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Diamond Fever Slot - Review, Free & Demo Play

Diamond Fever is a new slot game from Synot Games launched on 01/06/2023. The game offers an exciting gaming experience for fans of luxury fruit machines, thanks to free spins and gamble features that are designed to improve your game balance.

Join this review to discover all the key features, maximum payouts, and details such as the RTP and volatility of the slot. Alternatively, you can try the free demo of Diamond Fever and explore our list of the best casinos that offer it for real money.

Diamond Fever Free Play

Diamond Fever logo
Synot Games Release Date: 01.06.2023
Rating by Joe Booth
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Diamond Fever
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Best Casinos to Play Diamond Fever for Real Money

If you're interested in playing Diamond Fever for real money, we have selected some of the best casinos where you can enjoy this game. These casinos provide excellent gaming experiences, trustworthy payment options, and appealing bonuses and promotions to elevate your gameplay. Make sure to have a look at them and take advantage of their bonuses to maximise your gaming experience.

General information about Diamond Fever slot

Release Date:
Max. win:
Bonus game:
Free spins:
Scatter Symbol:
Wild symbol:
Symbol Stacked:
Jackpot Game:
Slot lines:
Slot reels:
Stakes range (€/£/$):
0.10 to 200
Slot Theme:

How to Play

Starting to play Diamond Fever is quite straightforward, as all the basic controls are intuitively located at the bottom of the screen. Therefore, players only need to follow a few simple steps:

  1. Firstly, set your stake by clicking on the + or - sign in the "Bet" field. You can also set the maximum bet by clicking on the "Max Bet" button
  2. Press the 'Spin' button to begin the game
  3. You need to get at least 3 matching symbols on the paylines to win
  4. If successful, your winnings will be shown in the winnings box and added to your balance

The Diamond Fever slot machine has 5 reels, 3 rows, and 5 paylines. Players can bet from a minimum of €0.10 to a maximum of €200 per spin, which is quite good.

Diamond Fever RTP and Volatility

The RTP ratio of Diamond Fever is 95.83% at medium volatility.

RTP (Return to Player) and volatility are crucial factors that influence the gameplay and potential payouts in the Diamond Fever slot. The RTP ratio for this slot is 95.83%, which implies that for every €100 bet, the anticipated long-term return to the player is €95.83. This is an average figure and not a guarantee, as players may still win or lose more than the stated RTP in a single gaming session.

Volatility, on the other hand, pertains to the level of risk involved in playing the slot. Diamond Fever is a medium volatility slot, which signifies that it offers a balance between frequent, smaller wins and the possibility of larger payouts. Players can anticipate hitting winning combinations moderately frequently, but they may need to be patient in waiting for the more significant payouts to occur.

Other quality medium volatility slots:


Diamond Fever

Diamond Fever slot features a charming and captivating theme centred around luxury, diamonds, and fruit. The reels are placed against a gleaming orange background and are framed with gold, providing the game with an overall sophisticated look. The background music comprises relaxed tunes, and successful combinations are accompanied by jubilant chimes. The game design is excellent, with an intuitive interface that's straightforward to use.

Symbols include the standard fruit set, such as cherries, lemons, tangerines, plums, grapes, and watermelon, with payouts ranging from 2x to 25x the bet per line.

The symbols for the 5 various sevens have payouts from 60x to 100x. Scatter symbols in the form of diamonds can pay from 5x to 100x and activate free spins. During the free spins, the Joker acts as the Wild symbol and can replace all symbols except the Scatter.

Diamond Fever slot paytable

Mobile Compatibility

Diamond Fever slot mobile

Diamond Fever slot is fully mobile compatible, allowing users to play the game on their mobile devices like smartphones and tablets. The game is developed with advanced HTML5 technology that ensures smooth and fast gameplay, is optimised for different screen sizes, and provides players with excellent graphics, sound, and navigation. The buttons and controls are adapted for mobile devices, and the game's features, including the free spins, are available on mobile. The game runs smoothly on various operating systems, including Android and iOS, and can be played through different mobile web browsers, without the need to download an app.

