Game Information
Review of the Mermaid Riches slot from Pocket Games Soft: underwater treasure with multipliers and Sticky Wild
Introduction
Mermaid Riches is a video slot from the famous provider Pocket Games Soft (PG Soft), released in August 2021. The game immerses players in a magical underwater world, where mermaids dwell and ancient treasures are hidden. The slot features a bright visual style, non-standard baraban structure, and engaging bonus mechanics.
Key Features
- Theme: underwater world / mythology of mermaids.
- Payout mechanics: 120 ways to win.
- Bonus features: Free Spins, Sticky Wild, increasing multipliers up to x10.
- Maximum win: up to 3,513x the bet.
- Theoretical RTP: 96.71%.
- Volatility: average.
Design and atmosphere
The Mermaid Riches graphics are rendered in high resolution with the use of modern 3D effects. The background is a deep ocean with soft light, penetrating through the water, animated bubbles and shimmering corals create a lively atmosphere. The sound accompaniment includes a relaxing melody with elements of sea and aquarium sounds, enhancing the immersion. The overall impression is calm, but with the anticipation of a big win.
Characteristics and symbols
Parameter table
| Parameter | Meaning |
|---|---|
| Developer | Pocket Games Soft (PG Soft) |
| Release date | August 2021 |
| Barabany / Linii | 5 barabans, 120 sposobov vyigrysha |
| Rate range | from $0.20 to $20.00 |
| Max. Wins | 3 513x stakes |
| RTP | 96.71% |
| Volatility | Average |
Payouts for combinations (5 symbols)
- Rusalka (higher symbol) — up to 50x bet.
- Sunduk with scrolls — up to 40x.
- Golden crab — up to 30x.
- Jemchuzhina — up to 25x.
- Mars star — up to 20x.
- Low-paying symbols — card symbols (A, K, Q, J, 10), designed in a nautical style, payouts from 2x to 8x for five of a kind.
Bonus functions and unique mechanics
- Wild-symbol: depicted as a rusalki in a pearl shell. Replaces all regular symbols and becomes sticky during Free Spins — remains in place until the end of the round.
- Scatter-symbol: three or more trigger Free Spins:
- 3 Scatters → 8 free spins.
- Each additional Scatter adds +2 spins (maximum 14 spins with 6 Scatters).
- Increasing multiplier: in the bonus round, each new Wild increases the winning multiplier by +1, up to x10.
- Mirror structure of barabans: reels have a different number of rows (1-2-3-4-5), which creates a dynamic field for combinations.
Risk-games (doublings) are not available in the slot.
Expert opinions and recommendations
Mermaid Riches — an excellent choice for players who prefer a balance between the frequency of wins and the potential for large payouts. Thanks to the average volatility, the game is suitable for both beginners and experienced players.
Strategies
- Use automatic spins with a limited time or balance to control the budget.
- Do not miss the bonus round — this is where the main potential of the slot is realized thanks to the Wild sticky and the multiplier.
- Start with the minimum stakes ($0.20) to test the frequency of Free Spins activation.
Mathematical model
- RTP: 96.71% — higher than the industry average (average RTP ≈ 96%).
- Volatility: medium — wins occur regularly, but large payouts require bonus rounds.
- Hit Frequency: 28.44% — on average, every third spin brings a win.
- Maximum win: 3,513x — achievable in the base game during Free Spins with multipliers.
Compared to analogs
- Ocean’s Treasure (NetEnt) — also an underwater theme, but with a progressive multiplier and RTP 96.5%. Fewer ways to win (15 lines).
- Ariana (Microgaming) — 243 ways, RTP 96.48%, bonus with respins, but without increasing multipliers.
- Tiki Tumble (Thunderkick) — 96.43% RTP, cascading wins and multipliers, but higher volatility.
Mobile version

Mermaid Riches is fully adapted for mobile devices. The game runs on HTML5, supports iOS, Android, and Windows, and does not require downloading additional applications. The interface scales to any screen, and the controls are optimized for touch gestures. Automatic screen rotation and fast loading make mobile gameplay comfortable.
Pros and cons
Pros
- High RTP (96.71%).
- Unique structure of the reels (1-2-3-4-5).
- Sticky Wilds + multipliers up to x10 in Free Spins.
- Average volatility — suitable for long sessions.
- Excellent mobile optimization.
Cons
- Maximum win (3,513x) is lower than many contemporary slots with x10,000+.
- No risk game for relaxation.
- Free Spins activate frequently (requires a minimum of 3 Scatters).
Locking
Mermaid Riches — this is a quality, visually appealing slot with a well-thought-out bonus mechanic and fair mathematics. It is not overloaded with complex features, but offers enough excitement due to the combination of Sticky Wilds and multipliers. Ideal for players who value stability and atmosphere.
Overall rating: 8.5/10
Frequently Asked Questions (FAQ)
Can you play Mermaid Riches for free?
- Yes, most online casinos and review sites offer a demo version without registration.
Is there a jackpot in the slot?
- No, Mermaid Riches does not have a progressive or fixed jackpot. The maximum is 3,513x the bet.
How often do Free Spins occur?
- The exact frequency is not specified, but to activate it, you need to collect a minimum of 3 Scatter symbols in any position.
Does the game support the Russian language?
- Yes, the interface and payout table are available in Russian in most licensed casinos.
Is it safe to play Mermaid Riches?
- Yes, PG Soft is a licensed provider with certified RNG and transparent RTP.
