This is a very simple craps strategy. You have placed your online craps bet. Each dice roll you win your wager you will increase the current bet by that initial one. Every time you lose you'll bet the current amount minus the initial one. As long as you are winning you will continue to raise your bets and when you start losing you'll bet the same bets but in a descending order.

You win after the first roll if the shooter rolls a seven before making his point. you lose if the shooter successfully make his point. For example, if the shooter's "Come Out" roll is an eight, the shooter continues to roll until an eight or seven is rolled. A roll of eight loses, a roll of seven wins. All intervening rolls are irrelevant to the "don't pass line" bet.Once either the seven or point has been rolled, the next roll becomes the new "Come Out" roll.