Mermaid Queen

The Mermaid Queen is said to rule the deep, and accumulate the treasures from many a sunken ship, and many a drowned sailor. Now its your chance to collect some of the bounty that’s made is way into the hands of the Mermaid Queen only at the best casino for USA players.

With 20 lines of action and bets from 5 cents to $50 per line, treasure is plentiful here in the top online slots under the sea.

How to Play Mermaid Queen

Choose from 1-20 lines to play, then select a bet per line amount from .05 to $50, then click “Spin”.

Mermaid Queen Game Controls


Click on the up and down arrows to adjust the amount you wish to bet per line


Click on the up and down arrows to choose how many lines you want to play per spin.


Just click “Spin” to start winning.


You can click the “Spin” button every time your self, or simply select “Autoplay” to pre-select how many spins to take, and whether or not to stop it when you hit a big prize or the bonus feature.


Any during the game, just select the “Help” button to bring up details about winning combinations, complete game rules and bonus round information. In case you feel like practicing before the actual game, you can do so at our free slots section, where you can master your skills without losing a penny.

Mermaid Queen Symbols & Characters

Scatter symbols

Clams are the scatter symbol in this game.

Wild symbols

The Mermaid is wild and substitutes for any symbol except scattered Clams in this amusing casino slots game. She appears on reels 1, 3 and 5.

Getting to the Mermaid Queen Bonus Round

The Bonus round is awarded when the Mermaid appears on reel 1, 3 and 5.

Playing the Mermaid Queen Bonus Round

In this slot machine game, the bonus game consists of 10 free spins, with prizes doubled for those spins. For every Clam that appears on a bonus spin, you receive one extra spin with TRIPLE prizes.

This feature can be re-triggered.

Mermaid Queen Random Progressive Jackpot

The Mermaid Queen online slots game has a Random, Progressive Jackpot that can be won at the conclusion of any spin. The longer it goes before being won, the larger it gets.

Mermaid Queen Game Screen
Mermaid Queen Options Screen
Mermaid Queen Bet Options
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