Mermaids Millions Casinos

By Milla Gustafsson Updated:

Discover the Mermaids Millions casinos. Dive into the enchanting world of Mermaids Millions online casinos. This underwater-themed slot was created by Microgaming, a popular slot provider at online casinos. This beloved classic slot machine is known at casinos for its easy-to-play design and exciting features.

Our expert team has gathered all the information you need about this slot game at online casinos.

Mermaids Millions Slot Sites - July 2024

You can play Mermaids Million on these slot sites. Pick a casino you like, read our expert review, and head to enjoy the slot. All our listed casinos are fully UK-licensed and secure sites for you to play at. 

Ad Disclosure
  1. 100%/£25 + 20 bonus spins
    1st deposit bonus
    Play here »
    Online bank transfer
    Apple Pay
    New customers, 18+. Opt-in required. 20 Bonus Spins on "Sahara Riches Cash Collect" at 10p per spin and 100% Deposit Bonus up to £25 on first deposit (payment method and play restrictions apply). Min. deposit £10. 30x wagering for Bonus Spins and Deposit Bonus (game weighting applies). Max. £5/spin or £0.50/line. 30 days expiry. Full terms and Bonus terms apply.
  2. 100%/£200 + 100 bonus spins
    1st deposit bonus
    Play here »
    Online bank transfer
    Wire transfer
    New UK players only, 18+. A minimum deposit of £20 applies. Deposit bonus wagering: 30x (bonus + deposit). Bonus spin wagering: 60x. Max bet while wagering: 10% of free spin winnings or £5, whichever is lower. Please gamble responsibly. Full terms and Bonus terms apply.
Mermaids Millions casinos

Best Mermaid Millions Casinos

Mermaid Millions is an old slot dating back to 2008. Therefore, it's sometimes hard to find in online casinos as they favor newer releases. We picked some of the best casinos to play this slot. 

Here are the best Mermaid Millions casinos:

  1. Casumo - 100%/£25 + 20 bonus spins
  2. Queen Vegas - 100%/£200 + 100 bonus spins
  3. Videoslots - 100%/£200 + 11 bonus spins
  4. PlayMillion - 100%/£20
  5. Unibet - 400%/£40


Casumo casino logo

The best Mermaids Millions casino is Casumo.

You can always count on Casumo when finding some legendary titles in the game library. Despite Mermaids Millions being more of a veteran slot, Casumo still has it in their slot selection and you can easily find it by using the search option. 

Casumo is a standout casino for UK players. It has won many awards and remains impressed with its innovative solutions and excellent game selection. In this fun casino, you will surely enjoy a good gambling experience and continuous bonus offers. 

Bojoko rating
📅 Launch 2012
🎁 Bonus 100%/£25 + 20 bonus spins
✅ Best Features Award-winning casino with excellent slot selection
✍️ Review Read our Casumo casino review

Play on Casumo »

Queen Vegas

Queen Vegas casino logo

Our second top Mermaids Millions casino is Queen Vegas.

Queen Vegas has an extensive game selection, making it no surprise that Mermaids Millions can easily be found here. They offer thousands of games, from classic slots to the latest additions. 

Queen Vegas has a royal touch but remains a very simple and easy-to-use casino. It works perfectly on any device, so you can enjoy your gambling journey no matter where you are. There are daily bonuses available, and you can get a nice welcome bonus too. 

Bojoko rating
📅 Launch 2011
🎁 Bonus 100%/£200 + 100 bonus spins
✅ Best Features Casino with a royal touch and daily bonus offers
✍️ Review Read our Queen Vegas casino review

Play on Queen Vegas »


Videoslots casino logo

Videoslots is an excellent choice for Mermaids Millions.

Videoslots is home to thousands of slots, and it's clear that Mermaids Millions can be easily found here. It would be almost a crime not to present this slot in Videoslots, which is known to be one of the leading casinos for online slots. 

In addition to massive amounts of games, Videoslots offer many handy payment methods, exciting promotions and wager-free spins in the welcome bonus. You are guaranteed a good time with this old and reputable casino. 

Bojoko rating
📅 Launch 2011
🎁 Bonus 100%/£200 + 11 bonus spins
✅ Best Features Long-standing casino with massive slot selection
✍️ Review Read our Videoslots casino review

Play on Videoslots »


PlayMillion casino logo

PlayMillion is a great place to play Mermaids Millions.

PlayMillion has made sure that its extensive game library suits all tastes. That's why you can easily find older slots, such as Mermaids Millions, in their selection. The neat design makes the site user-friendly and fun to use. 

They offer a little welcome bonus when you first join the casino. After that, you can join the Millionaire's VIP club, bringing you more perks and rewards. You won't get bored in this online casino. 

Bojoko rating
📅 Launch 2011
🎁 Bonus 100%/£20
✅ Best Features Lots of quality games and neat design
✍️ Review Read our PlayMillion casino review

Play on PlayMillion »


Unibet casino logo

Our last highlighted Mermaids Millions casino is Unibet.

Unibet is a well-known gambling site for UK players. It offers a full package, from slots to sports betting. Its amazing slot library includes many classics, and Mermaids Millions has even earned its own dedicated page. 

Unibet is great if you like to combine all your gambling desires into one site. It's been in the industry for a long and the great casino design shows it. You are in good and safe hands when you join Unibet. 

