The Labouchere betting system is one of the few Roulette systems that actually works. With the internet full of many non-working and expensive betting systems, this is one of the few betting systems that shines through this seemingly endless sea of bullshit that rapes our respective browsers on a daily basis.

This system works best with the Roulette, betting on the red/black or even/odd options on an online casino. This system is not recommended for regular brick and mortar casinos, as they won't take to kindly to someone running around with a list of numbers and winning to much.

The first step is to choose a profit. This profit will be made at the end of one round of this betting system. It takes around 10-15 minutes to complete one round, so no need to get overly greedy. Once we have our profit, we make up a list of numbers that add up to that number.

For example, lets say we choose a profit of $20 with a list like this: 1, 2, 3, 4, 1, 2, 3, 4. Notice that the list of numbers add up to 20.

Now we can begin playing. We take the first and last numbers on the list and add them up. This will be our first bet, and in this case it will be the sum of 1 and 4, meaning our first bet will be $5.

If we win, we cross out the numbers we've just added up and move on to the next first and last numbers. If we lose, we don't cross the numbers out, but rather add our last bet to the end of the list. Our next bet will again be the first and last numbers, but since we've added 5 to the end of the list, the next bet will total at $6 (1+5).

We continue with this pattern until all numbers on the list have been crossed out and we've made a profit of exactly $20.

This betting system may seem a little complex at first, but give it a few practice rounds on one of the online casinos using a “fun” account. Do it until you get it right, and you're ready to go.