Main Takeaways from Basic Blackjack Strategy\n\n Double Down on 11 A hard 11, made out of the first two cards you've been dealt, is one of the best starting hands in blackjack and you can take advantage of that by doubling down. This will help you make the most of the situation and maximize winning hands in the long run.
At the heart of online blackjack's functionality is a technology known as the Random Number Generator (RNG). RNGs are complex algorithms used by online casinos to ensure that the outcome of each hand is entirely random and unbiased.