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Great Blue Slot Machine

By Playtech

Great Blue Free Spins

RTP 96.03%

Min bet £0.25

Max bet £125

Max Win 10000

8 UK casinos offer Free Spins for Great Blue

Dive into a world of excitement and treasures with the "Great Blue Slot" on Gamblizard. You've hit the jackpot if you're in the UK and looking for an extraordinary slot experience! Gamblizard's Great Blue Slot review provides detailed insights into the game, revealing hidden gems and bonuses that can boost your gameplay. Immerse yourself in the fascinating underwater adventure that Great Blue Slot offers, and let the waves of thrill wash over you. This slot machine is your ticket to endless fun and rewards, from exclusive free spins to engaging graphics. Don't miss out on discovering what lies beneath the surface. Click to explore and splash with the Great Blue Slot on Gamblizard today!

Basic info

Game provider Playtech

Release Date 15.06.2013

RTP 96.03%

Game Technology HTML5

Popularity Medium

Min bet £0.25

Max bet £125

Max Win 10000

Gamble Feature No

Layout 5×3

Devices Mobile, Desktop

Configurable Winlines Yes

Volatility Medium

Progressive Jackpot No

Great Blue Symbols And Paytable

symbol wild great blue slot
5 x1000
4 x250
3 x25
2 x1
symbol scatter great blue slot
5 x50
4 x2
3 x0.5
2 x0.2
symbol shark great blue slot
5 x150
4 x25
3 x5
2 x0.4
symbol turtle great blue slot
5 x150
4 x25
3 x5
2 x0.4
symbol fish great blue slot
5 x80
4 x20
3 x4
symbol sea great blue slot
5 x50
4 x15
3 x3
symbol star great blue slot
5 x50
4 x15
3 x3
symbol a great blue slot
5 x30
4 x10
3 x2
symbol k great blue slot
5 x30
4 x10
3 x2
symbol q great blue slot
5 x20
4 x5
3 x1
symbol j great blue slot
5 x20
4 x5
3 x1
symbol 10 great blue slot
5 x20
4 x5
3 x1
symbol 9 great blue slot
5 x20
4 x5
3 x1
2 x0.4

Great Blue Slot Review

Founded in 1999, Playtech has built up a solid reputation as a leading developer and creator of online casino titles, with an emphasis on producing high-quality online slots games that are packed with desirable features. With so many players now depending on their portable devices to access all the best games that an online casino can offer, Playtech makes sure that its games work seamlessly, no matter which device you choose to access them. That means that you can comfortably access great online games, such as their Great Blue slot game, no matter which device you choose to play on – the game will load and display perfectly on your desktop, laptop, mobile and tablet.

From the opening screen, which depicts a friendly-looking killer whale taking a rest against the game’s logo, it’s clear that there’s plenty of aquatic fun to be had from this attractively presented online slot game. Featuring a standard five reels with 25 paylines, Great Blue contains all of the elements that online slots fans can’t get enough of, including stacked Wilds and plentiful Scatters.

Unlike some online slot games, there’s no progression through a story, but with plenty of chances to scoop big wins, there’s no need for gimmicks – hard-core players keep returning to Great Blue time and time again to take advantage of the generous payouts.

This review aims to give you an in-depth look into the thrills and spills of the Great Blue slot. We will dive deep into its gameplay, evaluate its bonus features, explain how the free spins work, and provide insights into strategies for the game. By doing this, we aim to ensure you make the most of every spin and increase your chances of riding the tide to big wins. We also want you to stay updated with the best bonuses available, so we have dedicated this page to gather all the current bonus offers from UK casinos featuring the Great Blue slot. We constantly update these offers, ensuring you always have the opportunity to reel in the biggest rewards. Let’s set sail on this gaming adventure together!

Vibrant Visuals and Soothing Sounds at Great Blue Slot

The Great Blue slot’s visual elements are an alluring invitation into the deep blue sea, showcasing a fine mix of attention to detail and high-quality graphics synonymous with Playtech’s offerings. The game is beautifully designed with a vibrant colour palette of oceanic hues, using shades of blue as its dominant colours, perfectly complements its aquatic theme.

