And it’s easy to know why. There’s something about diving deep into the cooling waters of the ocean that is relaxing and exciting all at the same time.
It’s both instantly familiar and mysterious. We’ve all been by the beach hunting down starfish and sipping Pina Coladas, but we’ve all experienced that fear and thrill of looking at the deep waters below and wondering what might be hiding within.
Casinos online know how to use that to their advantage, giving us Underwater slot machines that can be cute and recognisable and bring that thrill that the next spin could bring us unknown dangers and riches.
In this Underwater online slot theme page, we take a look at the most popular and common themes hiding in the deep blue, but also the kind of games you can expect when you open up one of these slot machines.
If you want the best of the best slot reviews, you’ve found them here at LuckyMobileSlots.com.
The beautiful Mermaid Slots
Mermaids have been part of human folklore for so long that it’s hard to pinpoint their exact origins. The earliest mention was way back in the 25th century in Ancient Mesopotamia when Atargatis transformed herself into a mermaid after killing her human lover.
But of course, whenever you think Mermaid, you think The Little Mermaid by Hans Christian Anderson who builds upon the tragedy of being half fish and half human all, yet again, for the love of a human prince.
See the pattern? These women can’t catch a break.
Which is why there are so many Mermaid slots with benevolent hosts. Hosts that will help you on your journey down into the depths where no man has walked before. You can’t help but fall in love with these beautiful creatures who, with very little nudging, will give you all they have to offer.
Dangerous water sprites and the Siren mobile slots
But that’s the double edge sword in this tale, right? Because while casino game providers can lull you in with these beautiful mermaids and not tell you that hidden between the often bountiful breasts lies an evil water sprite.
Don’t think that because you have found a mermaid slot, she will give her riches easily. Not every game is like Microgaming’s Mermaids Millions.
These mythological creatures can happily lure you to your death, much like they did in ancient Greek Myths.
Siren slots will turn the tables on you and drown you before you’ve even had a chance to explore the ancient runes and kingdoms of the sea.
Mermaids and Siren online slots can go either way, so we recommend you read the full game reviews before jumping into the cold, dangerous waters.
Though if you like a little danger with your dazzling underwater beauty, the best Underwater Mermaid slot, in our opinion, is the underrated Mermaid’s Diamond slot machine by Play’n GO.
Underwater Animals and Dolphin Slots
When we think of water slots, the theme of animals and dolphins is probably the one that first comes to mind, mainly because it’s easy.
Set your 5 reel video slot deep in the bottom of some exotic ocean, add a cute animal, maybe some starfish and pretty shells and Voila! You’ve got yourself a decent theme to play without having to overthink an original backstory.
So, no, these Dolphin mobile slots are not particularly original or unique. In fact, we can probably name you three without even having to look at our list of Underwater themed casino games below.
But that’s not to say it doesn’t work. Want to know what’s the number one most popular tattoo of all time? We give you one guess. It’s Dolphins, of course. It’s always dolphins.
There’s something about these intelligent creatures that make us awe at the potential of our great oceans and, maybe, realise that we’re not the smartest animal on the planet.
Underwater animals: Whales, Octopus and pretty fish
When we play these casino slots, it’s because we want to play on an aquarium on our Android phone or iPad or whatever device you happen to play.
It’s relaxing and fun to explore all sorts of wonderful creatures that are both familiar and alien. Animals fascinate us, and under the water lies the kind of creature so far removed from humanity it’s hard not to feel like they could belong on a totally different planet.
It’s also why there are so many Fishing sports slots on this list because we love the idea of getting that big catch that would give us bragging rights over all our friends.
Instead of heading to the great outdoors, we head to our screen to get that thrill.
What is the best Underwater slot with an animal theme? We love Ygdrasil’s Golden Fishtank Slot, though if we were going to go for the classics, we’d say that the Playtech Great Blue Slot is also worth checking out.
Atlantis and Explorers of the Deep
These are connected with the Mermaid games, mostly because they relate to mythology. If Hans Christian Anderson brought us the version of mermaids we all fell in love with, the ancient Greeks are the ones who brought them to life.
Primarily by introducing us to the ancient gods of Neptune, Poseidon and Triton, your typical Mermen.
