What is Keno?

Introduction
Historical Background
Basic Rules of Keno
Playing Keno: Step by Step
Odds and Payouts
Variations of Keno
Online Keno
Keno Strategy
Conclusion

1. Introduction

Keno is a popular lottery-style gambling game found in many casinos and offered by some state lotteries. It combines elements of traditional lotteries and bingo, providing a simple yet thrilling gambling experience with the potential for significant payouts.

2. Historical Background

Originating over 2,000 years ago in China during the Han Dynasty, Keno was initially known as ‘baige piao’ or ‘white pigeon ticket,’ linked to the city’s lottery system. It’s believed that the game’s proceeds helped finance major government projects, including parts of the Great Wall of China. Keno was introduced to the western world in the 19th century by Chinese immigrants and has since evolved into the game we know today.

3. Basic Rules of Keno

The fundamental principle of Keno is straightforward. Players choose a set of numbers, typically between 1 and 80. After all wagers are placed, 20 numbers are randomly drawn. Winnings are determined based on how many of the player’s chosen numbers match the drawn numbers.

4. Playing Keno: Step by Step

Players begin by selecting numbers on a Keno card. Each number is a ‘spot,’ so choosing ten numbers means playing a 10-spot game. After marking their numbers, players submit their cards and place their bets. The game then proceeds to the draw, where 20 numbers are randomly selected, often using a ball machine or a random number generator.

5. Odds and Payouts

Keno is notorious for its high house edge, with odds varying significantly based on the number of spots played. For instance, the odds of hitting all ten numbers in a 10-spot game are about 1 in 8.9 million. However, smaller matches can still yield substantial payouts, with odds more favorable for the player.

6. Variations of Keno

Several Keno variations exist, including ‘Power Keno,’ ‘Super Keno,’ and ‘Combination Keno,’ each offering unique rules and payouts. These variations can add elements such as multiplied winnings or bonus numbers to the standard Keno gameplay.

7. Online Keno

The rise of internet gaming has made Keno more accessible. Online Keno games replicate the experience of traditional Keno, often with faster gameplay and the convenience of playing from anywhere.

8. Keno Strategy

While Keno is predominantly a game of chance, some players employ strategies like playing progressive jackpots, choosing consecutive numbers, or even sticking to the same numbers every game. However, it’s important to remember that no strategy can guarantee a win in Keno.

9. Conclusion

Keno remains a popular game in casinos and online, offering a simple and exciting gambling experience. Its rich history and potential for large payouts continue to attract players worldwide.

Sources:

“Keno History” by CasinoGamesPro.com
“How to Play Keno” by VegasSlotsOnline.com
“The Mathematics of Keno” by ProbabilityTheory.info