The game symbols are artfully crafted, carefully considering every detail to reflect the marine theme. You’ll find a variety of sea creatures, such as starfish, seahorses, turtles, sharks, and of course, the star of the show – the cheerful Great Blue Whale. Each symbol has a unique and charming animation when involved in a win, adding a dynamic touch to the game.

Regarding graphical quality, the Great Blue slot maintains the high standards we’ve come to expect from Playtech. The game’s visuals are clear, detailed, and appealing, giving players the feeling of submerging in the ocean’s depth every time they spin the reels.

The game’s soundtrack is just as immersive as its visuals. The sounds of waves gently lapping the shore and the occasional seagull’s cry provide an ambient backdrop that evokes a sense of tranquillity. The sound effects change with the game’s dynamics. The tempo picks up to an exciting crescendo when you land on a win or trigger a bonus round, enhancing the thrill of the game.

The combination of stunning visuals and a captivating soundtrack works synergistically to create an engaging, immersive player experience. The graphics and sounds of the Great Blue slot do more than merely depict an ocean theme; they draw players in, making each spin an underwater adventure.

Gameplay and Rewarding Features of Great Blue Slot

Immerse yourself in the enchanting marine world of the Great Blue slot, a mesmerizing 5-reel, 25-payline slot game crafted by Playtech. This game brims with rewarding bonuses and intriguing features, and its broad betting scope appeals to everyone from novice gamers to high-stake enthusiasts looking for significant payouts.

The charm of the Great Blue Slot lies in its lively symbols. The 9 and 10, along with the Ace, are the lower-value symbols, while marine critters like the angel fish, starfish, seahorse, shark, and turtle offer more bountiful prizes. The affable killer whale takes on the role of the Wild symbol, replacing all symbols except the Scatter and potentially doubling the payout when it forms a winning combination.
The thrills of Great Blue slot escalate when the free spins feature comes into play. Activated by landing three shell symbols, this feature instantly gives you eight free spins at a designated wager. An additional bonus game allows one to escalate the free spins to 33 and apply a multiplier of 15x for the entire bonus round. In the Sea Shells bonus round, initiated by three shell symbols, you get to pick from five shells, with the correct choice yielding additional free spins and multipliers.

But that’s not all! Great Blue adds an exhilarating Gamble feature. Initiated by a win, this feature showcases a playing card, and your goal is to predict its colour – red or black. A correct prediction doubles your preceding win, and you can continue guessing until you lose or opt to collect your winnings. This straightforward mini-game has been widely loved by players for the additional excitement it brings to the gaming experience and the extra opportunities to swell your winnings.

Symbol Wins for Two Wins for Three Wins for Four Wins for Five
9 2 5 25 100
10 5 25 100
J 5 25 100
Q 5 25 100
K 10 50 150
A 10 50 150
Starfish 15 75 250
Seahorse 15 75 250
Fish 20 100 400
Turtle 2 25 125 750
Shark 2 25 125 750
Orca (Wild) 10 250 2,500 10,000
Oyster (Scatter) Total stake x5 Total stake x20 Total stake x500

And here’s an overview of the additional features:

Feature Description
Free Spins Landing three shell symbols triggers this feature, providing you with eight free spins at a predetermined wager.
Sea Shells Bonus Also activated by three shell symbols, this feature allows you to select one out of five shells. A correct choice leads to extra free spins and multipliers.
Gamble Feature This mini-game starts with any win. The goal is to guess the colour of a playing card – red or black. A correct prediction doubles your previous win.

Great Blue Slot RTP and Variance

The Great Blue slot boasts a Return to Player (RTP) percentage of 96.03%. The RTP is a theoretical statistic that indicates the expected return on all bets over a significant number of spins. In simple terms, for every £100 you wager on Great Blue, you can expect to get back approximately £96.03 over a prolonged play period.

While this might seem a bit lower than the industry average, which typically hovers around 96%, it’s crucial to understand that the RTP does not guarantee the return you will get in any single session. Instead, it’s calculated over millions of spins and represents the game’s payout potential in the long run.

As for the variance, or volatility, of Great Blue, it is considered to be high. This means that while wins may not occur as frequently as in low-variance games, when they do occur, they are likely to be larger. This makes the Great Blue slot particularly appealing to high-rollers and players who enjoy the thrill of chasing big wins, despite the potential for longer ‘dry spells’.

