Keno was first played in 200 BC by the Chinese military commander, Cheung Leung who used keno as a way to finance his failing forces. The city of Cheung was at war, and after a bit of war time appeared to be facing country wide famine with the excessive decrease in supplies. Cheung Leung had to create a quick response for the economic disaster and to acquire money for his military. He therefore invented the game we know today as keno and it was a fantastic success.
Keno was known as the White Pigeon Game, seeing as the winning numbers were sent out by pigeons from larger locations to the smaller towns. The lotto ‘Keno’ was brought to the US in the 1800s by Chinese newcomers who came to the US for work. In those times, Keno used 120 numbers.
Today, Keno is most often enjoyed with eighty numbers in almost all of the US brick and mortar casinos as well as internet casinos. Keno is largely liked today as a consequence of the relaxed nature of betting the game and the basic reality that there are little skills required to enjoy Keno. Despite the fact that the chances of winning are terrible, there is constantly the possibility that you might win quite big with little gambling investment.
Keno is enjoyed with 80 numbers with 20 numbers picked each round. Gamblers of Keno can choose from two to 10 numbers and gamble on them, as much or as little as they are able to. The payout of Keno is dependent on the bets made and the roll out of matching numbers.
Keno grew in acceptance in the United States near the close of the 1800’s when the Chinese characters were changed with more familiar, US numbers. Lottos weren’t covered under the laws of wagering in the state of Nevada in 1931. The casinos changed the name of the ‘Chinese lotto’ to ‘horse race keno’ employing the notion that the numbers are horses and you are wanting your horses to place. When the Nevada government passed a law that taxed off track wagering, casinos quickly altered the name to ‘Keno’.

