Playing Your Hand
If neither you or the dealer has a blackjack, you may then start playing your hand. If there are multiple players at the table, the action moves clockwise, starting from the players’ right.
There are two basic actions you can always take. You may choose to hit, which means the dealer will give you another card. You may also choose to stand, meaning you want no more cards and have finished playing your hand. If at any time you have more than 21 points in your hand, you have “busted,” meaning you immediately lose your bet.
Other specialty actions can take place under certain circumstances. If your first two cards are of the same rank, you may split them into two separate hands. To do this, you must make a separate, full bet for each hand. Each hand will get a new second card and will be played independently. Those hands could be split again, though there is often a limit on how many times you may split on a single hand.
After receiving your first two cards, you also have the option to double down. This allows you to double your bet for getting exactly one more card from the dealer, after which you must stand. This is used when you are in an advantageous situation and wish to maximize your bet.
Finally, many online blackjack games offer you the option to surrender. If you do so, you will give up half of your bet and end your play for that hand. Surrendering is used in especially bad situations where losing half of your bet is a better option than taking your chances by playing the hand.