Free Ocean Theme Slots

Did you know that we know more about outer space than about our own oceans? We’re still trying to uncover the mysteries of the great blue ocean and what lurks underneath. Monsters? Fish? Mermaids? We won’t know soon but these ocean slots will sure keep us busy until then. So you won’t have to embark on a submarine to explore the depths of the Pacific - they’re all one click away. 

If you were looking for some of the best ocean themed slots, you’ve come to the right place. We’ve put together for you a list of all the ocean slots you can find on our website. You can sort them by Newest or by Most Popular.

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What Defines an Ocean Themed Slot?

You will instantly know you’ve stumbled upon an ocean slot by its color - they’re all blue. Set underwater or above water, these slots will make you crave a relaxing beach holiday. A common feature of ocean slots is the reel transparency. This means you will get to see all the beauty behind the symbols. 

And since we’re talking symbols, these are quite what you’d expect. You will see fish, mermaids, exotic fruits, underwater predators and even some hidden treasure chests. Yep, you’ve guessed it - some pirate slots made their way into this category. 

Ocean Slots Developers

There are plenty of devs that released quality ocean slots over the years. But some of them just have that special something that keeps us coming back for more. One example would be Push Gaming, a relatively new name on the market but one that will not go away any time soon. 

Red Tiger Gaming also impressed us with their ocean slots, closely followed by MicroGaming. They all offered us quality underwater experiences but with their own personal twist. And there’s nothing we appreciate more than originality. 

Best Ocean Slots

It’s so easy to get lost in this sea of ocean slots, especially if you’re new to iGaming. Fear not, we’re here to guide you through the tides of these games and show you the best of the best. 

Razor Shark by Push Gaming

Razor Shark sheds a new light on these underwater killing machines. A cute one. These cartoonish sharks await you in a 5x4 grid with 20 paylines. And they’re ready to give you some exciting features as well. You have Free Spins, plenty of multipliers, Scatters a-plenty and some special feature developed just for this game. We won’t spoil too much here, you’ll just have to play and find them out for yourself. 


Razor Shark


Pirates Plenty by Red Tiger Gaming

Pirates Plenty takes place in an underwater cave. You will have to steal the treasure from Davy Jones himself and if you manage that, the wins will be life-changing. Collect map symbols to find the sunken treasure, sail some Wild ships and enjoy the always exciting Free Spins. The graphics are also stunning and the animations are smooth as butter.


Pirates Plenty


Ariana by MicroGaming

Ariana the mermaid princess invites you to her underwater palace. She wants to cover you in gold and riches in this mysterious ocean setting. And who knows, maybe she will even deem you worthy of being her prince. This ocean slot comes with a few fun features such as expanding symbols, retriggering and even some Free Spins. 




Why Play Ocean Slots?

Because they’re fun. And besides that, they also have that extra layer of mystery that invites you to uncover it. On top of that, ocean slots provide you with the perfect summer escape at no extra cost. That’s right - you can play all these games for free right on this page. However, we recommend you head over to our Real Money Slots when you wish to enhance your experience.