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Book of Lucky Jack The Lost Pearl Slot

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Book of Lucky Jack The Lost Pearl is a 3-row, 6-reel and 10-payline adventure-themed slot by Spinomenal, offering a maximum potential return of up to 10,000x your wager.

*Any values mentioned are subject to change.


Book of Lucky Jack The Lost Pearl Slot Game Overview

Book of Lucky Jack The Lost Pearl is a 6×3 grid game with 10 paylines. This slot machine comes with bonus features like Expanding Symbols and an Extra Spins round. It has available bet sizes ranging from £0.20 up to £5 per spin.

The reels of this slot are set against a stormy sea. A dramatic soundtrack can be heard in the background.

Low and high-paying symbols feature in this low-volatility slot. The playing card values A, K, Q, J, and 10 are the low-paying symbols. While Lucky Jack, the treasure chest, and the two mermaids represent the high-paying symbols. 

If you land 6-of-a-kind card symbols on a payline, you could earn up to 30x your stake, while 6 matching high-paying mermaids and treasure chests award up to 150x and 400x your stake, respectively. Lucky Jack – the protagonist, is the highest-paying symbol worth up to 1,000x your stake for 6 on a payline.

The book represents both the wild and scatter symbols. It can replace any other symbol on the reels. 

The Book of Lucky Jack The Lost Pearl slot is available here at King Casino. All you need is an account on our online gambling site and deposited funds to play with.

How To Play Book of Lucky Jack The Lost Pearl 

  • Log in at King Casino on your mobile device or PC, and load the game.
  • Set your bet size using the (+) and (-) buttons.
  • Click the “?” tab to read the game rules and check the paylines.
  • Click the spin tab to start playing.

Extra Spins Feature

Landing scattered wild symbols anywhere on the reels triggers the Extra Spins feature. If you land 3, 4, 5, or 6 scattered wilds, you are awarded a payout of 2x, 25x, 250x, and 500x your total stake, respectively, as well as 10 Extra Spins. 

Retriggering the feature can give you an additional 10 Extra Spins. 

Expanding Symbol

A random symbol is selected during the Extra Spins round to act as an expanding symbol to form new paylines. The symbol can only expand if the expansion creates a winning combination. A random symbol selection occurs before each spin during the feature.

Return To Player

Return to Player (RTP): 96%

RTP is used to explain the potential money that an online slot or casino game can pay back to players. It appears as a percentage and is generally calculated from gameplay over a long duration of time.

For example, if a slot has a RTP of 97% this means that it could pay back £97 for every £100 wagered.

However, there is no guarantee that players will receive this amount, as slot payouts are entirely random.


*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.