A roulette strategy is basically any method to win at roulette. In most cases it’s a set of mechanical rules that tell the player when and where to bet. There are more strategies to win roulette than any other casino game, but the vast majority of roulette players consistently lose. This page gives a simple explanation of which roulette strategies work, which fail, and why. There is an emphasis on “why”, so you understand and stop wasting time on losing strategies.