21 Duel Blackjack is similar to classic blackjack in its aim, however it differs to classic blackjack in that it makes use of community cards in the final hand.
21 Duel Blackjack is available in single player and 3-hand games. To play the online casino game of 21 Duel Blackjack at Casino.com AU, you must begin by placing an ante bet. The player will be dealt two cards- one card face up and one card face down – and the dealer will be dealt two card face down. In addition, two community cards will be dealt face up. The player must now decide to fold his hand at the cost of his ante bet or to continue playing.
If you choose to continue playing you must place a second bet, to the same value as your ante bet. Choose one of the community cards to add to your hand and decide to hit or stand. If you choose to stand, you discard your face-down card. It you choose to hit, you turn over your face-down card. You now play your other hands if you are playing a 3-hand game.
The dealer reveals one of his face-down cards and chooses a community card. Once he is finished his turn, the winner is determined.
Another twist in 21 Duel Blackjack is the ability to place the 2 Up Side Bet. If you reveal a pair in your hand, you get a payout of 3 to 1. If you reveal three of the same cards, you get a payout of 20 to 1.