Keno Game

Keno is a game of chance, which is very much alike bingo game and lottery. In fact, it is offered as a state lottery game in some countries. The game is played with a circular glass ball, called a bubble that contains 80 small balls with numbers from 1 to 80. The blower inside the ball pushes air into the bubble and makes the ball mix. When the caller opens the V shaped tube, called “rabbit ears” the balls start coming out. The game calls 20 winning balls and computerized system counts the wagers placed on the result.

History of the game

Keno is a game for those
who love high level of adrenaline for low pay.

The game comes from China, where it first was used as a way to gather funds for building the Great Wall. The results of the game were sent to small cities and close villages by carrier pigeons, which is why the game was called "white pigeon tickets". The game was then introduced by Chinese immigrants when they came to the West as a way to help build the American trans-continental railroad in the 19th century.

The name of the game means quini  - five each in Latin.

Rules

The wagers are made before the game begins by placing an x on the number at the blank keno ticket. As soon as all players have placed their wagers, the game begins. Some casinos have set time when the balls are drawn regardless of whether (not all the players have put their wagers.

Each casino has its own paytable and after all 20 balls have come out, the casino pays out the winnings regarding the number of balls the player has guessed. The house edge differs from one casino to another, the main difference being the type of the game and can be from 4% to 66%.

Odds

The chances of winning on keno game with 20 spots are as follows:

0 Hits: 1 In 843.380 (0.11857057%)
1 Hits: 1 In 86.446 (1.15678605%)
2 Hits: 1 In 20.115 (4.97142576%)
3 Hits: 1 In 8.009 (12.48637168%)
4 Hits: 1 In 4.877 (20.50318987%)
5 Hits: 1 In 4.287 (23.32807380%)
6 Hits: 1 In 5.258 (19.01745147%)
7 Hits: 1 In 8.826 (11.32954556%)
8 Hits: 1 In 20.055 (4.98618021%)
9 Hits: 1 In 61.420 (1.62814048%)
10 Hits: 1 In 253.801 (0.39401000%)
11 Hits: 1 In 1423.822 (0.07023351%)
12 Hits: 1 In 10968.701 (0.00911685%)
13 Hits: 1 In 118084.920 (0.00084685%)
14 Hits: 1 In 1821881.628 (0.00005489%)
15 Hits: 1 In 41751453.986 (0.00000240%)
16 Hits: 1 In 1496372110.872 (0.00000007%)
17 Hits: 1 In 90624035964.712 (0.00000000%)
18 Hits: 1 In 10512388171906.553 (0.00000000%)
19 Hits: 1 In 2946096785176811.500 (0.00000000%)
20 Hits: 1 In 3535316142212173800.000 (0.00000000%)

The odds of Keno depend on the number of balls in the game and the quantity of numbers players can bet on. The biggest win is paid f(hitting the biggest quantity of numbers. However, in some variations you are to guess zero numbers from the winning combination to win most.

The chance of hitting all 20 numbers on a ticket with 20 spots is 1 in 3,535,316,142,212,180,000 (3.5 quintillion). If you would lay all these tickets end to end, the line would be to the Milky Way galaxy, and only one ticket would be the winner. The odds can be described in another way – if every person alive now played one game every second of his/her life, there would be 20 jackpot winning tickets per day.

Keno Now

Online Keno is played with the help of RNG as all the other online gambling games. With the help of modern technologies, players are now able to place a bet on games from one to 1000 by buying a single ticket. Most keno games tickets are valid for one year unlike first versions, where tickets were claimed invalid as soon as the next game has started. Online keno offers players to choose the quantity of balls they want to bet on and thus change the odds and payouts.