Game description

Great Blue Slot Game Review (Playtech)

Great Blue Slot Game By Playtech

Playtech does not disappoint when it comes to slots with unique creativity. The developer has released a slot titled Great Blue, a game that takes you to the depths of the open ocean.

Great Blue online video slot game has a nautical theme, and it uses a modern design and setup.

Below is my unbiased review of this slot machine:

Game Set-Up

Playtech has used the most common design of 5 reels, and 3 rows, plus 25 pay lines. It is a slot that is rich in features, and these include Free Spins, Scatters, Free Spins Multiplier, Wild, Gamble, Stack, and a Risk/Gamble (Double) game among many others.

Betting and Prizes

Placing the bet is straightforward, and with a low budget, you can be able to get the reels spinning.

Great Blue uses up to five images of an orca, and these are very helpful if you are aiming the top jackpot of 10,000 xs the stake. The fair RTP of 96.03% is within the average for modern slots.

With at least five wilds forming a combo, the slot can earn you a 750xs line bet jackpot.

Great Blue Features

Although Great Blue is not one of the greatest slots from Playtech, the developer has given it several useful features. Among them are a wild symbol and some scatters.

The Orca image is what represents the is the wild, and you can use it to substitute the regular symbols, but not the scatter. The scatter will come in the image of an oyster shell.

It is the scatter that you will use to trigger up to 8 free spins. Additionally, 3+ scatters will help you access the Sea Shells Bonus feature.

Theme and Design

Great Blue slot has kept to its theme and the developer has used symbols that get inspiration from the letters of the alphabet. These symbols include Fish, Whale, Shark, Turtle, and Starfish.


Great blue gives you an opportunity to explore the magical sea life, even without wetting your feet. The developer did an excellent job with this title, and I have not found any flaws in it.

The features are quite interesting, and I love the way Playtech has designed them. These features work pretty well, especially if you are looking for ways to boost your winnings.

For example, the wilds will increase (in fact double the betting line), and this will hugely raise your chances of hitting the jackpot.

UPDATED ON: by James Worden
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