Roulette is the third biggest game in the world. There are two versions of Roulette: the European and the American Roulette. Let's focus on the American version. The American double zero increases the house edge.
Roulette payouts are not pot luck or simple jackpot wins, they vary depending on what was wagered in the first place and where the chip is placed on the mat.
Straight bets yield the highest payouts because they have the worst odds of winning. A straight bet is picking up one number out of all 36 to bet. You can also choose zero or double zero. The payout is 35 to 1. It's so high because you have a one in 38 chance of winning. You can choose this bet if you have cash to burn.
You can increase your chances but still get a high payout (at least where roulette payouts are concerned) by splitting your bet. This means placing your chip between two numbers on the board. If it lands on either of these numbers you get a 17 to 1 payout. You can take this option even further by using corner bets (where all four corners of each number meet) - yielding an 8 to 1 payout. You can use different combinations.
Perhaps the easiest method the most rewarding (in the long run) is to simply bet on red or black. However this gives a low payout, which is even to how much you wagered. Say if you bet and win, you get your back with an extra .
Identical to this is the odd and even bet. Simply bet on whether the ball will land on an odd or even number. You don't have to decide the exact number.
High bets are between 1 and 18, and low bets are between 19 and 36. A winning bet would simply grant a payout of 1 to 1.
naturally these payouts can alter as you use different combinations at once - but then you greatly decrease your odds of winning, and you can quickly burn through your whole bank balance.
The simplest method as outlined above is to bet on odd or even and red or black. Combine this with the Martingale system of doubling your bet amount after a loss and you will eventually always be in the positive. It just depends on how big your bank balance is and if it can take a huge losing streak, or adhere to the maximum bet limit whilst taking a loss.
So the bets to avoid are all single number bets and the five number bet (only found on double zero wheels) because these types of bets have the largest disparity between true odds and actual payouts.

Computer Roulette Game

k. After all bets are placed, the roulette Dealer spins the wheel in one direction and the ball in the opposite direction. The marked area of Roulette is called the game layout, and you may place bets on any particular number, any 4 adjacent numbers, a column or a dozen bet. The roulette wheel consists 38 compartments with numbers from 1 to 36, which are colored black and red, and two green compartments with 0 and 00. Roulette is a game of chance and consists of a Roulette wheel and table. The main goal of the roulette is to bet on the slot where the roulette ball falls. Roulette is a very easy to learn and really exciting game. On even money bets when 0 comes up, instead of losing right away, your bet is "imprisoned" and rides again for the next spin. The wheel is divided into 38 (American) or 37 (European) sections, each of which has walls to hold a small ball where it lands after the wheel is spun. - Roulette is a very easy to learn and really exciting game. Traditionally roulette has been played in regular offline casinos. The odds on roulette are at least five times worse than baccarat, blackjack, or craps, but it's played much slower so your expected loss is about the same. When you get your roulette chips they will not be marked with a denomination, you choose it, and all of the chips will reflect that worth - the dealer keeps track of that by associating the amount and color with a 'lammer'. Bets can be placed again for the next spin. Numbers 1-18 are considered the lows; numbers 19-36 are the highs. The French roulette wheel is divided into 37 slots, numbered 1 through 36, plus 0, there is no 00. Most roulette wheels have a 0 and a 00, and have a 5.3% house edge. (If you don't believe me start flipping a coin and notice that after three heads, you're equally likely to get heads as tails on the next flip. After all bets are placed, the Dealer spins the wheel in one direction and the ball in the opposite direction. Single numbers pay the highest, while either/or bets are lowest. All roulette players place their bets. When the ball comes to rest in one of the slots, the dealer will call out the winning number and settle all bets. The game of Roulette starts after the players have made most of their bets by placing them on the numbered layout.   The United States adopted their own version, but the French version is still played time to time in Las Vegas. Even if you play it safe and bet red/black or even/odd, casino roulette is a lot of fun. Players are allowed to continue placng their bets during the spin until the dealer says "No more bets". Roulette translated literally means "small wheel" and is one of the oldest casino games played today. Today, Roulette continues to be one of the most popular classic casino games, especially in Europe. The payoff odds for all bets are less than the odds of winning. The American version of roulette has a single zero and a double zero versus the French version with just a single zero. In North American roulette, the house enjoys a steady 5.3% advantage. if you win, the casino doesn't pay you 37 to 1, they pay you less 35 to 1. On both wheels, you may think that there is no rhyme or reason as to how the numbers are arranged, but there is; the numbers are arranged this way so that the odds of landing on high, odd, low or even numbers are evenly distributed. The zero and double zero numbers are in green and on opposite sides of the wheel, the colors and odd/even numbers alternate, and the numbers themselves are randomly distributed. Bets outside this grid, like for example a bet on RED, would be an outside bet. The United States adopted their own version of roulette, but the French version is still played time to time in Las Vegas. A croupier conducts land based casino's.