American blackjack is a popular variant of the classic card game, known for its specific rules and gameplay. Players aim to beat the dealer by achieving a hand value closer to 21 without exceeding it. In American blackjack, the dealer typically peeks for blackjack if showing an Ace or 10-value card. This variant often allows players to double down on any two initial cards. Splitting pairs is also a common strategy in American blackjack, providing opportunities to potentially increase winnings. Overall, American blackjack offers an exciting and strategic gaming experience for enthusiasts.