Mermaids Millions


Upon your first look at one of Microgaming’s older online slots, you can clearly see that Mermaids Millions has been released a while ago. The mermaid/sea-themed slot is among the company’s oldest and simplest games, but is still regarded as one of the better ones. The graphics might not be 3D animated and the sound effects are simple, but it is still a classic game with colourful and detailed visuals, and a refreshing gameplay that other, new slots don’t come close to.

Mermaids Millions features 5 reels and 15 paylines, with 2 amazing bonus rounds and a lot of creative symbols on the reels. It is a fast-paced online gambling slot that has fast-spinning reels that waste no time. The entire game is very cheery and bright, just like the underwater theme it successfully uses to its advantage.

Mermaids Millions

Gameplay & Features

The high-value symbols come in the form of a pearl inside a clam, a chest full of jewels and a seahorse. The king of the underwater world, Neptune, is the game’s Wild symbol, while the mermaid is the Scatter symbol. King Neptune can be used in place of any symbol except the mermaid and the Treasure Chest bonus symbol.

In order to get 10 Free spins, you need to land 3 or more mermaids on the reels. This will activate the bonus round in which all your wins will receive a 3x multiplier. In addition, each Scatter symbol that lands on the reels during the Free spins round will also multiply your initial bet. You can earn more Free spins during this round by landing 3 or more mermaids again.

The game’s second bonus round is the Treasure Chest bonus game. You can activate this bonus round by landing 3 or more of the Treasure Chest bonus symbols on an active payline. Depending on how many Treasure Chests you land, you will receive between 3 and 5 picks during the game’s picking round. You will be taken to the bottom of the sea, where you have to pick between shells that contain cash prizes. You will be happy to know that this round can also be activated from the Free spins round.

Playing Tips

King Neptune is the game’s most valued symbol, and landing 5 Neptune symbols in a straight line will award you with the top payout of 7,500 coins.

Mermaids Millions is a perfect game for players with low-limit budgets. The highest bet you can place is 3.75 credits and can be wagered on all of the 15 paylines. This will not make you insanely rich, but is excellent for players that don’t want to lose a lot to make some cash.


This game has basically no obvious disadvantages besides its age, the simple yet clear graphics and the lack of another bonus feature. The game has all you really need to enjoy the gameplay and bet whatever you can spare in order to make decent wins.

Our Take

This could be considered a vintage online slot game, mostly because of its age and visuals, but you will be surprised by its charming graphics, fast gameplay and bonus features. Check out oir list of best online casinos to see pick the best place to play.

Mermaids Millions FAQ

How many reels and paylines are there in Mermaid Millions?
Mermaids Millions has 5 reels, 3 rows and 15 paylines.
What bonus features does Mermaids Millions have?
Mermaids Millions offers both a free spins bonus round as well as a Treasure Chest bonus round. A 3x multiplier is added to all wins in the bonus round.
Where can I play Mermaid Millions online?
You can play at any of out listed Microgaming Casinos, which is every online casino we list.
What is the largest amount of coins I can win with a single spin in Mermaids Millions?
Players can win up to 7,500 coins with a single spin if they can land 5 Neptune Wild symbols.

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Last Updated: November 13, 2019