But remember, as with all casino games, a Random Number Generator determines the outcome, and it’s always essential to gamble responsibly, regardless of the game’s RTP or variance.

A UK Player’s Guide to Maximising Wins and Enjoying Great Blue Slot Responsibly

As a UK player delving into the thrilling world of Great Blue slot, here are some practical tips to enhance your gaming experience while promoting responsible gambling:

Remember, the goal is to have fun. Enjoy the aquatic adventure that Great Blue offers while playing responsibly and smartly.

Top UK Online Casinos to Play Great Blue Slot

Buzz Bingo

Buzz Bingo emerged on the scene in 2015 and quickly carved out a niche for itself in the UK online gambling landscape. Known for its vast array of games, including the Great Blue Slot, Buzz Bingo also offers a vibrant community feel with a friendly atmosphere.

  • Pros
  • Buzz Bingo has a highly user-friendly interface, which makes it easy for players to navigate and find their favourite games such as the Great Blue slot.
  • This online bingo site offers a fantastic range of promotions and bonuses, providing players with an opportunity to get more from their gaming experience.
  • Buzz Bingo has a robust customer support system in place. They provide 24/7 support to resolve queries and issues quickly.
  • Cons
  • Although the site offers a wide variety of games, its table game selection is limited compared to other casinos.
300% Bonus or 200 FS Get bonus #Ad, 18+, GambleAware.org | New players. Deposit £10, stake £10 on Bingo, get £30 bonus (x4 Wagering) & £10 Club voucher, &/or stake £10 on slots, get 200 x 10p Fishin’ Frenzy spins (x20 wagering) & £5 Club slots voucher. Use winnings in cash balance/further deposit to claim both. £5 minimum withdrawal.

Slots Animal

Slots Animal Casino is an exciting and vibrant online casino that caters to slot players. With an enticing jungle theme, the slot site includes the popular Great Blue slot among its extensive collection of slot games.

  • Pros
  • Slots Animal Casino provides a diverse selection of slot games from top software developers, including the Great Blue slot by Playtech.
  • The casino offers a unique and rewarding loyalty program, which includes daily cashback and extra spins.
  • The platform is optimised for mobile play, enabling users to play their favourite games, such as the Great Blue slot, on the go.
  • Cons
  • There is a relatively high wagering requirement for bonuses, which might be off-putting for some players.
  • Very few live casino games may be disappointing for players who enjoy a life gaming experience.
Up to 500 FS Get bonus #Ad, 18+, GambleAware.org | New players only, £10 min fund, max bonus conversion equal to lifetime deposits (up to £250) to real funds, 65x wagering requirements.

Videoslots Casino

Since its inception in 2011, Videoslots Casino has become a go-to destination for slot lovers in the UK. The casino prides itself on its massive library of games, which includes the enticing Great Blue slot.

  • Pros
  • With more than 4,000 games, Videoslots Casino provides an extensive variety, making it easy for players to find their favourite games, including the Great Blue slot.
  • The casino offers one of the fastest payout times in the industry, allowing winners to access their funds swiftly.
  • The casino is known for its excellent customer service, with support available 24/7 via live chat, phone, and email.
  • Cons
  • Despite its extensive library, Videoslots Casino has a more limited offering of table games and live dealer options compared to other online casinos.
  • The site's design is quite simple and may lack the visual appeal that some players prefer.
11 No-Wager FS Get bonus #Ad, 18+, GambleAware.org | New players only. Min deposit £10. Account balance is withdrawable at any time. Upon withdrawal, any remaining bonus spins are forfeited. 7 days to activate the spins. Bonus spins expire 24 hours after activation. Play responsibly.

For the hottest slot action, explore our frequently updated no deposit free spins offers from the UK’s top-notch casinos.

Play Great Blue Slot for Free in Demo Mode Today!

You’re in luck if you want to try the Great Blue Slot without risking any real money! The game is available to play for free in demo mode, which allows you to familiarise yourself with its features and gameplay before committing any actual cash.

One option is to head over to the Playtech website, where you can try out the Great Blue Slot, along with their wide array of other games, in demo mode. As the developer of this popular game, Playtech provides a reliable and authentic gaming experience, perfect for newcomers and seasoned players alike.

