People are ruled by passion since Ancient times. The units which look alike dies very much are being found in ancient Egyptian graves. These units can originally be dated to 3500 BC. Ancient Indian Mahabharata folk contain detailed description of the die game with money bets.

By the legend, a roulette came from ancient China, where it was called “Magic horse”. It was a rotating circle with 37 cells, each of them contained figure of animal.

Today poker is one of the most popular card games in the world. Newcomers are satisfied with the rules which can seem to be simple, but the quantity of probable combinations and variants of shares is huge. Experienced gamblers are appealed by the opportunity to use in practice the probability theory and the sophisticated psychology of the gaming process.

Worldwide popularity of Black Jack people acknowledged explain in a way that this is the only card game in which the probability theory works not for the bank, but for gambler.