Keno is a lottery-like game of chance. Players pick numbers between one and a fixed maximum, mostly 80. They then lay stakes depending on the odds. A random number generator is used to pick the winning number whose owners receive the payout. Anyone can play Keno as there is no skill involved.
One of several wonderful things about Guatemala is its famous volcanic landscape. For entertainment purposes, there are land based gambling operations, but by law these are illegal. Residents here also access the internet for their online gambling activities, even though it is not regulated and also considered to be illegal.