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We do not host any real money casino games on our website. All games are free and cannot generate real money prizes. No tax or fee will be charged for using our website. You can rest assured that your information is protected under our Privacy Policy. SlotsCalendar is intended only for people over the age of 18.

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Ad disclosure

SlotsCalendar is an affiliate website. For this reason, some of the links that we recommend are affiliate links. To be precise, upon visiting a website through our link, and after making a deposit, we will be given a commission, with no further cost to the user. This can influence how the products appear on the page, but it will not influence our evaluations. All reviews and product recommendations are impartial as our editorial standards are commercially independent and follow a well-defined methodology. The information on this page is updated regularly but can be modified without us being informed.

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Play responsible

Online gambling is fun, but it can lead to addiction. Gambling addiction is a mental disorder that has both long-term and short-term consequences. SlotsCalendar’s mission is to educate its clients and help them acknowledge the risks they are exposed to. Stay in control, play responsibly!

Good
Slots Provider PlaynGO
Reel Setup 3-4-5-4-3-reel setup, 720 ways to win
RTP 96.50%
Game Volatility Medium
Jurisdiction Malta - MGA
Bet Level €0.20 / €100
Free Spins Yes
Rating 8 / 10
Release Date 14 Sep 2017
Claim Mermaid’s Diamond Bonus
Good

Details

Slots Provider PlaynGO
Reel Setup 3-4-5-4-3-reel setup, 720 ways to win
RTP 96.50%
Game Volatility Medium
Jurisdiction Malta - MGA
Bet Level €0.20 / €100
Free Spins Yes
Rating 8 / 10
Release Date 14 Sep 2017

Mermaid’s Diamond Review

Feel like playing an underwater themed online video slot? Mermaid’s Diamond from Play’N GO is a great choice because it shows you the beauty of the ocean and the supernatural good looks of a fantasy character, a stunning mermaid. The game has a 3-4-5-4-3-reel setup and 720 ways to win and with a 96.50% RTP and great bonus features it makes the gameplay run smoothly and be really entertaining.

 

Mermaid’s Diamond Game Features

Trident Wilds – can randomly activate and add wild symbols to one or two reels to help you make more winning combos.

Divine intervention – when you have a non-winning spin that has 4 scatters and you need just one more to enter the free spins bonus round, the fifth one might magically appear.

Free spins – landing five treasure chests will trigger the free spins bonus round. You will need to pick one of the five chests to see how many free spins you’ve won. The maximum number of spins you can win is 25. During the free spins feature, landing extra scatters will bring more free spins. When you land diamonds, they will be added above the reels, for each five of them you will get an expanding wild.

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Mermaid’s Diamond Images

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Mermaid's Diamond FAQ

  • What is the Mermaid's Diamond slot RTP?

    The RTP for Mermaid's Diamond is 96.50%.

  • Who made Mermaid's Diamond?

    PlaynGO is the studio who made Mermaid's Diamond.

  • Can I play Mermaid's Diamond for free?

    If you want to play Mermaid's Diamond for free, you are in the right place. Slotscalendar is offering a free version of Mermaid's Diamond!

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