Title
Developer
Rating
RTP
96.5%
Daily
16.25%
Weekly
16.25%
Cold
Mermaid's Diamond is an ocean-themed slot from Play’n GO that takes players deep beneath the waves in search of glittering underwater treasures. With mermaids, sparkling diamonds, and mysterious sea creatures, the game delivers an immersive aquatic adventure filled with exciting bonus features.
Played on a 5-reel, 3-row layout with 25 paylines, Mermaid's Diamond offers high-volatility gameplay and the chance to win up to 6,000x your bet through its free spins, expanding wilds, and multiplier features.
Mermaid's Diamond uses a 5x3 reel layout with 25 paylines.
Winning combinations are formed by landing matching symbols across active paylines from left to right.
The game features high volatility, meaning wins appear less frequently but have the potential to deliver larger payouts when bonus features are triggered.
Mermaid's Diamond takes place in a magical underwater kingdom filled with glowing coral reefs, ancient ruins, and hidden treasures.
The reels sit against a deep-blue ocean backdrop surrounded by colorful coral and mystical underwater structures.
Symbols include diamonds, pearls, mermaids, sea turtles, and other ocean-themed treasures.
The graphics are bright and vibrant, with sparkling effects and fluid animations that bring the underwater world to life.
The soundtrack features calm ocean-inspired melodies and ambient water sounds that add to the relaxing underwater atmosphere.
The Diamond Wild symbol substitutes for all regular symbols except the Scatter.
Wilds help complete winning combinations and may expand to cover entire reels.
Landing three or more Treasure Chest Scatter symbols triggers the Free Spins feature.
Players receive 10 Free Spins, during which all wins receive a 3x multiplier.
Additional scatters during the bonus round can retrigger the feature and award extra spins.
The Diamond Wild can expand to cover an entire reel, greatly increasing the number of potential winning combinations.
This feature becomes particularly valuable during the Free Spins round.
Occasionally a Pearl symbol may appear and trigger the Pearl of Fortune pick bonus.
Players select from hidden pearls that can reveal prizes such as:
The Mermaid symbol may also act as a special wild.
When it contributes to a win, it can apply an additional 2x multiplier to the payout.
Mermaid's Diamond includes a Bonus Buy option on supported platforms.
Players can purchase:
The cost varies depending on the selected bet size.
According to Roobet Casino Mermaid's Diamond offers the following to players:
Mermaid's Diamond delivers a relaxing yet exciting underwater slot adventure packed with shimmering visuals and rewarding bonus features. Expanding wilds, multiplier wins, and the Pearl of Fortune bonus create plenty of opportunities for big payouts. With high volatility and a max win of 6,000x, the game offers an engaging deep-sea journey for players chasing larger rewards.
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