Blackjack is a hugely popular online casino game in New Zealand. It requires an element of luck, but knowledge and skill also play a significant part. The aim of blackjack is to get as close to the number 21 as possible, without going over. If the dealer’s number is over 21, or you get closer to 21 than the dealer, you win real money – it’s that easy! If you want to play blackjack at an online casino, Casino Billions will give you all the tools you need to master one of the best games in the world.