20th September, 2017 – Players are being invited to dive into a treasure-filled underwater world in Mermaid’s Diamond, the latest five reel slot from Play’n GO.

Rubies, emeralds – and the title character’s favourite jewel – all pay out when matching on adjacent reels, starting from either the rightmost or leftmost reel and providing 720 watery ways to win.

When two or more mermaids appear on the same reel she stretches her fishtail to cover the entire reel to help increase the winnings, whilst Poseidon wields his trident to create extras wilds.

And when five treasure chest symbols appear anywhere on the grid one of the chests unlock to reveal up to 25 free spins and make sure you really make waves.