Published by advanced on December 15, 2024 Live European Roulette uses a single zero with 37 complete pockets and is the baseline version for so much of different live roulette variants. Since its creation over 300 years in the past by French mathematician Blaise Pascal, the fundamentals of roulette have remained largely unchanged. All variations of the game contain a spinning wheel with purple and black numbered pockets, into which a small ball is thrown. When the wheel involves a stop, the ball lands in one of many pockets, determining the winning number.