Supply and Attrition

[Bargle]

I noticed in the preferences that Supply was marked as an option.
I then saw next to it in brackets 'not used'.
Got me wondering if supply had been designed into the mod.

At times attrition is justified; for example an army in the snow or snowy mountains that is out in the field at the end of the turn would suffer losses, just like a unit does when under siege.
( Hannibal comes to mind ...)

Has this been a forum topic ??

[Maurits]

Could someone explain the meaning of those terms and how they are coded into the game to me?

[HouseOfHam]

It's something the CA originally considered putting into the game, but decided not to. The preference is just a left over piece they've neglected removing. It has absolutely no useful purpose.