the great jackpot expedition
Wilds Jackpot RTP: 92.71%
Game Description:
Embark on The Great Jackpot Expedition where every spin moves you closer to untold treasures! This is our first stateful game with progress that never resets! The real excitement begins with the Jackpot Expedition, where you explore the map, collecting Cash Prizes, Treasure Chests, and Jackpots for massive rewards. Fill the bonus progress bar and unlock new areas for even bigger wins. Are you ready to unlock the map and claim hidden fortunes? Set sail for adventure in The Great Jackpot Expedition!
Game Rules:

The Great Jackpot Expedition Slot


Released in 2024 by OctoPlay, The Great Jackpot Expedition is a high-quality pirate-themed online slot game. Taking place on a pirate ship among the high seas, The Great Jackpot Expedition displays a vast animated setting. On top of this, OctoPlay has also included a range of fun bonus features in The Great Jackpot Expedition, which elevate the gameplay by adding layers to the overall experience. These two aspects together make The Great Jackpot Expedition a standout title at our online casino.


The Great Jackpot Expedition Game Background


The playtable of The Great Jackpot Expedition is positioned above a pirate ship and, as a result, the player's vision is fixed, looking out from on board the same ship. In the foreground, the wooden floor of the ship is visible, covered in golden coins, barrels and a telescope. On either side of the screen, there are also ropes leading further up the ship, although this is off-screen. In the distance, behind the playtable of The Great Jackpot Expedition, there is an expansive blue ocean with rocks protruding from it and seagulls that occasionally fly past the screen.


The base gameplay of The Great Jackpot Expedition takes place on a 5x3 playtable which is home to up to 10 unique paylines, and therefore, ways to form matching symbol combinations. In order to complete one of these paylines, 3 or more matching symbols are required to land in a row, starting from the leftmost reels, along one of the 10 payline patterns. If completed, the value of each payline will be independently calculated based on the number and type of symbols involved.


The pirate theme is quite popular among online slots, with many developers taking inspiration from this setting. Some other great games which implement this theme include the likes of Star Pirates Code and the Pirates Party slot.


The Great Jackpot Expedition Slot Symbols


In The Great Jackpot Expedition, the lower-value symbols present on the reels are each represented by different card symbols, fashioned out of wood and wrapped in unique vibrantly coloured rope, allowing them to stand out from one another. Card symbols are often found in online slot games, and in The Great Jackpot Expedition they are paired with a range of pirate-themed imagery. These symbols include the likes of an anchor, a bottle, a telescope, and a pirate character.


Lower Value Symbols:

  • 10

  • Jack

  • Queen

  • King

  • Ace


Medium Value Symbols:

  • Anchor

  • Bottle


Higher Value Symbols:

  • Telescope

  • Pirate


Bonus symbols in The Great Jackpot Expedition further fit the pirate aesthetic, with wilds being represented by old maps, and scatters being displayed through the use of golden compasses.


The Great Jackpot Expedition Bonus Features


The Great Jackpot Expedition contains a handful of interesting bonus features that may be triggered throughout gameplay. First and foremost, The Great Jackpot Expedition includes a wild symbol, which may appear on any reel and substitute for nearby symbols. When substituting, wilds will assume the value of other base symbols in order to fill in for them, completing or extending payline combinations. Furthermore, under each reel there is a progression bar which progresses by +1 each time a wild lands on it. Once filled, the entire reel will contain wilds on the next spin. 


Then, in The Great Jackpot Expedition, there is also a Jackpot Expedition bonus round, triggered by landing 3 scatter symbols on the middle 3 reels. Once triggered, players receive 3 free spins with the spin counter resetting every time another symbol lands. In this round, only cash symbols, treasure chests, islands or blanks may land, with cash symbols displaying a value based on a multiplier of the player's stake, treasure chests containing modifiers such as collecting all available cash symbols and finally, jackpot islands provide a jackpot of either mini, minor, major, or grand. The jackpots in The Great Jackpot Expedition may also appear in other jackpot slots that use this or a similar mechanic.


The Great Jackpot Expedition Mobile Play


The Great Jackpot Expedition contains the HTML5 software that is responsible for cross-compatability, allowing this slot to seamlessly adapt to varying device screen sizes and specifications. As a result of this, The Great Jackpot Expedition is playable across devices such as smartphones, tablets, PCs, and laptops without any decrease in overall performance or quality. Due to the benefits of HTML5 previously mentioned, this software has become quite popular among slots, Slingo games, and any online casino titles.


Play The Great Jackpot Expedition at BOYLE Casino


The Great Jackpot Expedition is an online slot game which features both a stunning, animated design and a range of interesting bonus features. Some other great slot options available include the likes of World Football Fortune and the Big Bass Bonanza slot.


Responsible Gambling


Please remember to always gamble responsibly, this is a real money gambling site.
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