Here's one I made a little while ago.
Moros - you might note the card is in 4 pieces - that is because in a risk game you have to trade a 'set' of cards out of a maximum of 5 - and there is no guarantee you can trade in while you have 3 cards - nor is there a guarantee you will have to wait until 5. So 4 is a medium number.
As for the rest of the settings
6 players so the map has an equal full distribution
100% luck to factor in the dice
And some others - you can see them on the template though.
I think it's pretty close though it will never be perfect - it's a different game after all. And also I'm always open to improving it.
NB if a non member takes this template you will lose the luck and cyclic turns. They will revert to non member settings.