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Slot Review

Diamond Supernova 20

Our Rating:

96.61% Gold star

Diamond Supernova 20 by Push Gaming
No, take me back

Visitor Rating:

0,00% No star

Times Played:

0 Times Played

TOP CHOICE TO PLAY FOR REAL MONEY

MyEmpire Casino logo

MyEmpire Casino Review

SingaporeRated 100.00/100%

welcome bonus

100%/€500 + 200 Free Spins

35x wagering

Number of games
170+
Payment methods
39
Game providers
81
Min deposit
10
SG Players
Accepted

OTHER TOP CHOICES FOR REAL MONEY PLAY

Yordan Gyuzelski | Web Content Writer

Updated: Dec 17, 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. 10/12/2025
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! Bell, Diamonds
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. Scatters

Review Summary

Diamond Supernova 20 delivers exactly what it promises: a clean, straightforward slot experience rooted in traditional mechanics. The fixed 20-payline structure, 5×3 reel layout, and absence of bonus rounds create a predictable environment where outcomes are easy to track and manage. With an RTP of up to 96.33%, the slot offers respectable long-term value, particularly for players who enjoy extended sessions rather than short bursts of high-risk play. The scatter system, especially the Golden Star payout, provides the main source of excitement and serves as the game’s defining feature. Visually, the slot maintains a classic casino aesthetic that complements its gameplay philosophy, making Diamond Supernova 20 a solid choice for players seeking reliability over complexity.

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! 96.33%
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. Low
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! 20
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. $0.1
Maximum Bet: Maximum BetThe maximum accepted amount that will allow you to spin the reels of this slot game. $100
Maximum Win: Maximum WinThe total maximum amount that you could win triggering the biggest winning combo.
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.
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.
Available: Android, IOS, Windows

Pros

  • Very low volatility supports long and stable play sessions
  • Simple mechanics make the slot beginner-friendly
  • Scatter symbols offer meaningful payouts without paylines
  • RTP of up to 96.33% provides solid long-term value

Cons

  • No free spins or bonus rounds
  • Lack of wild symbols limits win variety
  • Maximum win may feel modest for high-volatility fans

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Screenshots

Diamond Supernova 20 Win3

Diamond Supernova 20 Win3

Diamond Supernova 20 Win2

Diamond Supernova 20 Win2

Diamond Supernova 20 Win

Diamond Supernova 20 Win

Diamond Supernova 20 Homescreen

Diamond Supernova 20 Homescreen

Expert’s Opinion

Yordan

2297 Articles

Diamond Supernova 20 is best viewed as a niche title that excels within its intended category rather than a mass-market spectacle. The very low volatility and minimal feature set indicate a design aimed at conservative players, beginners, and those who prefer predictable entertainment over adrenaline-driven gameplay. Push Gaming demonstrates strong restraint here, choosing not to over-engineer the experience and instead focusing on balanced math and smooth pacing. While the lack of free spins and wild symbols may deter players who crave variety, it will appeal strongly to those who value transparency and control. In professional terms, Diamond Supernova 20 is a well-calibrated slot that fulfills its purpose effectively, even if it does not push creative boundaries.

9.66 /10 by Yordan Gyuzelski

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Introduction to Diamond Supernova 20 Slot

Diamond Supernova 20 Thumbnail

Diamond Supernova 20 is a deliberately streamlined slot experience that focuses on classic structure, steady pacing, and straightforward win conditions rather than overwhelming the player with layered mechanics. As part of the broader Diamond Supernova series, this version represents the 20-payline configuration, offering a balanced middle ground between the more minimal and more line-heavy editions. The game runs on a familiar 5×3 reel grid and is clearly designed for players who appreciate predictability, frequent small wins, and a clean presentation over complex bonus systems. With very low volatility and a respectable maximum payout of 1,016x the stake, Diamond Supernova 20 positions itself as a slot that prioritizes consistency and accessibility. It appeals strongly to casual players, traditional slot fans, and bankroll-conscious users who value longevity and smooth gameplay rather than chasing rare explosive wins.

