A reduced number Keno

[pyst7lot]

Not sure it's gonna be much help but I'm looking at Keno, working with numbers 1 to 40 instead of 1 to 80.
Using 80 numbers requires too much ram and computer power.

[tdnl46w]

Here’s another method to try. For an 80 number Keno game you can divide the numbers into four groups of 20 numbers. Then setup a limited wheel for the four groups by appending groups to a package.

Example.

Package -> Insert -> Full Wheel…
- Select 1-20, -> Insert
- Select only 21-40 -> Append
- Select only 41-60 -> Append
- Select only 61-80 -> Append

Using the EL Keno demo lotto, the package will contain 739,024 combinations. Then using a Complex Filter, you can setup and combine filters for the four groups in the package as needed.