Bojoko rating
📅 Launch 1997
🎁 Bonus 400%/£40
✅ Best Features Legendary gambling site with lots of slots
✍️ Review Read our Unibet casino review

Play on Unibet »

Best Mermaids Millions Casinos - Summary

Casino Bonus Wagering Games
Casumo 100%/£25 + 20 bonus spins 30x (D+B) 4700+
Queen Vegas 100%/£200 + 100 bonus spins 30x (D+B) 4900+
Videoslots 100%/£200 + 11 bonus spins 35x (B) 7700+
PlayMillion 100%/£20 60x (B) 4950+
Unibet 400%/£40 50x (B) 3200+

How We Rate Mermaids Millions Casino Sites

We rate Mermaids Millions casino sites with our team of experts to help you find the best ones to play at. We look at different factors to determine how much value they add to the player experience. Our team knows a lot about online casinos, so they can pick the good sites.

We have set clear guidelines to ensure that every casino is treated fairly. If you're interested in learning more about how we do things, take a look at our page with reviews of online casinos in the UK.

The multiple key features that we check include:

All the casinos we rate are fully UK-licensed, and you can be assured of playing in a safe casino.

Mermaids Millions Slot - Overview & Features

Mermaids Millions slot

Take a moment to relax and explore the Mermaids Millions slot game from Microgaming, which is set underwater. This game has been popular since it came out in 2008 and has simple rules and layout, along with special features that can help you win more through multipliers and other bonuses.

Mermaid Millions takes you on an adventure under the sea to find hidden treasures like pirate chests and pearls. It was released in 2008 and has gained a very solid fan base. It's a great game for both experienced and new players because of its easy-to-understand design and the potential for big wins.

The betting range is between £0.15 and £150, so the slot suits both high-rollers and low-stakes players. Its RTP is 96.56%, and its volatility is low-medium.

Provider Microgaming
Release 2008
RTP 96.56%
Volatility Low/Medium

Mermaids Millions Symbols

Mermaids Millions slot

On the reels, styled A, K, Q, J, and 10 card faces are the low-paying symbols, while the seahorse, clam and pot gems are the high-paying symbols. The bearded figure of Neptune represents the Wild, and the Scatter is the mermaid figure. An additional Treasure Chest symbol is available during the base game and bonus rounds.

Mermaids Millions Bonus Feature

Several bonus features will boost your chances of landing winning combinations while playing this five-reel slot. The Wild will substitute for all other standard symbols while the Scatter triggers the Free Spins round.

Apart from the two special symbols, a Treasure bonus feature is triggered by landing three, four or five chests on the reels. This will take you deeper into the seabed, where you will have a corresponding number of picks to unlock random prizes.

Mermaids Millions Free Spins

Mermaids Millions free spins are quite hard to find and a rare treat for those who enjoy the slot. However, sometimes it can be part of a group of slots for which free spins are offered. Look for this kind of offer, and when you find Mermaids Millions in the list of free spins slots, take advantage of the offer. 

Read more about free spins bonus and how it works on our dedicated page. 

New Mermaids Millions Casinos

Mermaids Millions is an old slot, so it's not always easy to find in online casinos. Luckily, new casinos with Mermaids Millions are still interested in adding it to their game libraries and offering it to players. 

To explore new UK online casinos , visit our page and pick a casino best for you.

Ad Disclosure

Pros and Cons of Mermaid Millions Slot

Mermaids Millions is a true old-school gem. Players used to modern slot machines might find it a bit boring, but it still has its charm. We have listed some pros and cons to help you decide whether it's a game you would like to try out. 


Simple and easy to learn gameplay
Low to medium volatility gives frequent winnings
Lovely underwater theme and graphics


Old and outdated might look boring
Frequent but small winnings
Low maximum payout

Alternative Slot Games

Here are some alternative slot games for you to try out. 

Dead or Alive

Dead or Alive slot logo

Dead or Alive is a really famous slot game from NetEnt that lots of people still love even though it came out in 2009. It's got a cool gameplay that even players who aren't usually into Western-themed games enjoy.

Check out all Dead or Alive casinos and pick one to try out this classic. 

Gates of Olympus

Gates of Olympus logo

Gates of Olympus takes you all the way to ancient Greece, where you get to meet the powerful Zeus roaming around the reels. The slot is developed by Pragmatic Play, a developer known for its engaging and high-energy gameplay. 

Check out all the Gates of Olympus casinos that we have tested and reviewed.

Thunderstruck 2

Thunderstruck 2 slot

Thunderstruck 2 became an instant hit after its release in 2010. It stood out from other slots thanks to its amazing visuals and exciting special features. If you like bonus modes and free spins, you will love this slot.

Find all the Thunderstruck 2 casinos to play the game at. 

Gold Blitz

Gold Blitz logo

Gold Blitz is a fast-paced slot game with lots of gold and money. If you like high-energy slots, you will love this one. Gold Blitz has a little bit more complicated gameplay as it comes with many special features. Se yourself for the right mood as the heavy metal music plays on the background. 

Find Gold Blitz casino sites and try out the game.


Mermaids Millions is an online slot machine from Microgaming, a game provider part of the Games Global Group. 

You can play Mermaids Millions on casinos with Microgaming/Games Gloabl slots. You will find Games Global titles in most of the reputable casinos in the UK.

Mermaids Millions slot was created by the game provider Microgaming.

Mermaids Millions slot was released in 2008. 

The RTP of Mermaids Millions slot is 96.56%. This is quite an average for an online slot.

Mermaids Millions is so popular because of its easy gameplay, lovely theme and fun bonus features. 

Yes, Mermaids Millions does pay real money. It is an online slot machine that you can play with actual cash bets.

About the Author

Milla Gustafsson

Article by:

Milla Gustafsson

After working with casino content for a good few years, Milla now puts her heart into writing detailed articles that speak from player to player. She will investigate the smallest details and provide honest reviews.

Say "OK" to the cookies. Learn more in our privacy policy.

Get the latest bonuses, free spins and updates on new sites💰

Subscribe to our newsletter. No spam. Opt out anytime.