Diamond Supernova 20 Slot Provider

Nolimit City Logo

Nolimit City

Singapore Rated 96.00/100%

492 Casinos | 124 Games

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Number of games
124
Country
Malta
Founded
2014
  • Slots

Diamond Supernova 20 is developed by Push Gaming, a provider well known for blending modern slot design with carefully tuned mathematical models. While Push Gaming has earned a reputation for producing high-volatility, feature-rich titles in many parts of its portfolio, this release demonstrates the studio’s versatility and understanding of different player profiles. With Diamond Supernova 20, Push Gaming deliberately steps back from complex mechanics to deliver a purist slot that emphasizes fundamentals such as paylines, symbol combinations, and scatter-based payouts. This shows the provider’s ability to cater not only to thrill-seekers but also to players who prefer stability and simplicity. The game still reflects Push Gaming’s technical polish, balanced payout structure, and clean visual execution, reinforcing the studio’s status as a flexible and experienced developer within the modern iGaming space.

Diamond Supernova 20 Slot Characteristic:

Characteristic Value
Paylines 20
RTP 96.33%
Max Win 1016.2 x Bet
Bonus Game Yes
Special Symbols WILD, Scatter
Paid Symbols 9
Free Spins Yes
Reels 5
Rows 3
Slot Layout 5×3
Technology HTML5, JS
Platforms Mobile, Desktop, Tablet
Minimum Bet $0.10
Maximum Bet $100

Diamond Supernova 20 Slot Gameplay and Mechanics

The gameplay in Diamond Supernova 20 is built around an intuitive and familiar structure that makes it easy for players to jump in without any learning curve. The slot uses a fixed 5-reel, 3-row layout with 20 active paylines that are always enabled, removing the need for manual line adjustments. Wins are achieved by landing matching symbols from left to right across the paylines, with valid combinations ranging from three to five of a kind. Each spin unfolds quickly, with no interruptions from bonus rounds or feature triggers, allowing for a smooth and uninterrupted rhythm. This design ensures that players can focus entirely on spinning, tracking symbol values, and managing their bankroll, making the overall gameplay feel relaxed, consistent, and ideal for longer play sessions.

Mechanically, Diamond Supernova 20 is intentionally minimalistic, relying on traditional slot logic rather than layered systems or modern modifiers. There are no wild symbols to substitute for others, no cascading reels, and no progressive features that alter reel behavior. Instead, the game operates on a fixed-payline system where outcomes are determined solely by symbol alignment and scatter placement. The only deviation from standard payline wins comes from scatter symbols, which can award payouts independently of paylines when specific conditions are met. This mechanical simplicity results in transparent odds, predictable behavior, and an experience where outcomes feel easy to understand and track. For players who appreciate clarity and dislike hidden or overly complex mechanics, this straightforward approach is one of the game’s defining strengths.

Diamond Supernova 20 Slot RTP

96-97 RTP Range

The Return to Player in Diamond Supernova 20 can reach up to 96.33%, placing it comfortably within the competitive range for modern online slots. This RTP level suggests that, over long-term play, the game is mathematically fair and well-balanced, particularly for a slot that emphasizes frequent smaller payouts. Choosing the highest RTP configuration is especially important in a low-volatility game like this, as it maximizes value during extended sessions. The RTP aligns well with the game’s design philosophy, supporting consistent returns rather than rare, extreme wins. For players who prioritize efficiency and long-term playability, the 96.33% RTP version offers a solid foundation and reinforces the slot’s reputation as a dependable, low-risk option.

Diamond Supernova 20 Slot Volatility

High volatility icon

Diamond Supernova 20 is classified as a very low-volatility slot, which strongly influences how wins are distributed throughout gameplay. Rather than delivering infrequent but massive payouts, the game focuses on regular, smaller wins that help maintain balance and reduce sharp bankroll swings. This volatility profile makes the slot particularly suitable for cautious players, beginners, or those who prefer extended play sessions without significant risk. While the maximum win of 1,016x the stake is respectable, it is statistically unlikely compared to higher-volatility titles. Instead, the value lies in steady engagement and predictable outcomes, making Diamond Supernova 20 an excellent choice for players who enjoy consistency and controlled pacing over high-risk excitement.

Diamond Supernova 20 Slot Betting Range

The betting range in Diamond Supernova 20 is designed to accommodate a wide variety of player budgets, starting from a minimum stake of $0.10 and scaling up to a maximum of $100 per spin. This flexibility allows both casual players and higher-stakes users to enjoy the same core experience without compromise. To put the potential payouts into perspective, a player betting the minimum $0.10 could theoretically land the top win of 1,016x for a payout of $101.60, while a player wagering the maximum $100 per spin could reach a substantial $101,600 at the same multiplier. These examples highlight how the slot scales proportionally, ensuring that the risk-to-reward ratio remains consistent regardless of stake size.

