Online blackjack is a card-based game that involves play between a player and a dealer. The game requires that you get a hand that is better than that of the dealer. To learn more about playing online casino blackjack, you can check out southafricaonlinecasino How to play blackjack The gameplay of blackjack is quite simple. First, you get two face-down cards given to you by the dealer. After this, you are required to take actions to beat the dealer.