, take me back

Visitor Rating:

87% Gold star

Times Played:

0 Times Played

TOP CHOICE TO PLAY FOR REAL MONEY

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SlotsandCasino Casino Review

USARated 99.98/100%

welcome bonus

300%/$1,500 + 100 Free Spins

30x wagering

Number of games
11+
Payment methods
6
Game providers
10
Min deposit
25
US Players
Accepted

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Yordan Gyuzelski | Web Content Writer

Updated: Aug 25, 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. 25/08/2025
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! Crystals, Gems, Mining
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. Multipliers, Scatters

Review Summary

Crystal Clusters stands out as a visually captivating slot that doesn’t just rely on its sparkling gemstone theme but builds it into a gameplay system that feels rewarding and cohesive. The combination of cluster pays, cascading symbols, and multipliers makes every spin unpredictable, while the persistent multipliers in the Free Spins round create an adrenaline-fueled chase for massive wins. BGaming has done an excellent job of blending accessibility with high-level risk and reward, giving players flexible betting limits and a strong RTP of 96.50%. The slot is clearly designed for thrill-seekers who appreciate volatile games that require patience but can deliver explosive results. Its demo version and mobile optimization also ensure that all types of players can experience the game comfortably before committing real money. Overall, it is a game that sits comfortably within BGaming’s portfolio as a flagship example of how a simple concept can be executed with depth and sophistication.

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! 96.5%
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.7
Reels: ReelsReels are the vertical lines that are build in the slots architecture; together with the rows they help trigger special winning combinations.7
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!
Slot Layout: Slot LayoutThe layout of the slot is the way the slot is built, based on the number of rows, reels and paylines. 7 x 7

Slot Features

Minimum Bet: Minimum BetThe minimum accepted amount that will allow you to spin the reels of this slot game. $0.2
Maximum Bet: Maximum BetThe maximum accepted amount that will allow you to spin the reels of this slot game.$50
Maximum Win: Maximum WinThe total maximum amount that you could win triggering the biggest winning combo. $25000000
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.
Avalanche / Tumbling Reels Feature: Avalanche / Tumbling Reels FeatureAvalanche or Tumbling Reels is a dynamic slot feature where winning symbols disappear, making way for new symbols to fall into place. With each consecutive win, the multiplier increases, offering players the chance for bigger payouts with every tumble.
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.
Cluster Pays Feature: Cluster Pays FeatureCluster Pays is a relatively new slot feature that triggers winnings when a given number of same symbols (usually 4 or more) of same type are next to each other on slot’s reels or lines. In turn, these slots do not have a fixed number of paylines.
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.
Available: Android, IOS, Windows

Pros

  • Unique Multiplier Spot mechanic
  • Free Spins with persistent multipliers
  • Flexible betting range
  • Strong RTP of 96.50%

Cons

  • Very high volatility may deter players who prefer frequent smaller wins.
  • Lack of Wild symbols
  • Free Spins feature can be difficult to trigger naturally.

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Screenshots

Crystal Clusters Win3

Crystal Clusters Win3

Crystal Clusters Win2

Crystal Clusters Win2

Crystal Clusters Win

Crystal Clusters Win

Crystal Clusters Total

Crystal Clusters Total

Crystal Clusters Homescreen

Crystal Clusters Homescreen

Crystal Clusters FS

Crystal Clusters FS

Crystal Clusters Base

Crystal Clusters Base

Expert’s Opinion

Yordan

2054 Articles

Crystal Clusters is a slot that successfully captures the balance between mathematical depth and thematic immersion. The high volatility is paired with a unique multiplier mechanic that elevates the traditional cluster-pays format into something much more strategic and rewarding. What makes it particularly noteworthy is how well the multipliers interact with the cascading system, creating compounding opportunities that keep skilled players engaged in tracking positions and anticipating outcomes. The persistence of multipliers during Free Spins is a design choice that dramatically increases the potential, making this feature both the highlight and the focal point of the slot’s experience. While the lack of wild symbols or more diverse bonuses may feel limiting to some, the streamlined approach ensures focus on what really matters: big, multiplier-driven wins. In conclusion, Crystal Clusters is not just another cluster slot—it’s a finely tuned, highly volatile release that rewards risk-takers with one of the more exciting gameplay loops in BGaming’s lineup.

