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Roulette is one of the most popular casino games in the world, and is waiting for you to play. Despite the complex board, it's easy to play, easy to understand, and offers some of the biggest payouts in any casino.

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History of Roulette

Roulette began with mathematician Blaise Pascal in 1655, who invented the game's wheel as a byproduct in his attempts to create a perpetual motion machine. While we're not using perpetual motion machines to power our factories and cars now, everyone understands what a roulette wheel does, and the game immediately took hold.

The Roulette rules are relatively simple. There's a wheel, a ball, and a table marked with the various bets that are available to you. We breakdown the regulations and etiquette of the game.


With the number of bets available to players, you might expect the house edge in roulette to change, but it doesn’t. Learn about some of the common misconceptions concerning house edge.


We'll teach you how to play, how to avoid making beginner mistakes, and how to prolong your fun and increase your chances of winning. Learn the game with our help and become a roulette expert!


Roulette is an easy-to-play casino table game and you can play it for free at! Begin learning to play with our practice play game and work your way up to real money play when you feel you're ready.

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The Martingale Roulette betting system used by many players is part of a series of betting strategies referred to as a "negative progression system." Find out the truth about this strategy and many others.


Is there any real difference between betting on four individual numbers and placing a combo bet with the same numbers? Find out the answers to the most commonly asked roulette questions here.


It stayed unchanged for almost two centuries, in fact, before two Frenchmen, Francois and Louis Blanc add a 0 to the numbers on the roulette wheel in 1842. The European version of the game still uses 37 numbers ranging from 0 to 36 while the American take on roulette features 38 thanks to an additional space for 00.

When Francois Blanc established the first casinos in Monte Carlo, he ensured that roulette was given plenty of space on the gaming floors. This helped secure Roulette's place in gaming history, as players from around the world considered Monte Carlo a veritable mecca for gaming.

Since then, the game has become the stuff of legend. British Engineer Joseph Jagger believed that no matter how perfectly made the wheel might appear to be, it must have some kind of bias. With that in mind, he hired six men to observe the outcomes of the roulette wheels at the Beaux-Arts Casino in Monte Carlo. Jagger discovered that one number in particular would come up more often than any of the others and used that to his advantage, winning $450,000 before being caught. He left quietly and never returned, having secured enough to live the rest of his life comfortably.

That's just one story of the way that players have beaten roulette, and Slots knows that the game's rich history means a lot to our players. That's why we offer a state-of-the-art experience that replicates every detail of playing in a casino. At Slots, you can bet as little as $1 or as much as $500 on a single bet, or you can just play for free to get to learn the game.