In roulette everything depends on luck. The only thing you can do from a strategic point of view is to try to keep the house edge to a minimum. Casinos often have special rules which directly affect on the edge.
The first strategy in roulette is the 'surrender' option. This rule is applied to outside bets such as odd/even, red/black, and high/low. If the balls lands on the 0 or the 00 you only lose half your bet, rather than the whole betting. This affects the house edge considerably; after all it is the 0 and 00 which account for the high house edge in the first place. Of course, the payoffs aren't as great for outside bets, but simply by finding a table with the ‘surrender' rule, you are improving your odds substantially.
The point of 0 and 00 is interesting enough. You better look for one 0 tables, which are called European tables. Primarily found in Europe, these tables offer a much more attractive house edge from the player's point of view. With a European table to play on you are reducing the house edge from 5.26% to 2.7%. Physically European roulette tables are found more often in Europe, but in the ‘online world’ gambling they are just a click away.

Roulette is the best-known symbol of casino. Luxury,passion and simple rules are the factors that make roulette so popular. If you translate the word of “Roulette” from French you will get “small wheel”. Blaise Pascal invented the original version of the game in the 17th century. The single zero Roulette was introduced in 1842 by Frenchmen Francois and Louis Blank. As gambling was illegal in France in the 19th century, the game was introduced in Hamburg, Germany where it became very popular and replaced an earlier version that featured higher odds. Later Francois and his son Camille were responsible for bringing the game of Roulette back to southern France for the Prince of Monaco, Charles III. The game of Roulette was brought to the USA at the beginning of the 19th century. The improvements were deleted, and a double "00" returned. The game became popular in the old west of America.

1. Never jump from table to table as you might leave your luck behind you.
2. You will win for sure if you see your favourite number, then hit thrice, then change the number and play another for several spins t get a change.
3. Don’t ever go gambling just because you are mad, this will only cause bad karma to follow you – go when you are happy, out for a good time, and you will build memories for a lifetime!
4. Be sure you don’t fight with your woman or man at the table as this can only bring you bad luck.
5. Everybody has a lucky number, so stick to them.

One of the most popular betting systems in roulette is the Martingale. There are a great number of variations of it. The principle is following: when you win, you pocket your bet. But when you lose, you double the size of your previous bet.By doing this in case you win, you get back your previous loss and one more unit.And so on.
The Martingale System is effective only if you have an infinite bankroll and no betting limits.
The d'Alembert system is also rather popular. The system is based on the assumption that after a win you are less likely to win again.So after a win, you subtract a chip from your bet. The d'Alembert system also assumes that you are less likely to lose after a losing spin, so in that case, you add a chip to your bet. The fact that the roulette wheel has no memory and each spin is an independent trial with exactly the same odds of a win or loss is the previous spin is a weak point of the system.