Mermaid’s Diamond

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Mermaid’s Diamond slot machine has a unique selling point in the way they present the gameplay. The reels on this slot are nothing that you will find on every other game. The grid layout is symmetric, due to the arrangement of the five reels and rows in a diamond shape. It is for this tapered shape of the reels that the gamblers come across 720 ways to make a winning combination on the lines.

This game does not require gamblers to place the bets on active pay lines. One needs to choose from the few set amounts for the bets so that if and when a gambler lands up with a winning combination, the win is calculated based on a multiple of the placed bet. The betting range is quite wide such that wagerers can either bet safe or go big on the reels. The Return to Player or RTP percentage lies at 96%.

Play the Mermaid’s Diamond demo game to see the magic unfold in front of your eyes.

Mermaid’s Diamond – Theme and Graphics

Entering the Mermaid’s Diamond game, you will realise that the graphics are 3D in nature. Play’N Go, the developer of Mermaid’s Diamond, made sure to keep this casino game relevant by bringing in new-age developments in the field of visual appeal and soundtrack. The mystical depths of the water world from the main theme of this slot.

The gaming interface of this casino game has been built in such a way that it is fast and intuitive. You can find all the options for actions on the screen arranged in a neat manner. Just as the graphical interface of the Mermaid’s Diamond online slot entices you to dive into a world of mystical creatures and unfound treasures, the sound effects, and background music will keep you exploring the game.

Buttons on Mermaid’s Diamond

The gaming interface for this amazing video slot is extremely lucid and easy to use. One of the reasons for this is that the buttons on the screen are organised well and stacked together so that people do not have to look around for what they need. The call to action buttons that gamblers may find on the screen are:

  • Spin: This starts the game by spinning the reels.
  • Stop: Once the reels start spinning, the Spin button turns into the Stop button, which lets you stop the reels.
  • Autoplay: The Autoplay feature present on the game lets you spin the reels without any interruption for a fixed number of spins. Several consecutive game rounds are initiated using the bet that you have set for the round specifically. If your balance is too low, then the Autoplay button is disabled automatically. The Autoplay feature lets you 10 to 100 spins with options to stop the spins when a single win exceeds a value between 0 to 100 or if balance increases/decreases by an amount between 0 to 100.
  • Fast Play: This lets you play the game at a faster speed.
  • Bet: This option lets you set the bet between a range of 0.20 to 100 coins.


The Paytable is stacked along with the Game Rules, Settings, and Bet options. This features the payouts of the symbols.

Brown shell 0.02 0.05 0.10
Squid 0.02 0.05 0.10
Starfish 0.03 0.08 0.15
Sting Ray 0.03 0.08 0.15
Green Jewel 0.04 0.10 0.20
Blue Jewel 0.06 0.15 0.30
Red Jewel 0.10 0.25 0.50
White Jewel 0.20 0.40 2.00

The payouts for each symbol cater to the bet value set at 0.20 credits (a minimum bet).

Play a round of the Mermaid’s Diamond free slot on our site to understand what the interface of the title looks like.

Mermaid’s Diamond Slot Game – How to Play?

The Mermaid’s Diamond slot might come across as a complicated game due to the fresh-looking features. It takes a little while to get a hold of the gameplay as the terms used in this slot game are new. However, it is not as difficult as it may seem.

Before a player spins the reels, they must set the bet value. The Spin button spins the reels as and when you are sure with your bet amount. The wild symbols and the scatter symbols pop up once in a while to offer exciting bonus features and greater wins. We will learn more about them in the Features section of this review.

A gambler can make use of the Auto Play option if playing individual rounds is too slow for their taste. Alternatively, you can also use the Fast Play option.

Features of Mermaid’s Diamond

The features of the Mermaid’s Diamond pokie are quite typical, and they sound different only due to the fancy names that the provider chooses to use for a fun factor. Let us take a look at what this online slot machine has to offer.

  • Wild Symbol

The Mermaid’s Diamond wild symbol is in the shape of a mermaid. It takes the place of all the symbols on the reels to make winning combinations, except for the scatter symbol. The Mermaid’s Diamond symbol functions as a regular wild symbol on this title.

  • Scatter Symbol

The Mermaid’s Diamond scatter symbol is the treasure chest picture which launches the Divine Intervention round or offers a gambler free spins.

  • Trident Wilds and Trident Wilds Feature

The Mermaid’s Diamond online pokie has Trident Wilds feature which is started randomly on any base game. The wild symbols are added to one or two reels while the reels are in motion. This feature, however, does not guarantee any wins from it.

The sparkling diamond or white jewel during the free spins round results in the Trident Wilds feature only if there are five of them on the reels. Wild symbols are added to the reels to form winning combinations.

  • Divine Intervention

This feature is given on spins that are non-winning and results in four scatter symbols on the reels. Once this feature is triggered, a final scatter symbol needed for this round to progress into a free spin feature that appears on the respective reel. This feature is functional only in the base game.

  • Free Spin Feature

The Free Spin feature gets started when five scatter symbols are found on the reels with one scatter symbol being on each reel. Gamblers can select one of the five treasure chests on the screen to reveal the number of free spins that they have own. This can be any number between 10, 15, or 25.

Gamblers can win up to 5 more spins as they land scatter symbols on the reels during the feature.

Playing the Mermaid’s Diamond free pokie can help you get acquainted with the various features so that you can come with your strategies during the actual gameplay.

Mermaid’s Diamond RTP and Volatility

The Mermaid’s Diamond RTP is 96% while the variance is medium. The wins generated by this slot game are handsome, and thus, you can enjoy this slot for a long while if you wish to make money.

Tips and Tricks – Mermaid’s Diamond

The Mermaid’s Diamond pokies come with a lot of features that are not easy to grasp if you dive straight into gambling on this slot. It is better to try a round or two of free play so that you are aware of how the game works.

When you are playing with real money, try to keep the casino balance positive by placing smaller bets. As this slot is rich in features, there may be a greater loss of losing more money as one feature leads to another. Make sure to read enough about the game rules and then spin the reels.

It is important to check whether the online gambling site where you have chosen to play the game allows players from New Zealand. To make things easier, check your NZ casino recommendations.

Mermaid’s Diamond – Mobile Slot

Mermaid’s Diamond online slot is a no download game that can be accessed via any suitable web browser from desktops, laptops, mobile phones, and tablets. This means that the casino software runs smoothly on all platforms and screen sizes. No matter what the resolution or version may be, the HTML5 and CSS3 technologies make it adaptable to all devices.

Concluding Thoughts

Mermaid’s Diamond is a great game with high-end graphics and intelligent build. The makers of this slot machine have incorporated various features that are a delight for every gambler who looks for something new in the slot games.

Try out this online slot game by Play’n Go to experience free spins, bonus rounds, special symbols, and 3D graphics – all in one!

Mermaid’s Diamond - FAQ

Can I play Mermaid’s Diamond slot for free?
Yes, you can play this slot for free on our site. However, the wins do not translate to actual wins as in case of the game that requires real money for gambling purposes.
Are there any bonus features on the Mermaid’s Diamond slot?
Yes, there are a few bonus features like the Free Spins Bonus Round, Divine Intervention, and Trident Wilds feature. You can also land promotions and bonuses from the casino if they offer any.
Are there any free spins on the Mermaid’s Diamond slot game?
Yes, there are free spins on this slot game.