Trigger wins of up to 500x on our thrilling slot game, Action Bank.
The coin sizes available in Action Bank range from 1p to £1.
There are up to 20 paylines available in this game.
Free Spins Bonus
Landing Vault symbols across the five reels will trigger the Free Spins Bonus, and you will then be prompted to 'Select to Open' the vault doors.
You are then awarded 5, 10, 15, 20 or 25 free spins, with the chance of selecting the Big Bank Bonus.
Following this, you will then have the opportunity to either gamble or collect your free spins with the chance to increase them or lose them all.
Throughout this bonus round there are three double symbols that added to the first reel - these are double X, double bar and double 7.
Should they be matched with the corresponding consecutive singular symbols on reels 2, 3, 4 and 5, these symbols will double your payline win.
You can re-trigger this bonus if you land five more Vault symbols while playing it, which will also award you extra free spins.
During the Free Spins Bonus, the Big Bank Bonus is not activated.
Big Bank Bonus
You get the opportunity to select the Big Bank Bonus during the vault section by activating the Free Spins Bonus.
In this game, you have to pick vault doors until three of the same colour gems are selected - sapphire, ruby or diamond.
The multiplier you receive is determined by this.
|3x Sapphires||x25 - x250|
|3x Rubies||x50 - x375|
|3x Diamonds||x100 - x500|
Return to Player
Return to Player (RTP): 95.16%
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 £95.16 of wins.