About Synot Games

Synot Games is a leading slot provider in the gaming industry, offering a wide range of innovative and high-quality games for online and land-based casinos. Established in 1991, the company has extensive experience in developing cutting-edge technology and gaming solutions, with a strong focus on player experience and satisfaction.

The provider is known for its visually stunning games with engaging gameplay and exciting bonus features. Some of the most popular slots from Synot Games include Book of Secrets, Sweet Dream, and Hell Mania, each with its unique theme and style. Synot’s games are characterised by high volatility, ensuring that players have a thrilling and potentially lucrative gaming experience.

Overall, Synot Games is a trusted and respected provider in the gaming industry, delivering top-notch games to casinos and players worldwide.

Bonus Rounds & Free Spins


Free Spins

If 3 or more scatter symbols appear anywhere on the reels, the free spins feature activates with 5 initial free spins and a 2x payout multiplier. Once the free spins start, all symbols on each reel with a scatter symbol change into selectable diamond symbols. Choosing 1 symbol on each reel, starting from the leftmost, increases either the number of free spins or the payout multiplier.

Additionally, Wild symbols may appear during free spins and replace all symbols except for Scatter ones. It is also important to note that free spins cannot be re-triggered, as the scatter symbol is not present during free spins.
Diamond Fever slot Free Spins


In this card-based gambling game, players must guess the colour of the next card. A correct guess doubles their winnings, while an incorrect guess leads to losing their winnings. A major advantage is that the Joker can act as a substitute for any colour. Winnings can be played until a wrong guess is made or until the limit is reached. Additionally, players can use the “Halve” option to put half their winnings into their balance while wagering the remainder.

Diamond Fever Demo Play

Demo mode allows users to try out a game without risking their own money. On this page, players can experience the free version of Diamond Fever slot in demo play. This is a great way to get a feel for the game and its features before playing with real money.

Max Win

The maximum win in the Diamond Fever slot is 1,000x.

To maximise their winnings in this slot, players need to focus on activating the free spins bonus round by collecting at least 3 Scatter symbols. During this round, not only do you get extra spins, but also a multiplier that increases your winnings. In addition, players can use the Gamble feature to potentially increase their winnings from the base game.

It is important to note that players should be careful with the Gamble feature, as they could lose their current winnings if they guess incorrectly.

Overall Rating

In conclusion, Synot Games have done an excellent job in creating the Diamond Fever slot. This classic fruit slot is a refreshing break from the more complex games that are so common today. The bright and colourful graphics, along with its dynamic spins, make Diamond Fever a pleasant and enjoyable experience. Although without the abundance of bonus features that some players may crave, the free spins and Gamble feature provide the perfect balance, keeping the game exciting and engaging. Overall, Diamond Fever is a testament to Synot’s commitment to creating top-notch slots that will satisfy even the most discerning of players.
Free spins with multipliers
Gamble feature
Acceptable betting range
RTP ratio is below industry's average

Diamond Fever Slot - FAQ

Can I buy the free spins feature in Diamond Fever?

No, it is not possible to buy the free spins feature in Diamond Fever. Players must land 3 or more Scatter symbols to trigger the free spins feature.

Does the Diamond Fever slot have a jackpot?

No, Diamond Fever does not have a progressive or fixed jackpot.

Can I play Diamond Fever on other devices?

Yes, Diamond Fever can be played on a variety of devices including desktops, laptops, tablets, and smartphones. Players can access the game from their web browser without the need for downloading any additional software.

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Joe Booth
Joe Booth
Expert in: News, Blog, Slot reviews
Joe is an expert online casino player, who knows all the tricks and tips on how to get to the most massive wins. He is also an experienced online casino games reviewer, with hundreds of written articles behind him, on all kinds of online casino games. He makes sure to play them, see how they work, and then gives his honest expert opinion about them to other players, our readers. 
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