Diamond Supernova 20 Slot Symbols Explained

High-Paying SymbolsDiamond Supernova 20 Paytable

The high-paying symbols in Diamond Supernova 20 are led by the diamond-themed icons, which visually and thematically represent the core value of the game. Triple Diamonds sit at the top of the regular paytable, followed by Double Diamonds and Single Diamonds, each offering progressively smaller payouts for matching combinations. These symbols are responsible for the most meaningful line wins outside of scatter payouts and are central to achieving consistent returns. Their presence reinforces the classic casino aesthetic of the slot and ensures that higher-value wins remain tied to clear, easily recognizable symbols. Landing multiple diamond symbols across active paylines is the primary way players experience the stronger payouts during standard gameplay.

Low-Paying Symbols

The low-paying symbols consist of traditional card ranks, including Ace, King, Queen, Jack, and Ten-style equivalents, which help maintain frequent but modest wins. These symbols appear more often on the reels and are designed to provide regular payouts that support the game’s low-volatility structure. While their individual payouts are smaller compared to diamond symbols, they play a crucial role in extending playtime and smoothing out bankroll fluctuations. Their familiar appearance also enhances accessibility, making the game easy to understand even for inexperienced players. Over time, these low-paying symbols contribute significantly to the slot’s overall payout frequency.

Special Symbols

The special symbols in Diamond Supernova 20 are the Star scatter symbols, which exist in three distinct color variants: blue, red, and gold. These symbols do not rely on paylines and can trigger payouts simply by appearing in the correct reel positions, specifically on reels one, three, and five. Mixed Star combinations award smaller payouts, while matching Star colors dramatically increase the reward, culminating in the Golden Star scatter that can deliver up to 1,000x the stake. These symbols represent the most exciting moments in the game, as they provide access to the highest potential wins without requiring complex feature triggers or bonus rounds.

Diamond Supernova 20 Symbols

The symbol set in Diamond Supernova 20 balances classic casino imagery with clear value hierarchy, ensuring that every spin feels intuitive and visually coherent.

Diamond Supernova 5 Diamonds

x5 = 25

x4 = 5

x3 = 1.25

x2 = 0.10

Diamond Supernova 5 2Diamonds

x5 = 15

x4 = 3

x3 = 0.75

Diamond Supernova 5 Diamond

x5 = 10

x4 = 2

x3 = 0.50

Diamond Supernova 5 7

x5 = 5

x4 = 1

x3 = 0.25

Diamond Supernova 5 Bell

x5 = 5

x4 = 1

x3 = 0.25

Diamond Supernova 5 A

x5 = 2.50

x4 = 0.50

x3 = 0.10

Diamond Supernova 5 K

x5 = 2.50

x4 = 0.50

x3 = 0.10

Diamond Supernova 5 Q

x5 = 2.50

x4 = 0.50

x3 = 0.10

Diamond Supernova 5 J

x5 = 2.50

x4 = 0.50

x3 = 0.10

Diamond Supernova 20 Slot Features

setting

Diamond Supernova 20 keeps its feature set intentionally minimal to preserve clarity and consistency. The focus is placed entirely on symbol combinations and scatter payouts rather than layered mechanics. This design choice ensures fast gameplay and easy bankroll tracking.

Feature Description
Fixed Paylines All 20 paylines are always active, ensuring consistent win evaluation
Scatter Payouts Star scatters pay regardless of paylines when landing on reels 1, 3, and 5
Color-Based Scatters Matching Star colors significantly increase payout potential

Diamond Supernova 20 Slot Demo Version

Demo Version IconThe demo version of Diamond Supernova 20 allows players to explore the game without any financial risk, making it an excellent tool for learning its mechanics and payout behavior. By using virtual credits, players can test different betting levels, observe how often wins occur, and understand the impact of low volatility on gameplay flow. The demo also provides insight into how scatter symbols behave and how frequently higher-paying diamond combinations appear. This risk-free environment is particularly useful for cautious players or those unfamiliar with Push Gaming’s slot design philosophy. Overall, the demo version serves as a practical way to evaluate whether the slot aligns with personal preferences before committing real money.

