About the Book of Lucky Jack - The Lost Pear game
Book of Lucky Jack - The Lost Pearl is a pirate and treasure-themed video slot from Spinomenal, also listed as Book of Lucky Jack The Lost Pearl. The game follows Lucky Jack on a sea adventure in search of the legendary Lost Pearl, using a classic Book-style slot format with a wider reel layout. Reliable listings describe the game as a 6-reel, 3-row slot with 10 winlines, giving it a clear line-based structure rather than a large ways-to-win grid. The RTP is commonly listed at 96.01%, although some sources show 96.10%, so players should always check the in-game paytable for the active casino version. Book of Lucky Jack - The Lost Pearl is listed with a maximum win of up to x10,000 the bet, Free Spins, Wild and Scatter symbols, expanding symbols, a Buy Feature, and mobile compatibility.
Game Mechanics and Features
Book of Lucky Jack - The Lost Pearl uses a traditional winline setup, with winning combinations formed across the listed 10 lines. The 6x3 layout gives the game more screen width than many standard 5-reel Book-style slots, while the basic line system keeps the rules easy to follow. Players should always use the paytable to confirm symbol values, bet settings, feature triggers, and the exact RTP version offered by the casino.
The central mechanic is the Book-style Free Spins feature. In this format, the special Book symbol is commonly connected to both Wild and Scatter behaviour, helping to complete wins and trigger bonus play where the rules allow. During the Free Spins round, a selected symbol may expand across reels, creating extra winning potential. Additional Free Spins and multipliers are also listed among the game’s features, but the exact conditions should be checked directly inside the game.
A Buy Feature is available in selected versions, meaning players may be able to purchase direct access to the bonus round. No progressive jackpot is consistently listed for this title.
Theme and Mobile Play
Book of Lucky Jack - The Lost Pearl uses a pirate adventure setting with sea imagery, treasure, pearls, shells, mermaid-style visuals, card symbols, and a dark golden colour palette. The theme fits the Book format well, combining treasure-hunt storytelling with familiar slot mechanics.
The game is listed as playable on supported desktop and mobile devices. Book of Lucky Jack - The Lost Pearl may appeal to players who enjoy pirate-themed Book slots with 10 winlines, Free Spins, expanding symbols, Wild and Scatter action, optional bonus access, and a possible x10,000 maximum win.