Alternatively, you can try out the Great Blue Slot for free on our website. Our demo version offers the same high-quality graphics and gameplay, ensuring you get the full Great Blue Slot experience without financial commitment. So why not dive in and start spinning the reels today? With no risk involved, it’s a great way to explore the game at your own pace.

Pros & Cons

  • Pros
  • Thematic Design: The Great Blue Slot features a beautifully crafted underwater theme, complete with colourful and engaging graphics that significantly enhance the gaming experience.
  • Generous Bonuses: This slot game offers a range of bonus features, including free spins, multipliers, and a gamble feature, which add an extra layer of excitement and can significantly boost winnings.
  • Stacked Wilds: The Great Blue Slot incorporates stacked wilds, offering players increased chances of securing winning combinations.
  • High Variance Gameplay: The high variance nature of this game is perfect for thrill-seekers and high rollers who are looking for the chance to land massive wins.
  • Flexibility: The game is developed to be compatible with various platforms. It can be played on a desktop, mobile, or tablet, offering a seamless gaming experience on any device.
  • Cons
  • High Volatility: The high volatility of the Great Blue Slot might not be ideal for players who prefer frequent smaller wins. This game might require a bit more patience and a larger bankroll to endure potential dry spells between significant wins.
  • Lack of Progressive Jackpot: Despite its high payout potential, the Great Blue Slot does not feature a progressive jackpot, which might be a drawback for some players who are looking for the chance to win life-changing sums.

Final Verdict

Riding the waves of excitement, the Great Blue slot delivers a splash of colourful marine-themed entertainment straight to your screen. Developed by the renowned software provider, Playtech, it captivates players with its superior graphics, vibrant underwater symbols, and engaging soundtracks. Its array of bonus features, from stacked wilds to free spins and multipliers, enrich the gameplay with thrilling opportunities and significant wins.

Despite its high volatility, which might not appeal to every player, Great Blue Slot caters perfectly to those seeking high-risk, high-reward gaming experiences. Its excellent cross-platform compatibility ensures a seamless gaming adventure on any device.

Great Blue Slot garners a commendable score of 4.2 out of 5. We highly recommend UK players take the dive into this underwater adventure. With its compelling gameplay and enticing payouts, the Great Blue slot will undoubtedly make a splash in your gaming routine! Remember, always gamble responsibly, and enjoy the tides of this oceanic adventure.


What is the maximum payout in Great Blue Free Spins slot?

The Great Blue Free Spins slot is a game developed by Playtech that has the potential for big payouts. The maximum payout in this slot game is 10,000x your bet. However, it is important to note that the odds of hitting the maximum payout are very low and that most players will win smaller amounts.

Can I win real money playing Great Blue Free Spins slot?

Yes, it’s possible to win real money playing Great Blue Free Spins slot. This game, like most online slots, offers the chance to win payouts based on the amount you bet and the combinations you land on the reels. However, keep in mind that winning is not guaranteed, and gambling always carries the risk of losing money. It’s important to gamble responsibly and only bet what you can afford to lose.

Can you customize the betting options in Great Blue Free Spins slot?

Yes, Great Blue Free Spins slot offers a range of betting options that can be customized to suit your preferences. You can adjust the number of paylines, coin value, and number of coins per line to modify the total bet amount. This allows you to bet as little or as much as you want within the game’s limits.

Is there a quick spin option in Great Blue Free Spins slot?

Unfortunately, there is no quick spin option available in Great Blue Free Spins slot. The game does not have any settings to change the spin speed or enable a quick spin feature. Players have to manually spin the reels each time and wait for them to come to a stop.

How do you win big in Great Blue Free Spins slot?

To win big in Great Blue Free Spins slot, you’ll want to trigger the free spins bonus round by landing three or more scatter symbols on the reels. During this round, you’ll receive 8 free spins with a 2x multiplier. However, if you manage to re-trigger the bonus by landing more scatter symbols, you’ll receive additional free spins with a higher multiplier, up to a maximum of 33 free spins with a 15x multiplier. Additionally, the wild symbol can help to create more winning combinations and increase your payouts.