Most of us have heard of Russian roulette, but that's an entirely different kettle of fish. French roulette is what we're interested in today. The main difference between French roulette and American roulette is in the numbers on the wheel. An American board has two zeros, whilst a French board has just one zero. For pg วอลเล็ท those who are good at statistics you'll know that therefore, the house edge is greater on an American board, 5.3%, compared with 2.7% on a French board. Also, the layout of the numbers varies between American and French, though statically this makes a far smaller difference to outcomes.