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    Great Blue Online Slot

    Games Played: 15.7K
    great blue playtech casino slots
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    Dolphin Cash Playtech

    Dolphin Cash

    Provider Playtech
    Max Winnings -
    Unique Features -
    RTP 94.58%
    Min. Bet 0.01
    Max. Bet 3000
    Release Date -
    Paylines 30
    Reels 5
    Hit Frequency -
    Unique Pros -
    Layout -
    Captains Treasure Playtech

    Captains Treasure

    Provider Playtech
    Max Winnings -
    Unique Features -
    RTP 97.06%
    Min. Bet 0.01
    Max. Bet 18
    Release Date -
    Paylines 9
    Reels 5
    Hit Frequency -
    Unique Pros -
    Layout -
    Bermuda Triangle Playtech

    Bermuda Triangle

    Provider Playtech
    Max Winnings -
    Unique Features -
    RTP 96.73%
    Min. Bet 0.01
    Max. Bet 0.05
    Release Date -
    Paylines 5
    Reels 3
    Hit Frequency -
    Unique Pros -
    Layout -
    Great Blue Playtech

    Great Blue Slot Game Review

    Great Blue is a slot that was presented to the public back in 2013. Today, it has not lost its relevance. This suggests that the slot machine is really able to bring lots of fun, as well as nice prizes. The marine theme in blue shades is visually pleasing, and excellent graphics quality makes the gameplay unforgettable. There are 25 paylines, a wide range of bets, free spins, multipliers, and an RTP above average.

    We invite you to play the Great Blue free slot without downloading or registration so you can appreciate all the advantages of the slot machine yourself. The demo mode does not require players to top up their gaming accounts, so they do not risk their funds.

    Great Blue by Playtech: Important Information About the Video Slot

    The game stands out for its simple controls and user-friendly interface that is understandable even for inexperienced users. All controls are arranged ergonomically and conveniently. Still, we recommend that users launch the Great Blue slot demo to get familiar with the functionality before playing for real money.

    This slot features an RTP rate that can vary – it may be below or above the average in the market. Therefore it is recommended to be careful when choosing an online casino and get acquainted with all the technical characteristics of the slot before starting the game. The volatility of the game is high, which indicates unstable gameplay. Great Blue slot free play will help determine the most appropriate strategy for the game.

    How To Play Great Blue Slot:

    There are various symbols inspired by a marine theme that can appear on a 5×3 playing field with 25 fixed paylines. Such characters include whale, shark, turtle, fish, starfish, seahorse, seashell with pearl, and card suits symbols. Prize combinations start from the first left reel and require a minimum of three identical characters.

    • Set your bets ranging from 0.01 to 2.5 per spin.
    • Consider placing the maximum bet for a chance to win up to 10,000 times your initial bet.
    • Start by playing the free online Great Blue demo to explore the paytable, make test bets, and understand the game mechanics.

    The Great Blue demo is accessible on any device with a web browser installed and uninterrupted network access. Autostart is available for the game. It can be turned on and off at any convenient moment.

    Great Blue Slot Machine: Bonus Features

    Great Blue is a dynamic slot that gamblers can play for fun. It will surely turn free time into an exciting and thrilling experience for all gambling fans. This online casino game offers such bonuses as:

    • Wild — it is represented by the blue whale and takes part in the formation of winning combinations. Furthermore, it doubles the prize when it appears on a winning payline;
    • Sea Shall — it is a scatter symbol that can appear in any place on the playing field. Five such symbols will increase the initial bet amount by 20 times;
    • Free spins – this bonus mode is activated when a user gets at least three scatter symbols per spin. More than three scatter symbols can bring up to 33 free spins;
    • Multiplier – it has the maximum allowed value of x15.

    Play Great Blue slot for free as it is an excellent possibility to understand how the available bonuses are activated without spending any real money. The demo mode is easily adapted to any screen size. It saves Internet traffic while having the same functionality as the full version.

    Similar Slots

    Admirers of the marine theme may enjoy the following slots as well:

    Free demo play is available for any of these slots. This mode enables users to get acquainted with the features of slots without depositing funds. So they can choose the most suitable option without spending a dime.


    Are you searching for free slot video games where you can win valuable prizes? Pay attention to the Great Blue free slot, no download! Here, you can win 33 free spins or get an X15 multiplier. Underwater design and curious sound effects will impress anyone who loves the undersea world! It has 5 reels and 25 paylines.

    The game has become so famous due to the Wild symbol of a Great Blue Whale that replaces other symbols, except Scatter. Thanks to this icon, any player can increase their chances to win a lovely award. Furthermore, there is a Scatter Sea Shell, which activates a Bonus round. 3 Scatter Sea Shells on the reel will open you a mini-game. At this stage, you need to opt for Sea Shells, which bring you 15 free spins. The ultimate award of this round is 33 free spins. Without any doubt, you can reimburse up to 100 times your stake.

    To start the play, you need to fix a bet per spin, and the coin size varies from £0.01 up to £5. The maximum bet could be set in the way of clicking a Bet Max button. Also, you can activate all your reels and paylines to get valuable wins! Push the button Spin to initiate the process or pick an Autoplay feature for an uninterrupted operation. Since it is a free slot game, free spins, you can try one more Bonus game.

    No less attractive will be a Great Blue’s Gamble option. Here, you will clash with the choice of lucky pearl’s color. Using this feature, you can hit a good prize! Do not hesitate to visit our online casino full of other Playtech free slots, no download or registration progressive slots games! You will have access to different free slot machines with bonus rounds no downloads!

    Great Blue Verdict

    Great Blue is a vintage slot title with an underwater theme and a lucrative Free Spins feature. Its simplicity and accessibility make it a good choice for players who prefer straightforward gameplay. However, its outdated graphics and limited bonus features might not meet the expectations of those seeking a more immersive and feature-rich slot experience. It's a decent option for a casual gaming session but may not be the best choice for those seeking the latest in slot game design and features.
    icon Feb 20, 2016

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    mobile slot

    Great Blue Mobile Slot - ✅ Available on all mobile devices: iPhone / iPad / Android phone & tablet

    Great Blue RTP - The Return to Player for this Slot is 94.25%

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