Blackjack actions determine the types of plays you make. If you wish to receive another card, you simply ‘Hit’. You can continue ‘Hitting’ until you reach your desired hand total, or until you bust – whichever one comes first. ‘Splitting’ is available on pairs. You can ‘Split’ a pair of 7s for example or a pair of 8s. When you ‘Split’ you play 2 x separate hands in Blackjack. The rules for ‘Splitting’ will vary from one online casino to the next. ‘Doubling’ is a unique action in Blackjack games. When you ‘Double’, you double your bet and take one final card. Whatever the outcome of that card is your final hand tally. You cannot hit after ‘Doubling’.