There are a few key differences between blackjack and blackjack 21. Blackjack 21 is a variant of blackjack that allows players to make two optional bets, instead of one.
This means that if a player is dealt a hand that falls within the rules of blackjack, they can either stand (max bet) or double (two-card poker hand). If the player opts to double, they then must choose between either doubling down (allowing them to gamble more money on their original bet) or splitting (doubling their original bet and risking twice as much on each card). .
Blackjack 21 also features a “hard 17”, which is a special rule that allows any player to ask for a dealer card that falls within the rules of blackjack but is face down. This means that players have an increased chance of earning a higher score if they are able to get lucky and hit one of these rare cards.
Overall, blackjack 21 is an interesting variation on the classic game that can offer some added excitement for players who enjoy trying to beat the odds.
