There are some minor differences between the three, but they are all really similar so there are no massive differences. American Roulette is perhaps the most different of the three as it has an extra number on the wheel, 00. The wheel in European and French Roulette only has a single 0, which actually gives the player better odds. So if you ever get a choice, you should always o for one of the other versions, as American Roulette has slightly worse odds for the player. As for the difference between European and French Roulette, there are only minor rule differences. The wheel is exactly the same, but if you bet on a number in French Roulette and the ball lands on 0, you’ll only lose half your bet.