The game of craps is the most popular dice game in the United States at the moment there are a few different theories about its origin. Dice games can be traced back to the roman times with shaved pigs knuckles being used as the dice. Craps however was based on the game hazard, which was popular in the 17th and 18th century in England. The name craps is believed to have derived from the English crabs which was the name for the throw of aces or ace-deuce. The game moved over to the United States when the French moved to New Orleans and the French pronounced the game craps and in there version of the game the player throws against the house and not another player like the English version of the game. The game was very popular on the Mississippi river boats and it was a simplified version of modern day craps that was spread about the United States. There are two modern day versions of craps played today. Street craps has more in common with the riverboat game than Bank craps and it is so named as it can be played on the street. A shooter establishes a point, then tries to make that point. Bettors either bet with the shooter or against the shooter. Someone must cover the bet for the shooter in order for the game to progress. Bank craps is the form played in the casinos and has a more complicated form of betting with the house covering the bets.

The progress of a game of Craps is marked with a plastic "puck", which is black on one side (OFF) and white on the other (ON) The first roll of the dice in a round of Craps is called the come-out roll. The puck is turned black side up (OFF) during the come-out roll. The basic opening bet in Craps, placed just before the come-out roll, is called a Pass Line bet. The Pass Line bet wins immediately if the come-out roll is 7 or 11 (natural), and loses when the come-out roll is "Craps" (2, 3, or 12) If a 4, 5, 6, 8, 9, or 10 is rolled on the come-out roll, that number becomes the point. The puck is placed on the Craps layout over the box displaying the numbered rolled as the point with the white side up (ON) The shooter now keeps rolling the dice until either the point is repeated or a 7 is rolled to end the round. If the point repeats first, the Pass Line bet wins. If a 7 is rolled first (seven out), the pass line bet loses.

To bet with the shooter, you must place your bet in an area marked ""Pass Line", before the new shooter rolls the dice. The so-called "Pass Line" is a strip on the table layout marked by two lines roughly two inches wide and it rims the entire table layout across from the Box Man. To bet against the shooter, you must place your bet in an area marked "Don’t Pass". This area is a strip on the table layout and it rims the table directly above the "Pass Line".No matter what stage the game is in, whether on the "Come Out" roll, or in progress, you can jump in immediately and place any bets. The only exception to this is the bet called the "Pass Line" bet with odds", which can be made only on the "Come Out" roll. You can, however, bet with the shooter even while the game is in progress by placing a "Pass Line" bet without odds. Placing your chips halfway over one of the two lines framing the "Pass Line" area does this.

The inside walls of the table are covered with a serrated egg-carton like foam, designed to make the dice bounce around to assure randomness. Each throw of the dice is called a "roll". Players take turn rolling the dice, clockwise around the table, and the player rolling at any given time is called the "shooter". When a new shooter is given the dice, his or her first roll is called the ""Come Out"" roll. This begins a new series of rolls by that shooter and lasts for as long as that shooter continues to make winning rolls.