American Roulette Wheel BreakdownĮven at first glance, you can see that the layout of the American roulette wheel significantly differs from the one featured in the European version of the game.įor starters, the American roulette wheel has 38 pockets, while the European version has 37 pockets in total. In this detailed guide to the American roulette wheel, we’ll break down the number placement of the US roulette wheel, how it affects the house edge and odds, and several other key aspects to help you decide whether or not you should play American roulette. However, this is far from fact, as the US roulette wheel features a specific number layout for a reason. If you’ve never played roulette, you might assume that roulette wheels are the same in different variations, or that the specific number placement on the American roulette wheel is random.