Diamond Supernova 20 Slot Compatible Devices

smartphoneDiamond Supernova 20 is fully optimized for a wide range of devices, ensuring seamless performance across desktop computers, tablets, and smartphones. The game runs smoothly on modern browsers without requiring additional downloads, thanks to its efficient HTML5 framework. Touch controls on mobile devices are responsive and intuitive, while desktop play benefits from crisp visuals and stable performance. Regardless of screen size or operating system, the interface adapts effectively, preserving readability and usability. This broad compatibility makes Diamond Supernova 20 accessible to players who prefer gaming on the go as well as those who enjoy longer sessions on larger screens.

Frequently Asked Questions (FAQs)

These questions provide concise answers to common queries about Diamond Supernova 20 Slot, ensuring clarity and understanding for players.

What is the RTP of Diamond Supernova 20 Slot?

Diamond Supernova 20 offers a return to player that can reach up to 96.33% when played on its highest RTP configuration. This places the slot comfortably within the industry average for modern online games. Choosing the highest RTP version is recommended for better long-term value during extended play sessions.

What is the maximum win in Diamond Supernova 20 Slot?

The maximum win available in Diamond Supernova 20 is capped at 1,016 times the player’s stake. This top payout is achievable through specific high-value symbol and scatter combinations. While not extremely high compared to volatile slots, it fits well with the game’s low-risk design.

How many paylines does Diamond Supernova 20 Slot have?

Diamond Supernova 20 features a total of 20 fixed paylines. All paylines are active at all times, so players do not need to adjust line settings. This structure keeps gameplay simple and ensures consistent win evaluation on every spin.

Does Diamond Supernova 20 Slot Offers a Free Spins Round?

Diamond Supernova 20 does not include a free spins round. The game avoids bonus rounds entirely in favor of a straightforward base-game experience. All wins, including the highest payouts, are achieved directly during normal spins.

Can I play Diamond Supernova 20 Slot on my mobile device?

Yes, Diamond Supernova 20 is fully compatible with mobile devices. The slot is built using HTML5 technology, allowing it to run smoothly on smartphones and tablets. Touch controls and screen scaling are optimized for smaller displays.

Is there a demo version available for Diamond Supernova 20 Slot?

Yes, Diamond Supernova 20 is available in a demo version that can be played without real money. This allows players to test the gameplay, volatility, and payout behavior risk-free. We at Casinolandia offer a demo version so players can try the slot before wagering real funds.

What are the betting limits in Diamond Supernova 20 Slot?

The betting limits in Diamond Supernova 20 range from a minimum of $0.10 per spin to a maximum of $100 per spin. This wide range makes the slot accessible to both casual and high-stakes players. The betting system scales proportionally, keeping payouts consistent across all stake levels.

What features does Diamond Supernova 20 Slot offer?

Diamond Supernova 20 focuses on a minimal feature set designed for clarity and consistency. The main features revolve around scatter symbols and fixed paylines.

  • Star Scatter Symbols – Appear on reels 1, 3, and 5 and pay regardless of paylines

  • Color-Based Scatters – Matching colors increase payouts up to 1,000x the stake

Where can I play Diamond Supernova 20 Slot?

Diamond Supernova 20 can be played at a variety of trusted and well-established online casinos. The slot is featured on our carefully selected list of recommended casinos found at the top of this page. These platforms provide a safe, regulated environment where you can enjoy the game on desktop, mobile, or tablet devices.

What is the volatility level of Diamond Supernova 20 Slot?

Diamond Supernova 20 is classified as a very low-volatility slot. This means wins occur frequently but are generally smaller in size. The volatility level makes the game ideal for longer, more controlled play sessions.

 

What symbols should I look out for in Diamond Supernova 20 Slot?

Players should pay close attention to the diamond symbols, as they form the highest-paying regular combinations. The Star scatter symbols are especially important because they can award payouts without paylines. Golden Star scatters are the most valuable, offering the largest single rewards in the game.

Concluding Thoughts

Diamond Supernova 20 stands as a deliberately uncomplicated slot that embraces classic design principles while benefiting from modern technical execution. By stripping away complex bonus rounds, wild mechanics, and layered features, the game delivers an experience that is easy to understand, steady in performance, and highly accessible to a broad range of players. Its very low volatility ensures frequent payouts that help maintain bankroll stability, while the maximum win of 1,016x the stake adds just enough excitement to keep sessions engaging. The presence of color-coded scatter symbols introduces moments of anticipation without disrupting the game’s smooth flow, reinforcing the idea that simplicity does not have to mean dull. Overall, Diamond Supernova 20 succeeds as a reliable, low-risk slot that prioritizes consistency, clarity, and relaxed gameplay over high-intensity thrills.

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