Mermaid Riches — Play Free at Rune Riches

Released in 2021, PGSoft's Mermaid Riches pairs a confidently-built world to spin inside with the kind of polish you expect from a studio at the top of its game.

Under the hood, Mermaid Riches runs at 96.71% return-to-player, in line with the industry-typical range. The pacing comes from a gentle 3/10 volatility profile, so the hits keep coming at a steady cadence. With 120 paylines, the math is generous enough to feel without being chaotic. hit ratio of 28.44% means roughly one in 4 spins lands a win.

PGSoft have built a reputation for reliable maths, and Mermaid Riches sits comfortably in that lineage. Mobile and desktop versions feel effectively identical — touch targets are sized for thumbs, animations remain smooth on mid-range hardware, and the audio mix scales down gracefully without headphones.

Drop in to Rune Riches and give Mermaid Riches a spin on the house — daily Coin gifts keep your sessions topped up.