9.58 /10 by Yordan Gyuzelski

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Introduction to Crystal Clusters

Crystal Clusters ThumbnailCrystal Clusters from BGaming is a slot that immediately sets the stage for adventure in a glittering underground mine filled with precious crystals waiting to be unearthed. Built on a 7×7 cluster pays grid, this release combines simple yet engaging gameplay with an immersive theme that emphasizes the sparkling appeal of gemstones and the thrill of chasing multipliers. The backdrop is a mining shaft decorated with glowing lanterns and shimmering crystal formations that perfectly align with the game’s mechanics. Unlike traditional payline slots, Crystal Clusters focuses on forming groups of five or more identical symbols, which can lead to chain reactions thanks to its cascading mechanic. With multipliers that can climb to x128 on a single spot and free spins where these multipliers persist between rounds, the game positions itself as a high-intensity, high-reward experience that aims to captivate both casual players and seasoned slot enthusiasts.

Crystal Clusters Slot Provider

Bgaming Logo
CasinoLandia Media Partner

Media Partner

BGaming

USA Rated 94.79/100%

424 Casinos | 241 Games

All Casinos
Number of games
241
Country
Belarus
Founded
2012
  • Slots
  • Table Games
  • Tournaments

BGaming has steadily built a reputation for delivering innovative and visually appealing online slots, and Crystal Clusters is another example of their ability to blend modern mechanics with engaging themes. Known for prioritizing player experience, BGaming often combines strong mathematical models with interactive features that keep gameplay exciting and dynamic. The studio has also been at the forefront of integrating player-friendly elements such as transparent RTP values and versatile bet ranges. With Crystal Clusters, BGaming continues its tradition of crafting games that stand out in a competitive market, offering mechanics like cascading wins and multiplier accumulation that fit seamlessly with the crystal mining theme. Their focus on accessibility ensures that the game is optimized across platforms, keeping the experience smooth whether players prefer desktops or mobile devices.

Crystal Clusters Slot Characteristic:

CharacteristicValue
PaylinesCluster Pays
RTP96.50%
Max Win5000 x bet
Bonus GameYes
Special SymbolsScatter Symbols, Wild Symbol
Paid Symbols7
Free SpinsYes
Reels7
Rows7
Slot Layout7×7
TechnologyHTML5, JS
PlatformsMobile, Desktop, Tablet
Minimum Bet$0.2
Maximum Bet$50

Crystal Clusters Slot Gameplay and Mechanics

The gameplay in Crystal Clusters revolves around a 7×7 grid where wins are formed through cluster pays, requiring at least five matching symbols to land adjacent either vertically or horizontally. This creates a dynamic system where winning combinations don’t feel restricted by paylines, and instead, players are rewarded for bigger groups of matching gems. The cluster pays system pairs well with cascading mechanics, meaning that wins can chain together within the same spin, giving each round the potential to extend longer than expected. This engaging style of play keeps the base game lively, as clusters disappear and new symbols cascade into position, often creating successive hits. The pace of the game is fast and rewarding, particularly when the highlighted multiplier spots start compounding, setting up potential for large, unexpected bursts of winnings.

From a mechanical standpoint, Crystal Clusters incorporates several layered features that deepen the experience beyond simple cluster wins. At its core is the cascading function, which ensures every winning cluster leaves room for new symbols and possible new wins. The standout mechanic, however, is the Multiplier Spot system, which adds strategy and anticipation. When symbols land in the same positions during consecutive cascades, those cells generate multipliers that grow exponentially, doubling with each hit until they can reach an impressive x128. During free spins, these multipliers persist instead of resetting, which drastically increases the potential for massive payouts. This clever balance between chance and accumulation mechanics makes every spin unpredictable, ensuring players are invested in not only the results but also in how the grid evolves over time.

