--- title: "Mermaid’s Treasure Trove Slot: Free Demo & 96.54% RTP" description: "Play the Mermaid’s Treasure Trove slot demo free by Pragmatic Play — 96.54% RTP, high volatility. Bonus features and where to play." url: "https://slotyi.com/en-ca/slot/mermaids-treasure-trove" language: "en-CA" image: "https://slotyi.com/static/img/slotyidotcom.jpg" --- # Mermaid’s Treasure Trove Slot — Free Demo & Review Play the **Mermaid’s Treasure Trove** slot for free in demo mode below. Developed by **Pragmatic Play**, it is a underwater / mermaid / ancient ruins themed game. It has a **96.54% RTP** and **High volatility**. Try every feature with virtual credits — no download, deposit or sign-up required. Mermaid’s Treasure Trove Free demo for entertainment only. 18+. Please gamble responsibly. ## Mermaid’s Treasure Trove Slot Facts | Game | Mermaid’s Treasure Trove | | --- | --- | | Provider | [Pragmatic Play](https://slotyi.com/en-ca/slots/provider/pragmatic-play) | | RTP | 96.54% | | Volatility | High | | Theme | Underwater / Mermaid / Ancient Ruins · [all Underwater slot games](https://slotyi.com/en-ca/slots/theme/underwater) | | Min bet | $0.2 | | Max bet | $240.0 | | Features | Cluster Pays (7×7); Tumble cascade; Roaming & merging Multiplier Wilds; Free Spins (10–18) with persistent Wilds; Ante Bet; Feature Buy (100× Free Spins, 400× Super Free Spins with starting ×10 Wilds) | | Release date | 02 October 2025 · [all 2025 releases](https://slotyi.com/en-ca/slots/new-slots-2025) | SLOTyi Score 82/100 Very good **Top 2%** #30 of 1,652 slots RTP**77** Win potential**76** Features**98** Studio**92** Franchise**50** Mermaid’s Treasure Trove scores 82/100 (Very good) and ranks in the top 2% of the 1,652 slots we track. [How we score slots →](https://slotyi.com/en-ca/editorial-team#slotyi-score-method) ## About the Mermaid’s Treasure Trove Slot Mermaid’s Treasure Trove by Pragmatic Play is a underwater / mermaid / ancient ruins themed online slot released in 2025. Its theoretical return to player (RTP) sits at 96.54%, slightly above the industry average of roughly 96%. With high volatility, wins land less often but can be much larger when they do. You can test all of this risk-free in the free demo above before deciding whether the game suits your style. ## How to Play the Mermaid’s Treasure Trove Demo 1. Click the **“Play Mermaid’s Treasure Trove Demo”** button above to launch the game. 2. Set your bet size anywhere between $0.2 and $240.0 using the game controls. 3. Spin the reels with virtual credits and explore the Cluster Pays (7×7); Tumble cascade; Roaming & merging Multiplier Wilds; Free Spins (10–18) with persistent Wilds; Ante Bet; Feature Buy (100× Free Spins, 400× Super Free Spins with starting ×10 Wilds). 4. When you are ready to play for real, check our [recommended casino sites](https://slotyi.com/en-ca/casino-sites/). ## Mermaid’s Treasure Trove Bonus Features - Cluster Pays (7×7); Tumble cascade; Roaming & merging Multiplier Wilds; Free Spins (10–18) with persistent Wilds; Ante Bet; Feature Buy (100× Free Spins - 400× Super Free Spins with starting ×10 Wilds) ## Mermaid’s Treasure Trove Slot FAQ ### Can I play the Mermaid’s Treasure Trove slot for free? Yes. You can play the Mermaid’s Treasure Trove demo for free at SLOTyi using virtual credits — no download, deposit or registration required. ### What is the RTP of Mermaid’s Treasure Trove? The Mermaid’s Treasure Trove slot has a 96.54% RTP (return to player), developed by Pragmatic Play. ### Is Mermaid’s Treasure Trove a high volatility slot? Mermaid’s Treasure Trove is a high-volatility slot, which shapes how often and how large its wins tend to land. ### What features does the Mermaid’s Treasure Trove slot have? Mermaid’s Treasure Trove's main bonus features include Cluster Pays (7×7); Tumble cascade; Roaming & merging Multiplier Wilds; Free Spins (10–18) with persistent Wilds; Ante Bet; Feature Buy (100× Free Spins, 400× Super Free Spins with starting ×10 Wilds). ### Who makes the Mermaid’s Treasure Trove slot? Mermaid’s Treasure Trove was created by the game studio Pragmatic Play and released in 2025. ## Where to Play Mermaid’s Treasure Trove for Real Money Ready to move on from the demo? Compare vetted, bonus-loaded casinos where you can play Mermaid’s Treasure Trove with real stakes. [Compare Casino Sites →](https://slotyi.com/en-ca/casino-sites/) ## Explore Slots Like Mermaid’s Treasure Trove Same studio - [All Pragmatic Play slot games (300)](https://slotyi.com/en-ca/slots/provider/pragmatic-play) - [Slots released in 2025](https://slotyi.com/en-ca/slots/new-slots-2025) Same theme - [Underwater slot games](https://slotyi.com/en-ca/slots/theme/underwater) Same features - [Bonus Buy Slots](https://slotyi.com/en-ca/slots/feature/bonus-buy-slots) - [Free Spins Slots](https://slotyi.com/en-ca/slots/feature/free-spins-slots) - [Multiplier Slots](https://slotyi.com/en-ca/slots/feature/multiplier-slots) - [Cascading Reels Slots](https://slotyi.com/en-ca/slots/feature/cascading-reels-slots) ## Slot Games Similar to Mermaid’s Treasure Trove [Wolf Gold Pragmatic Play · 96.01% RTP](https://slotyi.com/en-ca/slot/wolf-gold) [The Dog House Pragmatic Play · 96.51% RTP](https://slotyi.com/en-ca/slot/the-dog-house) [Sweet Bonanza Pragmatic Play · 96.51% RTP](https://slotyi.com/en-ca/slot/sweet-bonanza) [Pirate Gold Pragmatic Play · 96.5% RTP](https://slotyi.com/en-ca/slot/pirate-gold) [Big Bass Bonanza Pragmatic Play · 96.71% RTP](https://slotyi.com/en-ca/slot/big-bass-bonanza) [Wild West Gold Pragmatic Play · 96.51% RTP](https://slotyi.com/en-ca/slot/wild-west-gold) [John Hunter and the Tomb of the Scarab Queen Pragmatic Play · 96.5% RTP](https://slotyi.com/en-ca/slot/john-hunter-and-the-tomb-of-the-scarab-queen) [Gems Bonanza Pragmatic Play · 96.51% RTP](https://slotyi.com/en-ca/slot/gems-bonanza) [![Marko Wenz](https://slotyi.com/static/img/authors/marko-wenz-96.webp) Written by Marko WenzCasino & iGaming Content Specialist](https://slotyi.com/en-ca/author/marko-wenz) [![Antti Kivimäki](https://slotyi.com/static/img/authors/antti-kivimaki-96.webp) Reviewed by Antti KivimäkiSlot & iGaming Content Specialist](https://slotyi.com/en-ca/author/antti-kivimaki) Last updated 08 November 2026. RTP, volatility and feature data for Mermaid’s Treasure Trove is taken from Pragmatic Play's published paytable and fact sheet; where a studio ships several RTP configurations we list the default, and the casino you play at may run a lower one. Spotted an error? [Report it](mailto:manager@slotyi.com). 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