Last Updated: Thursday, 30 December 2021 13:53

Mermaids Millions slot

Mermids Millions slot
The beautiful Mermaid lives in the depths of the ocean with Father Neptune. She likes to sing good songs, unknown to humankind, and play different games with her underwater friends. You can visit her to compose her company and play Mermaids Millions slot for free and without registering on this page. Well, if you are lucky, the legends about the mermaid can become a reality. This game is one of the oldest at the line of Microgaming company, which explains its simple and straightforward game process. The graphics may seem a little outdated, but despite this, the slot is a cult for fans of this manufacturer.

The plot of the slot will appeal to lovers of the marine themes and especially fans of cartoons about Little Mermaid because here on the reels appear the familiar symbols under the exciting music. Start the game right now, and you will not regret, because luck will be on your side! In the game process, you will find a lot of unforgettable adventures, bright emotions, exciting subjects and extraordinary excitement. Since bets are a lot of money that you can win by playing this slot machine for real money.

Personal testers opinion

Statistically, every 45th spin triggers free games (2.24%). At the same time, the prize fund of the slot is distributed in such a way, 57% of the bets are returned to the usual spins, and 43% - in the bonus game. The probability of a hit is not great, but it is not the lowest figure (33.88%). As for me, only neutral recommendations for fulfilling the bonus requirements; wagering 5,74 out of 10.

Hidden parameters and settings of the slot (data from testing)

  • The frequency of triggering the bonus is statistically, every 45th spin (2,24%).
  • The probability of a hit (any winning) is 33,88%.
  • The distribution of the winnings is 57% in the usual spins and 43% in the bonus feature.
  • The maximum payout during the tests was 97x.
  • The average winning from the bonus was 22x.
  • Volatility - 5,76 out of 20 (from low to average).
  • Cycle length - from short to average.
  • The rating of the slot machine for the wagering is 5,74 out of 10.
  • RTP of 95.56% does not allow getting a positive mathematical expectation at the casino.

Description of the slot machine

Mermaids Millions machine consists of 5 reels, three rows of symbols and 15 pay lines, which can be adjusted as you wish. The value of the bet can be varied by choosing the number of coins from 1 to 5 and their value (from 0.01 to 1). Thus, if you have used all pay lines, the minimum amount of the delivered amount for one round is $ 0.15, and the maximum amount is $ 75.

All winnings are paid from left to right, and the pay combination must consist of at least three identical symbols. The usual spins look attractive because they can get excellent payouts, not even without the use of the bonus features. A very short cycle, the bonus game and the free spin with multiplication by three make the slot extremely attractive for players who like to make large bets with a small balance on their account.

The percentage of return is (RTP) 95.56%. All the main winnings fall on the bonus functions. During the base game, your balance is maintained in the balance due to the transition from a low to medium dispersion.


  • The number of reels is 5.
  • The number of active lines is 15.
  • The number of coins per active line is from 1 to 5.
  • The cost of one coin varies from 0.01 to 1.
  • Diapason of bet sizes ranges from 0.01 to 75.
  • The maximum winning is 37,500 coins.
  • Wild symbol - yes (Neptune).
  • Scatter symbols - yes (Mermaid). For two Scatter symbols, the player gets a double bet, three (or more) launch free games (10 free spins) with multiplication by three.
  • Free spin - yes (For three Scatter symbols the player gets 10 free spins by multiplying all wins by three).
  • Bonus game - yes. (It is necessary to collect three (or more) symbols of chests sequentially (from left to right) into the active playing line, launch wild symbol).
  • Risk game- yes.
  • The expected percentage of payments (RTP) of the slot is equal to 95.56%.

Symbols and payments

The action of this slot machine occurs below sea level, where you can meet a large number of the fanciful symbols, for example, half-man-half-fish. The reels also feature many interesting symbols, including mermaids, chests with treasures, seashells with pearls, King Neptune, the seahorses and the traditional playing card symbols (similar to those used in the video poker slot machines), painted in the style of marine objects and creatures, to fit the subject.

  • The symbols of the cards are the youngest in the game. For five tens and jacks, we will receive up to 75 coins.
  • Five ladies and kings will bring us up to 100 bets, and for five aces the payout will be 125 coins.
  • The symbols with the image of a seahorse in sunglasses will offer us a win of 250 coins for the complete combination.
  • Sink with a pearl will pay 500 coins for a similar prize chain.
  • The sink with the precious stones will please you with winning of up to 500 coins.
  • Wild symbol. It is not surprising that King Neptune himself is a wild symbol. It replaces all images to increase the probability of the pay combination, except for the scatter and the bonus symbol.
  • Scatter symbol. Do you hear this giggle? This is the joyful laugh of mermaids when you win on the scatter symbol. Get 3 or more mermaids, and you will get 10 free spins with a 3-x multiplier. Free spins can be re-triggered, but rare.
  • Two scatter symbols - double the bet
  • 3 scatter symbols - 4 coins
  • 4 scatter symbols - 50 coins
  • 5 scatter symbols - 400 coins
  • Bonus symbol. It is the symbol of the chest. Collect three, four or five bonus symbols in a sequential combination to launch a thematic bonus game.

Bonus game

The essence of the bonus game is that you go to the seabed and, at your discretion, open the various objects (sinks, chests, barrels) in which the prizes are hidden. To the winning access to wealth, you need to put 3, 4 or 5 bonus symbols on the reels. The number of the spins will depend on the number of bonus symbols that have fallen out.

  • 3 bonus symbols - from 36 to 1500 coins
  • 4 bonus symbols - from 48 to 2000 coins
  • 5 bonus symbols - from 60 to 2500 coins

Free spins

Free games will be launched if you manage to catch 3 or more scatter symbols anywhere in the playing field at the usual spins. At Mermaids Millions machine, the Scatter symbol is a portrait of a mermaid. Regardless of the number of such images, the player will be credited 10 free spins, during which all winnings are tripled. Free spins can be extended if you again collect three or more icons with a mermaid. During free spins, you can launch and the bonus game.


Despite the considerable age, Mermaids Millions slot is very good and attractive. It has a different bright design, the simplicity of the game process and contains several quite good bonus solutions. In my opinion, the regular winnings, the simple rules of the game, and a pleasant soundtrack allow players to spend a few hours playing the game.

How to win

During the testing of the slot machine, it showed increased sensitivity to the following methods:

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