Crystal Clusters Slot RTP

97-98 RTP Range

Crystal Clusters comes with a strong RTP (Return to Player) of 96.50%, which positions it in the industry’s higher range and makes it appealing for players looking for fair value returns over the long run. This RTP suggests that, on average, players will receive €96.50 back for every €100 wagered, though of course, actual outcomes vary widely depending on short-term variance. The solid RTP complements the slot’s mechanics by giving players confidence that the game is balanced to provide both entertainment and opportunities for meaningful wins. It also makes it competitive compared to many other cluster-pays games that often hover around similar percentages.

Crystal Clusters Slot Volatility

High volatility iconThe slot operates with very high volatility, which means that while smaller wins may not occur as frequently as in lower volatility games, the potential for large payouts is significantly higher. Players can expect streaks of uneventful spins, punctuated by dramatic bursts of activity when clusters, cascades, and multipliers align in their favor. This volatility profile makes Crystal Clusters particularly appealing to risk-takers and players who enjoy the adrenaline rush of chasing rare but very lucrative wins. With multipliers reaching up to x128 and a maximum payout of 5,000x, the slot is designed for those who prefer the excitement of high-stakes moments rather than steady, smaller rewards.

Crystal Clusters Slot Betting Range

Crystal Clusters provides a flexible betting range, allowing players to stake as little as €0.20 per spin or go as high as €50 per spin, making it accessible to both casual players and high rollers. For perspective, at the minimum bet of €0.20, the maximum win of 5,000x translates to €1,000, while at the maximum bet of €50, the same multiplier results in the top prize of €250,000. This broad range ensures that all types of players can engage with the game according to their risk appetite and bankroll. The math here emphasizes just how rewarding the slot can be for those willing to take higher risks while still leaving room for budget-conscious players to enjoy the thrill of the features.

Crystal Clusters Slot Symbols Explained

High Paying SymbolsCrystal Clusters Paytable

The high-paying symbols in Crystal Clusters are represented by the more ornate and larger gemstones in purple, orange, turquoise, and gold. These not only stand out visually with their polished, glowing designs but also deliver the highest payouts in the game. Landing a cluster of 15 or more of these symbols can reward players with wins ranging from 40x to 150x the bet, depending on the gem. Their higher payout potential means that these symbols often form the backbone of the biggest wins, especially when combined with multipliers. Their presence brings anticipation with every cascade, as larger gems have the power to transform an average spin into a lucrative sequence.

Low Paying Symbols

The low-paying symbols are the smaller, simpler crystals in green, pink, and red, which act as the foundation of the slot’s paytable. Though less visually imposing than their high-paying counterparts, they frequently appear on the grid, helping create more cluster wins and triggering cascades. A cluster of 15 or more of these symbols pays between 20x and 30x the bet. While these rewards are modest in comparison, they play an essential role in fueling cascading sequences that can activate multiplier spots, indirectly contributing to much larger payouts.

Special Symbols

The standout special symbol is the Scatter, depicted as the entrance to the mine, which acts as the gateway to the free spins round. Landing 3 or more of these symbols during the base game not only enhances the thematic experience of venturing deeper into the mine but also unlocks one of the slot’s most rewarding features. Beyond the Scatter, the slot doesn’t employ Wilds in the traditional sense, instead focusing on multipliers and cascades as its special mechanics, which fits well with its cluster-pays structure.

Crystal Clusters Symbols

The diverse collection of symbols in Crystal Clusters, from modest single crystals to dazzling gemstones and the powerful Scatter, creates a balanced paytable that keeps every spin engaging and full of potential.

