Great Blue slot machine is dedicated to the sea theme. It is developed by the “Playtech” Company. This game has 5 reels with 25 adjustable paylines. Each spin can reward you with winnings with multipliers of up to 10 000. This video slot also has a wild symbol and a scatter. Each player has an opportunity to win of up to 33 free spins. During the spins, you will have an additional multiplier of prize payouts, the value of which can reach x15.

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How to play Great Blue

The two following parameters are adjustable in Great Blue video slot:

  • The number of active paylines.
  • The bet.

By using the Lines menu, you can activate from 1 to 25 directions, which will be used during the rotation of the reels. In the Line Bet menu, you can change the bet. It allows you to place from 0.01 to 2 credits on each of the active paylines. The total bet is displayed in the Total Bet tab. The Win tab displays your current win.

The functionality of Great Blue slot machine includes a turbo mode that is intended to accelerate the animation of the rotations and can be activated by using the Turbo Mode button. The Auto Spins button starts a series of automatic spins. When hovering the pointer over it, you can choose the number of spins. In manual mode, the round starts after clicking on the Spin button. To win, you need to collect from 2 to 5 identical icons on an active payline.

Symbols and winnings

Great Blue video slot uses a dolphin as a wild symbol. In winning combinations, it replaces all missing icons except a scatter. Winnings for combinations, completed by a wild symbol, will be doubled. A dolphin has the highest multipliers in the game, which are 10, 250, 2500, and 10 000. All highly paid symbols of Great Blue are represented by the images of sea life. A shark and a turtle multiply the linear bet by 2, 25, 125, and 750 times. A starfish and a seahorse have multipliers of 15, 75, and 250. The multipliers for a goldfish are 20, 100, and 400. The remaining symbols are represented by cards. They have the following multipliers:

  • A, K — 10, 50, 150
  • Q, J, 10 — 5, 25, 100
  • 9 — 2, 5, 25, 100

The bonuses of Great Blue

In Great Blue video slot, a pearl acts as a scatter that multiplies the total bet by 2, 5, 20, and 500 times. This is the only icon that does not depend on paylines and it provides you with rewards no matter where it is located on the playing field. If at least 3 scatters appear anywhere on the playing field, the “Sea Shells Bonus” prize function will be launched. Initially, a player has 8 free spins with a double multiplier for all wins. At the beginning of the bonus round, 5 shells will appear on the screen. You must choose two of them. One of them will contain the information about the exact number of free spins and another one will contain the information about the multiplier. The maximum number of free spins can reach 33, and the multiplier can reach x15.

How to win in Great Blue

RTP (the return to player percent) of Great Blue is about 95%. If all paylines are activated, the chances of winning in the main game become as high as possible. The most beneficial feature of the game is free spins. So, you should gradually increase the bet until the activation of this function.

Wild10, 250, 2500, 10 000
Scatter2, 5, 20, 500
Shark2, 25, 125, 750
Turtle2, 25, 125, 750
Seahorse15, 75, 250
Starfish15, 75, 250
Goldfish20, 100, 400
A10, 50, 150
K10, 50, 150
Q5, 25, 100
J5, 25, 100
105, 25, 100
92, 5, 25, 100

by Berendej Kutko

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