What do they have to do with Atlantis? Not much, other than they are both Greek and we are talking about casino games. The point isn’t to be historically accurate but to make you take a spin on a well-designed slot machine.
And Atlantis has an air of mystery. An ancient civilisation who were more advanced than the rest of their society was swept away by the ocean due to the arrogance of their ruler and the erratic nature of the gods…
Well, a people like that must have plenty of coffers of treasures, and only an intrepid adventurer such as you may discover it by diving down into an Atlantis slot game and meeting the merfolks still living in the ruin of the ancient empire.
Captain Nemo and 20,000 Leagues Under the Sea
There’s a reason why Jule Vernes 20 Thousand Leagues Under the Sea is one of his most famous and popular books to this day. It brings to mind an era of adventure and discovery, which, to this day, we haven’t matched.
There is no real-life Captain Nemo who has been able to explore the depths described in the books, despite trying. We’ve been to the moon, but the bottom of the ocean is as big a mystery as the depths of space.
And that’s what casino game studios are trying to tap into when they talk about great underwater sea adventures, that thrill of exploring the great unknown and finding long-lost treasure.
Generally, you can expect these games to come with their sense of danger. Much like the Adventurer slot finding hidden treasure in temples, heading to the blackness of the ocean requires bravery and the ability to accept that you might suffer significant losses.
But if you come across an ancient kingdom or the Kraken himself, you’ll know you’ve seen and discovered something no one else has. And you’ll be richly rewarded for your efforts.
What is the best Underwater Adventure slot around? We are great fans of Nemo’s Voyage by WMS, which surprises us on every turn.
What are the best Underwater slots on mobile?
This is going to be hard, namely because we have a lot of choices and with choice comes great complications.
Our best underwater slot games for mobile have to play beautifully on any size device, have a pretty decent theme and be fun to play. We will also point out the volatility of each, so you know what kind of game to play first.
If you love fun, easy playing slots, head for video slots on the lower end of the variance scale, but if you are looking for big dangerous prizes where only the biggest horde of treasure will do, then go for the higher end.
We like all types. Mostly because sometimes we want to play for hours and don’t like to risk too much of our budget, and other times we like it hard and fast. It all depends on our mood.
The good news is that you can find a little of everything with our best slots list.
Top 10 online slots with an Underwater theme:
We’ve already mentioned some of them on this slot theme page, mostly because they are the best of their kind, so of course, they might also pop up in our best overall list.
Still, we’ve got a few surprises here for any intrepid diver looking to find a few hidden pearls amongst all the clam shells.
- Golden Fish Tank (Mid-High): 20 paylines with a golden bet that lets you win more features and bigger wins.
- Lord of The Ocean (Medium): This classic Novomatic slot has 5 reels and 10 paylines, with wilds, scatters and free spins.
- Sea Hunter (High): This may only have 3 reels and 5 paylines, but trust us when we say that catches here are plentiful and surprising.
- Dolphin Gold With Stellar Jackpot (Mid-High): with stacked wilds and lots of free spins, it’s not just the three jackpots that will entice you in.
- Nemos Voyage (Medium): The deeper you dive in this WMS slot machine, the more rewards you’ll find on your journey.
- Mermaid’s Millions (Low): The classic by Microgaming, these beauties have 15 paylines full of scatters, free spins and multipliers.
- Eye of the Kraken (Low): Another 3 reeler, but so much fun to play as you find yourself eye to eye with the monster and win.
- Suptopia (Medium): A modern take on the classic explorers, this NetEnt Touch slot gives you random multiplier on every spin.
- Tidal Riches (Medium): Williams studio does it again, only this time you’re waiting for the incoming tide to expand those reels and give you more ways to win on each progressive spin.
- Fish Party (High): Win up to 6,480 times your bet in an aquarium full of cartoony fish and stacked wilds, all over 243 ways to win.
Which undersea adventure will you choose? Who will accompany you on your journey into the deep blue? Or will you just take a few spins at some of the more fancy aquariums?
Whatever you choose to do, feel free to browse all of our Underwater slot reviews and find the best game for you. We like to give you unbiased game reviews and only the best casinos you can play each machine.
As always, good luck, and if you haven’t found what you are looking for here, why not check out some of our other slot themes pages for something with a little more bite?
