Great Blue Slot

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Gameplay

A Winner

Combination

Explore the beauty that is hidden beneath the crashing waves of the ocean. Playtech takes UK punters on a visual journey when they play online slot at an online casino. When the fish start swimming around, you’ll know you’ve won some money.

Great Blue has an adjustable 25 paylines and a max bet of just £5. There is one bonus feature, extra spins with a multiplier, and a top jackpot of 10,000x the line bet. The Great Blue Whale wild symbol will double the payouts for any win. Get all the details in the game review.

Line up five wild Great Blue Whale symbols to trigger the 10,000x jackpot. Make the max bet of 20p per payline and you could win a £2,000 prize.

Great Blue Slot Rules

You can activate between 1 and 25 paylines before every spin unless you’re playing in auto spin and you can’t make any adjustments. All wins are calculated going from left to right, beginning with the first reel on the left.

Coins

There are 8 coin sizes to choose from, ranging from 1p to 20p. Since the paylines are adjustable, you’ll be able to customise your total bet based on the number of paylines and coin size. The minimum bet, which has just 1 active payline is 1p per spin. To get to the £5 maximum bet, you will need to activate all 25 paylines and use the 20p

Symbols

There are 5 high-value sea creatures swimming on the reels. The shark and sea turtle share honours as the top symbols with a 750 max payout. They begin paying out with just 2 symbols in a row. The yellow flounder has a 400x payout and the starfish and sea horse complete the high-value symbols with payouts as high as 250x. The lower-value symbols are A, K, Q, J, 10, and 9 and they can payout up to 150x. Check out the complete paytable In the chart below.

Scatter

The pearl-holding clam is the scatter. It can payout, based on the total bet when there are two or more anywhere on the reels. Get 3 or more on a single spin to advance to the bonus feature.

Wild

Fittingly, the Great Blue Whale is the most important symbol in this game. It can substitute for any symbol, excluding the scatter, has a max payout of 10,000x the line bet and doubles any win that it's featured in. Wild symbol doubles all regular symbol wins.

Bonus Feature

The Sea Shell Bonus feature is triggered by getting at least 3 clam symbols on a single spin. The feature has a base of 8 bonus spins and a 2x multiplier. Before the spins begin, you’ll have to choose 2 of the 3 clams on the screen, which can award you with additional bonus spins or a high multiplier. The maximum number of bonus spins you can win is 33, and the multiplier can get as high as 15x. This feature can be retriggered multiple times.

Playtech has done a great job of recognizing the added convenience of playing casino games on mobile phones. Great Blue has been designed to work in full-screen mode with mobile devices of all sizes. The buttons will automatically adjust if you’re in landscape or portrait mode, so they are big enough to use, but not take away from the overall experience. Left-handed players will be happy to know that there is a “left-hand mode” that moves the spin button from the right side to the left when playing in landscape mode. The overall gaming experience and animations are the same regardless of which platform you’re playing.

If you want to enjoy this virtual aquatic adventure, you’ll need to open an account at a UK casino. Choose one of our recommended online casinos, start the sign-up process to begin and you’ll be prompted to enter some basic details to register your account. Then swim over to the Cashier and select a payment method to make your first deposit. Once the transfer is complete, you can choose a Welcome Bonus and start playing Great Blue for real cash. Check out the promotion page of your chosen site for the latest bonus offers.

With a relatively low max bet and limited bonus features, Great Blue is a great slot game for newer punters. It doesn’t have all the features and complicated rules of some of the more advanced games, but it still offers decent payouts, and the 10,000x jackpot has great potential. Register your account at one of our recommended casinos today and claim your exclusive Welcome Bonus. Then, take a deep dive and enjoy playing for real money today.