No system can overcome a house edge. You can minimize your losses by playing wisely on games of skill, but systems make no difference to games of pure chance like roulette. Those who use systems in roulette are fooling themselves. Don’t believe otherwise. Expect to lose in the long run – if not right from the start! Remember the basic rule – the more you play the more likely you are to lose.

The shooter, or anyone wishing to bet that the shooter will win, places his bet "on the line" (in the area marked "Does Pass," "Line," or "Win" on various layouts) Anyone betting against the shooter places his bet in the area marked "Don't Pass." Anyone wishing to bet on a special contingency, such as that craps (2, 3, or 12) will or will not be thrown on the next roll, places his bet in the appropriate space on the layout; such bets are called proposition bets. The house maintains a mathematical advantage on all bets of about 1.4 percent, higher on certain layouts and special bets.

Once the shooter establishes a "Point" your "Don’t Pass" bet stays in action, win until the shooter rolls a 7 or make his/her "Point". a "Don’ Pass" bet wins if the shooter fails to make his "Point", but loses if the shooter does make the "Point". You can take odds on a "Don’t Pass" bet.

There are many methods used to beat the game of online craps but not a single one is capable of doing this in the long run. However your long run craps strategy will help improve your play, hence reducing the overall exposure to the house edge making it possible for your craps strategy to work. Maybe they'll work for you or may be they won't - it's gambling after all. Only several of these methods are worth mentioning.