Mermaid Reef

The Mermaid Reef slot is an adventure set deep beneath the waves where bonuses include expanding wilds, free spins and winnings are doubled regardless of their value. There’s also a pick and click clam bonus where you keep on picking and clicking cash to win up to 1,295x your bet. It really sounds like one hell of an adventure – and it is!

Reel Play developed the Mermaid Reef slot in 2020 and while it may be animated, it’s heaps of fun. It’s hard to believe a 5×3 title can hold so much entertainment, but it does and both big bets and small bets have the potential to award great big wins if the symbols fall right!

As bountiful as the bonuses are, there are just the 10 win lines to benefit from, but its low volatility reel engine provides frequent wins, albeit small in value.

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Slot Bets and Pays

A stunning coral reef in an undisclosed location is where the action unfolds. Rainbow-coloured plants dancing in the tide and a tranquil soundtrack are guaranteed and you know what else is, the potential to win big! Symbols on the reels include traditional card values from 9 to A, and each of those has been dressed up in the wears of the ocean.

Mermaid wild has no value; however, it can complete wins where they may have been missed. There is but one high paying symbol – the dolphin with wins of up to 1,000x. Offering half that of the dolphin is the clownfish followed by medium value wins of 400x and 300x for the starfish and jellyfish respectively. Low-value symbols as always are the card values where pays of between 50x and 200x are awarded on a five-of-a-kind combination.

Mermaid Reef Slot Features

Mermaid Reef Slot

Special symbols could pave the way to untold riches, so knowing which ones to look out for will assist in the process. Mermaid appears stacked on reels 2, 3 and 4 and substitutes for all symbols except for the pearl and the clam.

When it comes to the free spins bonus, 3, 4 or 5 scatters (pearls) will award 10, 15 or 20 free spins respectively. All wins during the bonus spins will be doubled in value thanks to an accompanying 2x multiplier.

The pearl bonus launched in the presence of three clams and this is where the wins could be big! The 5×3 reel engine is transformed into a haven for lost clams – 15 to be precise, and your task is to gather as much cash before unveiling the deathly dreaded black pearl! Each clam could be a cash value or the black pearl, so make your decisions wisely! How much can you win? Take a look at the pearly pay-outs below:

  • White Pearls: 1x to 20x your bet per pearl
  • Black Pearls: 2x to 25x your bet per pearl
  • Gold Pearls: 50x to 1,000x your bet per pearl


If you hate the time it takes to trigger the feature, you have the option of buying into the pearl bonus by clicking the bonus buy box to the top left of the screen. The cost to buy in is 550x per bet line, so it isn’t cheap!

What’s the Verdict?

Designed with simplicity in mind, ReelPlay have done a tremendous job of delivering a fun-filled slot without the complicated features. That being said, wins may be flowing like the flowing oceans, but they tend to be almost always small in value.

For those of us who like to cut straight to the chase, there’s a buy-in, but it will hit you in the bankroll, to begin with. And one more thing to note, just because you’ve launched (or bought your way into) the feature, you’re not guaranteed any decent win.

Mermaid Reef Slot FAQ

What game provider developed the Mermaid Reef slot?

ReelPlay created the Mermaid Reef slot title.

When was the Mermaid Reef slot released?

Mermaid Reef was released on 04.11.2020.

What is the RTP of the Mermaid Reef slot game?

Mermaid Reef has an RTP of 95.9%.

What's the layout?

5-reels, 3 rows and 10 win lines.

What theme is used in this game?

Mermaid Reef is an ocean/mystical themed slot.

Can I play this game on mobile?

Mermaid Reef is a mobile-optimised slot.

What is the variance of the Mermaid Reef slot machine?

Mermaid Reef is a medium to a high variance slot game. High volatility slot game pay out less often on average but the chance to hit big wins in a short time span is higher.

What is the minimum bet and the top prize?

Minimum bet on the Mermaid Reef slot is 10p and the top prize is 1,295x your stake!

Are there any free spins and bonus rounds?

Mermaid Reef offers a free spins bonus where wins are met with a 2x multiplier. The bonus round is just a fancier pick-and-click round, where each clam can deliver eye-watering results, providing you stay away from the deathly black pearl for as long as possible!

Are there any jackpots?

A fixed base game jackpot of up to 1,295x can be triggered on any level of bet but only during the Cash Eruption re-spin feature.

Is there anything else that I should know about the Mermaid Reef slot?

Mermaid Reef is available to play in demo mode, which means you get to play for free. However, anything you win is virtual and won’t be credited. One thing to note on the demo version; the bets are considerably higher than they would be playing with real money.

If I like this game, what else should I look at?

If pick and click bonuses are your idea of excitement, Beavis and Butt Head by Blueprint Gaming will ramp up those thrills! Styled on the smash-hit, animated TV series, the video slot offers no less than 8 pick-and-click bonuses and each offer a unique level of player engagement.