Traditional craps is a classic dice game where players bet on the outcome of the roll of two six-sided dice. The game starts with a come-out roll, aiming for a 7 or 11 to win or a 2, 3, or 12 to lose. If a different number is rolled, it becomes the point, and the shooter continues rolling to hit the point again before rolling a 7. The game is known for its fast pace and exciting betting options, making it a staple in casinos.

Crapless craps is a variation where the shooter cannot lose on the come-out roll with a 2, 3, or 12. Instead, these numbers become point numbers, providing more opportunities to establish points. This version eliminates the immediate loss on the come-out roll, creating a different dynamic and offering players a unique twist on the traditional game.

Bubble craps is similar to traditional craps in terms of bet placements, but with a modern twist. The payouts are calculated to two decimal places, eliminating the need for "proper" bet amounts and making the game more accessible and convenient. This variation combines the excitement of traditional craps with the efficiency of modern technology.