cashier:games:keno

Keno

Keno is a fixed-odds betting game where there are 20 balls drawn from a chamber of 80 in each event. Each draw is randomly generated (RNG).

The betting screen is split into 4 parts - the draw and results screen, statistics, odds, and game table. The draw takes place in the following manner:

  • There are two types of Keno games for organisations to choose from - a 4-minute Keno and a 6-minute Keno
  • Users are allowed to bet throughout the entire 4-minute period
  • Betting screens rotate in the following order:
    • 4-minute Keno
      • 4:00 - the countdown to the draw
      • 3:57 - Keno draw
      • 3:07 - draw results
      • 3:00 - statistics
      • 2:40 - odds
      • 2:10 - game table
      • 1:40 - statistics
      • 1:10 - odds
      • 0:40 - game table

The balls are grouped into 10-ball sections, each of which has its distinctive color.

  • Classic Bet - A unique two-bet betting system where a customer can select up to 10 numbers for an individual draw and be compensated even if one doesn't get all the numbers right. Each organisation can set its own payout table, and choose whether they want to compensate users who meet specific criteria or not.
  • No Draw - the selected balls will not drop
  • All In - all selected balls will drop
  • Heads - more balls from the range of 1-40 than from the range of 41-80 will drop
  • Tails - more balls from the range of 41-80 than from the range of 1-40 will drop
  • Evens - there will be an equal number of balls dropped from the ranges of 1-40 and 41-80
  • First Number - the first number drawn will be either even or odd
  • First Number 40.5 - the first number drawn will be under or over 40.5
  • First Number to be Single - the first number drawn will be a single number (Yes/No)
  • First 5 Number Total 202.5 - the total of the first 5 numbers drawn will be under or over 202.5
  • Last Number - the last number drawn will be either even or odd
  • Last Number 40.5 - the last number drawn will be under or over 40.5
  • Last Number to be Single - the last number drawn will be a single number (Yes/No)
  • Total 810.5 - the total of all numbers drawn will be under or over 810.5
  • First Ball Color - choose the color of the first drawn ball (Yellow, Blue, Green, Yellow, Purple, Orange, Grey, or Brown)
  • Last Ball Color - choose the color of the last drawn ball (Yellow, Blue, Green, Yellow, Purple, Orange, Grey, or Brown)

Cashiers can duplicate bets that are already on a slip in their cashier application for future draws. That is, if a customer makes a bet on 10 and 12 to be drawn in draw #100, a cashier can duplicate the selection for it to also apply for draws #101 and #102. In this case, the customer would make a bet for 10 and 12 to be drawn in draws #100, #101, and #102.

Cashiers can use keyboard shortcuts to ease and accelerate the bet placing process. They are enabled by default and can be both turned on and turned off on demand. The following shortcuts are available for Keno:

  • Delete Slip line by Index: (0-…) + DELETE
  • Select/deselect number: n + (1-80) + ENTER
  • Select random number: CTRL + *
  • Clear Keno selections: - + ENTER
  • Classic bet: c + ENTER
  • All In: a + ENTER
  • No Draw: d + ENTER
  • Extra Bets: b + [Bet code] + ENTER

  • cashier/games/keno.txt
  • Last modified: 2021/10/20 09:25
  • (external edit)