Mermaid's Treasure Trove
Mermaid’s Treasure Trove is a 7-reel, 7-row slot game for you to discover sunken riches and wins up to 10,000x your bet!
Embark on an undersea adventure in this slot game by Pragmatic Play featuring exciting cascading reels and potent wild multipliers right here at Stake Casino.
How to Play Mermaid's Treasure Trove & Gameplay
Playing on Stake.com is simple. Simply place your bet and hit the spin button. This slot uses a cluster pays system instead of set paylines, and you must match 5 or more symbols on the 7x7 grid for a win.
When a cluster is formed, the Tumble feature triggers. Winning symbols vanish, except for scatters and the symbols above drop down, and new symbols fall in to form new clusters.
Stake is home to many online slot games, and if you are new to playing casino games, we will show you how to play slots with our handy guide! You can also learn more by reading our online casinos guide.
Dive into Mermaid’s Treasure Trove with the demo mode at Stake Casino, along with many other free demo slots.
Theme & Graphics
Mermaid’s Treasure Trove has some of the most popular slot themes around. The sea theme takes you on an underwater adventure where you can uncover mountains of gold.
This slot combines the deep-sea aesthetic with modern mechanics. The symbols include shells, fish, treasure chests, crowns and artefacts in great detail and glowing tones to submerge you into another world.
Symbols & Paytable
Let’s look at the symbols of this slot and how much they pay on a 1.00x bet.
| Symbol | Match 5 | Match 6 | Match 7 | Match 8 | Match 9 | Match 10 | Match 11 | Match 12 | Match 13 | Match 14 | Match 15-49 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Shell | 0.20x | 0.25x | 0.30x | 0.35x | 0.50x | 0.60x | 1.25x | 2.50x | 5.00x | 10.00x | 20.00x |
| Star | 0.25x | 0.30x | 0.35x | 0.50x | 0.60x | 0.75x | 1.50x | 3.00x | 10.00x | 20.00x | 40.00x |
| Fish | 0.30x | 0.35x | 0.50x | 0.60x | 0.75x | 1.50x | 2.50x | 3.50x | 15.00x | 30.00x | 60.00x |
| Horn | 0.35x | 0.50x | 0.60x | 0.75x | 1.25x | 2.00x | 3.00x | 5.00x | 20.00x | 40.00x | 80.00x |
| Harp | 0.50x | 0.60x | 0.75x | 1.00x | 1.50x | 3.00x | 4.50x | 10.00x | 25.00x | 50.00x | 90.00x |
| Chest | 0.60x | 0.75x | 1.00x | 1.50x | 2.00x | 4.00x | 6.00x | 12.50x | 30.00x | 60.00x | 100.00x |
| Crown | 0.75x | 1.00x | 1.50x | 2.00x | 2.50x | 5.00x | 7.50x | 15.00x | 35.00x | 70.00x | 150.00x |
Treasure Trove Features & Bonus Games
Learn all about the bonus features waiting to be triggered.
Free Spins
The free spins round is triggered when you hit 3 or more scatter symbols. The game will award you with between 10 and 18 free spins.
During this feature, the wild multiplier symbols stay on the screen until the end of the round, and when you land a scatter symbol, you will be rewarded with an additional free spin.
Multiplier Wild
The multiplier wild symbol substitutes for all symbols except for the scatter. It appears as a result of a winning combination that does not already have one in play.
The multiplier starts with x1, and every time it is used in a winning combination, it increases by x1.
After an explosion, it moves randomly up, down, left or right. When 2 or more wilds are part of the same winning combination, they merge, and the multipliers are added together.
Paying symbols can carry a random multiplier attached to them of between 5x and 100x.
Bonus Buy Option
There is a bonus buy option available for players to step right into the bonus round. Simply click on the Buy Free Spins button for 100x your bet or the Super Free Spins round for 400x, where wild symbols start with a x10 multiplier.
Bet Sizes, Max Win & Return to Player (RTP)
You can play Mermaid’s Treasure Trove by placing your bet between 0.20 and 240.00 per spin. As soon as the spins begin, the random number generator (RNG) ensures that the wins are provably fair.
This online slot has a high volatility with a variable return-to-player percentage (RTP) rate between 94.54% and 96.54%. The house edge of 3.46% means that the odds are in your favour as you aim for that 10,000x max win.
How to Deposit, Withdraw Funds to Play Slots Online & Bet Responsibly
To access your account, use your passkey and start playing Mermaid's Treasure Trove at Stake Casino. You can deposit and view your balance in a local currency, and Stake Casino accepts many local currency options including Canadian Dollars, Turkish Lira, Vietnamese Dong, Argentine Pesos, Chilean Pesos, Mexican Pesos, USD in Ecuador, Indian Rupees, and more. Read more about our local currency options either on our community forum or via our local currency payment guide.
If you prefer crypto, at Stake you can deposit crypto units using the following coins:BTC, ETH, USDT, EOS, Doge, LTC, SOL, TRX and more. You can use Mesh for your crypto payments.
We have compiled a full list of available cryptocurrencies and a guide for choosing the right coin for you.
When you are ready, Moonpay and Swapped.com are fast, easy-to-use and reliable crypto exchange platforms to buy your chosen crypto. You can also use our Stake Vault to securely store your funds online for all future gameplay at Stake Casino.
Stake Casino has customer support available to players to assist with issues like depositing and withdrawing units, and more.
It is important to always gamble responsibly. Go through our Stake Smart guidelines, and make use of the monthly budget calculator and betting limit guide to determine how much of your disposable income you can afford to allocate to gambling.
Popular Pragmatic Play Slot Games on Stake
Take a look at more online slots similar in theme by the same software provider.
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There is also a VIP Club with your own VIP host at higher levels, offering exclusive rewards, rakeback bonuses, and reload offers. Read more about this on our VIP FAQs post.
Game Information
| Field | Value |
|---|---|
| Title | Mermaid's Treasure Trove |
| Provider | Pragmatic Play |
| Game Type | Video Slot |
| Reels | 7 |
| Rows | 7 |
| Paylines | Cluster Pays |
| RTP | 96.54% (Variable) |
| House Edge | 3.46% |
| Max Win | 10,000x |
| Volatility | High |
| Min Bet | 0.20 |
| Max Bet | 240.00 |
| Release Date | 2 Oct 2025 |
| Theme | Halloween, Sea, Gold, Horror |
| Buy Bonus Options Available? | Yes |
| Permainan | Pengguna | Waktu | Jumlah Taruhan | Pengganda | Pembayaran |
|---|
