KA Gaming · May 6, 2026
Mermaid Seas delivers exceptional value with a 95.77% RTP and Medium volatility, making it a top pick for extended sessions.
Looking for a Medium volatility slot with strong returns? Mermaid Seas by KA Gaming delivers a 95.77% RTP with up to 78,117x your stake.
The slot draws inspiration from nature and wildlife.
Key features include Wild Symbol, Free Spins and Fishing Bonus Round.
Players choose Mermaid Seas for its relaxing underwater visuals and medium volatility balancing frequent smaller wins with bonus potential. The skill-based Fishing Bonus and potential 20 free spins provide engaging variety beyond standard spins.
The Fishing Bonus Round requires actual skill to catch as many tropical fish as possible within a time limit, distinguishing it from purely random slot features.
Extreme volatility requires deep pockets — 600-1000x bet bankroll recommended for a realistic shot at the max win.
Max win of 78,117x is 9.7x the market median. This places it among the top 6% for win ceiling.
Maximum volatility, maximum reward ceiling
Value Score of 87.7/100 (top 6% of all slots). This combines RTP, volatility, and win potential into one metric.
Above-average max win with moderate math. Good for players wanting big-win potential without extreme swings.
| Metric | Mermaid Seas | Wu Song | Crazy Circus | Pirate King |
|---|---|---|---|---|
| RTP | 95.77% | 96.27% | 96.24% | 96.15% |
| Vol | Medium | Medium | Medium | Medium |
| Max Win | 78,117× | 70,950× | 63,784× | 62,350× |
| Value | 87.7 | 89.5 | 89.4 | 89.1 |
★★★★ 4.8/5 — 200% up to $1,000
★★★★ 4.7/5 — 300% First Deposit Bonus
★★★★ 4.5/5 — 100% up to €100
| Provider | KA Gaming |
| RTP | 95.77% |
| Volatility | Medium |
| Max Win | 78,117× |
| Hit Frequency | 25-33% |
| Math Profile | High Ceiling |
| Value Score | 87.7/100 |
| Risk Index | 3.9/10 |
| Win Potential | 8.5/10 |
| Bankroll Rating | 4.3/10 |
592 slots, avg RTP 95.48%
Theme Browse Nature slots980 Nature slots available
Theme Browse Adventure slots4035 Adventure slots available
Volatility More Medium volatility slotsBrowse all Medium volatility options
Mermaid Seas has an RTP of 95.77%, which is average compared to the industry standard of ~96%. For every $100 wagered, the theoretical return is $95.77 over extended sessions.
Mermaid Seas has Medium volatility, meaning it offers a balanced mix of frequency and size.
The maximum win potential is 78,117x your total bet.
Mermaid Seas was developed by KA Gaming. Explore all KA Gaming slots in our provider directory.
Mermaid Seas has a Value Score of 87.7/100, which is excellent. This score combines RTP, volatility, and max win into a single metric.
Many online casinos offer a demo mode for Mermaid Seas where you can play with virtual credits before wagering real money.
Mermaid Seas has a Risk Index of 3.9/10, making it low-risk. Relatively gentle on your bankroll.
| Bankroll | — |
| Return | — |
| Risk | — |
For players seeking Medium volatility action with 95.77% returns, Mermaid Seas is worth adding to your rotation.