Crystal Clusters Yellow

x15+ = 1.500

x14 = 700

x13 = 350

x12 = 150

x11 = 75

x10 = 50

x9 = 25

x8 = 20

Crystal Clusters Diamond

x15+ = 1.000

x14 = 600

x13 = 300

x12 = 125

x11 = 60

x10 = 40

x9 = 20

x8 = 15

Crystal Clusters Red

x15+ = 600

x14 = 400

x13 = 200

x12 = 100

x11 = 45

x10 = 30

x9 = 15

x8 = 12.50

Crystal Clusters Purple

x15+ = 400

x14 = 200

x13 = 100

x12 = 50

x11 = 30

x10 = 20

x9 = 12.50

x8 = 10

Crystal Clusters SmallRed

x15+ = 300

x14 = 150

x13 = 80

x12 = 35

x11 = 25

x10 = 15

x9 = 10

x8 = 7.50

Crystal Clusters Pink

x15+ = 250

x14 = 120

x13 = 60

x12 = 30

x11 = 20

x10 = 12.50

x9 = 7.50

x8 = 5

Crystal Clusters Electric

x15+ = 200

x14 = 100

x13 = 50

x12 = 25

x11 = 15

x10 = 10

x9 = 5

x8 = 4

Crystal Clusters Slot Features

setting

Crystal Clusters offers a handful of exciting features that elevate its gameplay beyond standard cluster mechanics. Cascading ensures that wins flow seamlessly from one to another, keeping the momentum alive. The Multiplier Spot system adds exponential growth potential to consecutive hits, especially during free spins. Finally, the Feature Buy option lets players skip the wait and dive straight into the bonus round.

FeatureDescription
CascadingWinning clusters disappear, allowing new symbols to fall into place for more wins.
Multiplier SpotPositions of winning clusters generate multipliers that grow up to x128.
Free SpinsTriggered with 3+ Scatters, multipliers persist between spins for huge wins.
Feature BuyInstantly access free spins by paying 100x the bet.

Crystal Clusters Demo Version

Demo Version Icon

The demo version of Crystal Clusters provides a risk-free environment where players can fully explore the game’s mechanics and features without spending real money. It allows newcomers to familiarize themselves with cluster pays, cascading wins, and the multiplier system, while experienced players can test strategies for maximizing free spins. The demo also gives a clear sense of volatility and payout potential, helping players decide if the slot matches their personal preferences before committing to real wagers. This makes it an excellent tool both for entertainment and for informed decision-making.

Crystal Clusters Slot Compatible Devices

smartphoneCrystal Clusters is fully optimized for a seamless experience across a wide range of devices, including desktops, smartphones, and tablets. Whether played on iOS, Android, or through a browser, the game retains its crisp visuals, fluid animations, and responsive controls. BGaming’s use of modern HTML5 technology ensures that players don’t need to compromise on quality regardless of their device of choice. The portability of the slot means players can enjoy the sparkling depths of the crystal mine whether at home or on the go, without losing any of the immersive atmosphere or gameplay excitement.

Frequently Asked Questions (FAQs)

These questions provide concise answers to common queries about Crystal Clusters, ensuring clarity and understanding for players.

What is the RTP of Crystal Clusters?

Crystal Clusters has an RTP of 96.50%, which is considered solid and competitive among modern online slots. This percentage reflects the game’s long-term theoretical payout, meaning players can expect fair value returns over extended play sessions. It makes the slot appealing for both casual players and those seeking a balanced return while chasing high-volatility wins.

What is the maximum win in Crystal Clusters?

The maximum win in Crystal Clusters reaches up to 5,000x your bet, which can translate into substantial payouts depending on your stake. At the maximum wager of €50, this amounts to a top prize of €250,000, making it highly rewarding for risk-takers. This potential is unlocked primarily through the Free Spins feature and the multiplier system that can reach up to x128.

How many paylines does Crystal Clusters have?

Crystal Clusters does not use traditional paylines, as it is based on a cluster pays system instead. Wins are created by landing groups of at least 5 matching symbols adjacent vertically or horizontally. This setup allows for more dynamic gameplay, especially when combined with cascading mechanics.

