Black Jack also referred to as twenty one is possibly the most popular games participated in on casino tables. The game is played with 1, 2, four, six, and 8 decks of cards. A croupier holds and deals the cards of the single and 2 deck games, more than two deck games are ordinarily dealt out of a tray like box, which is called "shoe."

The casino game is built on basic mathematical calculations. If the sum of the competitor’s cards is higher than the dealer’s cards without exceeding twenty-one the competitor is the winner. On the other hand if a competitor’s hand goes over twenty one that is referred to as a "bust" and they automatically lose.

In hand-held games, the cards are left face down. The players can hold the cards, while in the ’shoe games’, gamblers are not allowed to hold the cards that are faced up on the table.

Chemin de fer is a game based on interconnected outcomes, wherein bigger cards left in the deck give the advantage to the gamer and the lower denominations give the advantage to the croupier. The excitement of the game is in the changing of advantages back and forth from bettors to croupiers.

Since the gambler has the entitlement to act first, he has the option to hold a hand that has the possibility of going over 21. Although if the gambler and the dealer both bust, the gambler still loses. Thus gamblers are encouraged to understand how to play their hands correctly and ensure the greatest result, which is based on the algorithmic tactic.

The casino game of black jack is extremely easy to learn and even consists of the use of a basic strategy chart at the table for reference, and so with a bit of effort the bettors can make right choices.