See How Blackjack Hands Work
Blackjack centres on building a hand nearer to 21 than the dealer without going over. Face cards count as ten, aces can count as one or eleven, and the dealer follows the visible table rule after your turn ends. At h5 8055, the game screen keeps your total, the dealer upcard, and action buttons close together. This makes it easier to read
each decision before you choose hit, stand, double, or split where that table allows it.