The player who's current go it is, is called the shooter. The shooter wins if he rolls a 7 or 11 and this is entitled 'Natural' and he loses if he rolls a 2, 3 or a 12. This is known as 'craps' and it is where the name gets its name from. Rolling any of the remaining numbers (4, 5, 6, 8, 9 or 10) is known as the 'point'. If the shooter achieves point on his first roll, he must roll again, if he achieves point again, then rolls again and rolls a 7 then he wins. If a 7 is rolled after the first point then the shooter loses and the dice are passed on to the next person. The next person will then become the shooter.

The game of Craps revolves around dice. Wagers are made upon the result of a single roll, or a series of rolls, of a pair of dice. Craps is a game of probabilities and odds, so any discussion of Craps will benefit by a brief explanation of the probabilities involved. Since the game uses two dice, a shooter (the person rolling the dice) can roll any number between 2 and 12. It is important to understand that some numbers are more likely to appear than others on a single roll of the dice.