Roulette is a popular game that can be played with either black or red balls. The player bets on any number from 1 to 36. If the player bets on a number that is already active, the bet is void. The player can make as many bets as they like, but must place them in consecutive lines if they wish to wager on any of the same numbers consecutively. The player can also make a “pass” bet, in which case they do not have to place a bet at all.
If the player wins their bet, they receive their stake back plus any additional winnings that may have accrued since their last bet. If the player loses their bet, they forfeit whatever they wagered and whatever winnings may have accrued since their last bet. In general, the house edge on roulette is about 2.7%.
