Enjoy a spin on the bubbly slot Book of Captain Silver for a chance to land your very own riches!
Play with up to 10 paylines on Book of Captain Silver.
The Special symbol acts as both a Wild and Scatter during this game, even on the same spin.
Wilds override all other symbols to help complete winning combinations - please note Wilds are not active during the Expanding symbol feature (below).
Scatter wins will be multiplied by your total stake before they are added to payline wins.
Scatters pay in any position.
Three or more Scatters appearing will trigger Free Spins - read on for more information about this.
Whenever a Wild lands, there is a chance that the bonus game may trigger.
The bonus game can be enabled during the base game and Free Spins. If the bonus game and Free Spins are activated simultaneously, the bonus game will play first followed by Free Spins.
Play the bonus game by spinning the bonus wheel, which will determine your prize.
The bonus wheel contains a number of sectors, featuring the available jackpot prizes: mini, minor, major and mega.
When the wheel comes to a stop, you will be awarded whichever jackpot the wheel lands on.
During Free Spins, the bonus wheel can only be activated once the special Expanding symbol has played out and line wins have been awarded.
The bonus wheel can trigger several times during a single Free Spins game.
Each time a Wild Scatter lands in the base game and Free Spins, it will be added to the Book Counter (the counter is for your purpose only and does not affect the game).
The counter will increase by one whenever a Wild Scatter appears.
The counter can reach a maximum of 160 - if it reaches this, the counter will reset to zero once the bonus game has awarded.
There are four static jackpots, which will be displayed on the reels throughout at all times:
Three or more Scatters appearing anywhere on the reels will activate this feature.
Each time it triggers, you will be awarded 10 initial free spins.
It is possible to re-trigger this feature.
During Free Spins, bets and lines played are the same as the triggering round.
Special Expanding Symbol Feature in Free Spins
The special Expanding symbol is only available in Free Spins.
At the start of the round, one symbol will be randomly selected to become the special Expanding symbol for the whole of the round (please note Wild and Scatter symbols cannot be selected).
It is only possible for the Expanding symbol to expand if it will result in a win.
Each time it expands, it will expand across the entire reel.
Expanded symbols pay even if the reels containing the symbol are not adjacent or on the left-most reel.
Wins resulting from the special Expanding symbol will be awarded as well as regular Free Spins wins.
Wilds cannot feature in Expanding symbol wins.
Book of Captain Silver RTP
Return to Player: 96.40%.
The expected return is the amount we pay out to players relative to the amount of wagering on the game.
For example, if we take £100 of wagers we will, on average, pay out £96.40 of wins.