Does Crystal Clusters offer a Free Spin Round?

Yes, Crystal Clusters includes a Free Spins round that can be triggered by landing 3 or more Scatter symbols. Players can receive between 10 and 30 spins depending on how many Scatters activate the bonus. During this round, multipliers are persistent and do not reset, significantly boosting the chance of bigger wins.

Can I play Crystal Clusters on my mobile device?

Crystal Clusters is fully optimized for mobile play across both Android and iOS platforms. BGaming designed it using HTML5 technology, ensuring smooth gameplay and clear visuals regardless of screen size. This means you can enjoy the glittering crystal mine on the go with the same quality as on desktop.

Is there a demo version available for Crystal Clusters?

Yes, Crystal Clusters is available in a demo mode, allowing players to try it without risking real money. The demo version is perfect for learning the mechanics, testing features, and exploring volatility before committing to real bets. At Casinolandia, we offer a free demo of Crystal Clusters so you can experience everything firsthand.

What are the betting limits in Crystal Clusters?

The game offers a wide betting range from a minimum bet of €0.20 to a maximum bet of €50 per spin. This flexibility ensures that both casual players and high rollers can enjoy the slot comfortably. With the maximum win set at 5,000x, these limits make it possible to achieve prizes ranging from €1,000 to €250,000 depending on your stake.

What features does Crystal Clusters offer?

Crystal Clusters comes with several exciting features that make gameplay more dynamic and rewarding. These include cascading wins, a unique multiplier system, free spins, and a feature buy option.

  • Cascading – Winning clusters disappear, allowing new symbols to drop in for more potential wins.

  • Multiplier Spot – Winning positions create multipliers that double with each cascade, up to x128.

  • Free Spins – Triggered with 3 or more Scatters, multipliers persist across the entire round.

  • Feature Buy – Skip straight to free spins for 100x your stake.

Where can I play Crystal Clusters?

Crystal Clusters can be enjoyed at a variety of well-established online casinos that host BGaming titles. You’ll also find this slot on our curated list of recommended platforms at the beginning of this page. These casinos provide a safe, regulated, and fully optimized environment where you can play Crystal Clusters on desktop, tablet, or mobile with confidence.

What is the volatility level of Crystal Clusters?

Crystal Clusters is a very high volatility slot, meaning wins may not come frequently, but when they do, they can be extremely significant. This design creates an adrenaline-fueled experience ideal for players who enjoy taking risks for potentially big payouts. The combination of cascading mechanics and multipliers enhances the unpredictability and high-risk, high-reward style of play.

What symbols should I look out for in Crystal Clusters?

The high-paying symbols are the large glowing crystals in purple, orange, turquoise, and gold, which can pay up to 150x for large clusters. Low-paying symbols include smaller crystals in green, pink, and red, which appear often to keep cascades flowing. The key special symbol is the Scatter, represented by the mine entrance, which unlocks the Free Spins feature and the game’s biggest win potential.

Concluding Thoughts

Crystal Clusters by BGaming manages to combine a straightforward theme with highly engaging mechanics that keep players invested from start to finish. Its 7×7 cluster pays grid feels energetic and fresh, with cascades creating chain reactions that make every spin feel unpredictable and full of potential. The highlight of the slot lies in its Multiplier Spot feature, where positions on the grid can climb up to x128, offering the type of exponential growth that most players crave in a high-volatility title. Free Spins are equally exciting since multipliers don’t reset between rounds, making them the main pathway to reaching the game’s maximum win of 5,000x the bet. While the volatility might not suit players looking for frequent smaller wins, those who enjoy chasing big payouts will find the slot’s math model and structure highly appealing. With its polished visuals, balanced RTP, and versatile betting range, Crystal Clusters delivers a high-risk, high-reward experience that is both immersive and rewarding when the right combinations land.

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