Keno

Shows a keno lottery game simulation. The look and feel of this engine is modeled from its appearance on CCTV from casino hotels, where guests can check the results of a game from their room. 20 numbers are chosen randomly from a pool of 80.

Keno engine in action

keno:
  drawingMinutes: 1
  drawIntervalMs: 600
  centerText: Greenhill Plaza Grand Hotel

Properties

`drawingMinutes`

Type: number
Default: 5

The number of minutes between each keno drawing, starting from 12 AM.

`drawIntervalMs`

Type: number
Default: 1000

The number of milliseconds between each ball being drawn.

`volume`

Type: number | false
Default: 1

Volume of the sound effects, from 0 (muted) to 1 (full volume). Set to false to disable sound effects.

`centerText`

Type: string

The text to display in between the halves of the screen.