Today most casino odds are set by law or regulation. In 2012, Wiesbaden casino increased its house edge by replacing one zero with two zeros (0 and 00). In 1843, in German casinos, roulette began to feature prominently with single-zero wheels becoming widespread during the 1860s. The description included details such as bet types offered and payouts amounts. The game has been played in its present form since as early as 1796 in Paris.Īn early description of the roulette game in its current form is found in a French novel La Roulette, ou le Jour by Jaques Lablee, which describes a roulette wheel in the Palais Royal in Paris in 1796. Many historians believe Blaise Pascal introduced a primitive form of roulette in the 17th century in his search for a perpetual motion machine. The first form of roulette was devised in 18th century France.
