Discover the Great Blue Jackpot Online Slot


Great Blue Jackpot is a reworking of a classic slot from Playtech. This updated release features everything from the classic original game, but adds a progressive jackpot to make it even more appealing. It’s a relatively new video slot, and has proven to be one of the most popular for Canadian players. If you want to dive deep and try to grab hold of the fantastic progressive jackpot, take a spin on Great Blue Jackpot here at this Casino.

Main Features

The main features in Great Blue Jackpot include:

  • Game Type: 5 reels, 3 rows and 25 paylines
  • Return to Player (RTP): 95.02%
  • Volatility: Medium
  • Theme: Under the sea
  • Release Year: 2018

Play for Real Money

Here at MansionCasino CA, we make it simple for all of our players to start playing for real money. All you need to do is register, browse our promotions page, and choose the best bonus for you. Once you’ve done this, you can start playing and exploring Great Blue Jackpot in no time at all. So, why not sign up and see what this amazing slot has to offer here at MansionCasino CA?


With Great Blue Jackpot, a progressive jackpot is available to players, and it has a random trigger. This means that it can suddenly appear after any spin in the game, taking you by surprise. Once the bonus round begins, players are guaranteed a payout, with four potential jackpots up for grabs. Only one has the large payout available, though.


  • Coin size: There is a wager range of between $0.01 and $12.50 available to players in Great Blue Jackpot.
  • Symbols: The symbols in the game are all based on sea creatures and items typically found under the sea
  • Main: Shark, Turtle, Fish, Seahorse, Starfish
  • Standard: Ace, King, Queen, Jack, Ten, Nine
  • Wild: Whale
  • Scatter: Pearl

All payouts in Great Blue Jackpot are multiplied by the line bet

Symbol2 on a payline3 on a payline4 on a payline5 on a payline

Great Blue Jackpot is impressive and attractive from the start. It boasts excellent visuals that make it stand out, as we expect from Playtech, and the base game is also designed extremely well. One of the best aspects of the base game is the way in which the wild symbol works: while it replaces any symbol in the game (apart from the scatter), it also adds an extra layer. Any win that you manage to create with the wild symbol will instantly be doubled. This means that the wild symbol doesn’t just help to create wins, it actually increases the value of those wins as well.

What’s most impressive about the standard game in Great Blue Jackpot is the free spins round. This starts whenever you manage to land more than two of the pearl scatter on the reels. The free spins round starts by awarding you eight free spins, but you’ll be invited to choose from five more pearls after this. They will award you more spins and add a multiplier. Players can get up to 25 extra spins on top of the eight they are initially awarded, as well as a multiplier of up to 15.

The progressive jackpot round can also be triggered at random during gameplay. This gives players a guarantee of one of the four jackpots, with one offering a large payout.

Software and Mobile Experience

Great Blue Jackpot is a game that’s been converted for mobile devices superbly. The visuals have been optimized for small screens brilliantly, scaled down from the larger desktop screen size with real care. As a result, the symbols haven’t been squashed down, and still retain their high-quality aesthetic. This helps when it comes to playing on smaller devices, as the game is still easy to view and interact with. Here at MansionCasino CA, we always do our best to provide our players with an unparalleled mobile experience.


Great Blue Jackpot offers a lot to players. For starters, the features it includes are some of the very best around, and players can expect nothing less than the highest quality from the first spin. If you find this game to be a particular highlight in our collection and want to find more like it, you can always look at our video slots. Here, you’ll see our full range of top-class slots.

We’re dedicated to providing our players with the highest-quality gaming experience on the market. So, when you play at MansionCasino CA, you can rest assured that you’ll find the finest collection of games for Canadian players at all times.