Keno is a popular lottery type game where you choose between 3 and 10 numbers from the 80 displayed on the main grid. The computer then chooses 20 random numbers and if they match any of your numbers then you win the points shown in the "Payout" box. By default the amount of points you can bet or stake for each go is 1 unit but you can alter that to any amount up to 10. Instructions on how to play the game are shown onscreen.