Mermaids Millions is an oldie but goldie, a 2005 Microgaming slot that remains one of the best classic slots you can play online.

It features excellent payout and two bonus rounds that still attract players because both can be very rewarding, there’s a free spins game and a bonus game.

Mermaids Millions introduction, including RTP and variance

Mermaids Millions is a 3×5 slot game with 15 paylines so it’s a standard classic slot game experience all players will be familiar with. No surprises here and this is one of the reasons why Mermaids Millions is so popular.

The theoretical return to player (RTP) percentage is 96.56%, which is excellent for a classic slot and probably among the best payouts for this type of slot game. Usually, classic slots offer a much lower payout.

The variance is low to medium: you will win lots of bonus features, but it will be hard to win big on Mermaids Millions.

Visually, the game looks a bit outdated, but hey, what can you expect from an online slot that was released in 2005?

In online slots years, Mermaids Millions is considered a dinosaur. It was one of the slots that helped propel Microgaming to great heights. When the online casino market was only standing in its shoes, Microgaming slots were all you could play at most online casinos.

Gameplay and paytable

There are five low-paying card symbols in the game, and they really don’t pay well and are insignificant while the three high-paying symbols pay much better, splitting the paytable into two largely different groups.

The Seahorse, Pearl Oyster, and Treasure Chest pay well, and these are the symbols you want to see on your reels often.

There are three more paying symbols, two Scatters, and the Wild as the best-paying symbol of all.

The Paytable is quite generous when these are taken into account, making Mermaids Millions a game that can pay big wins in the base game already – if you’re very lucky, that is.

CasinoWizard’s experience shows that most of the wins you will get are going to be small.

Mermaids Millions bonus features: free spins and a pick and click bonus

Mermaids Millions has two bonus games, and each is triggered by its own symbol.

Three, four or five Mermaid Scatters trigger 10 free spins with a 3x win multiplier, and Scatter wins that are multiplied by a total number of credits wagered. It is possible to retrigger the free spins.

While the number of free spins is rather low, the win multiplier makes this bonus game potentially rewarding, but only if you happen to land a big winning payline.

Three, four or five Treasure Bonus Symbols on an active payline trigger the Treasure Bonus pick-a-box game, where you’ll see twelve sunken treasure chests, and you’ll pick three.

It’s possible to win 2,500 coins (or 166x your total bet) in this bonus feature, dependant on the number of bonus symbols that triggered the feature.

CasinoWizard’s verdict: 3 out of 5 stars

Although Mermaids Millions doesn’t quite cut it compared to modern video slots, it is still being played by a large fanbase.

It still has lots of charm and the simple, yet entertaining, gameplay and low variance make it a perfect slot for novice slots players.

Even though CasinoWizard has moved on, he still understands why Mermaids Millions is still loved by many.

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