The only difference is you get paid much more money than with the more common hard and easy way bets. Basically, this bet is almost the same as the Hard Way bet and Easy Way bet. In fact, this is a 'secret' bet that can let players win a lot more money than usual. On the Hop is a complex craps bet and it is not located on the table.
Payout Odds Table For All Craps Bets Dice Probability Odds and Combinations
