Rules for the casino game 21 or blackjack, with links to pages on blackjack strategy, software and places to play online. Introduction · Equipment · Home Game Blackjack · The Dealer's Turn. Learn how to play the most popular table game in the casino. Blackjack A rule of thumb for the beginner is to assume the dealer has a ten in the hole. (This is. Today, Blackjack is the one card game that can be found in every American gambling casino. As a popular home game, it is played with slightly different rules. After splitting a pair, many casinos will allow you to double-down on a two-card hand that arises as a result of the split. If you draw to a soft hand and the three cards total a number where counting an ace as eleven puts you over 21 then the hand becomes a hard hand. When it comes to your turn, there are two common choices you can make based on the value of your hand. Blackjack Online provides a free web based Blackjack game in which the cards are dealt from various numbers of decks, allowing you to practice card counting techniques. Cards are dealt from 6 decks. Articles on all games, by Wong, Caro, Frome, Malmuth, Snyder, and tipico casino seriös.