With this guide I would like to give you some useful tips for the achievement "Massacre On Ice". Because during my game run I had great difficulties to get this achievement, because often too few fights were triggered.

The easiest way to get the achievement is in "franchise mode" with very weak players. In my case it was enough to bring the players to an average of 40 brain damage.

My friend and I have discovered a method to reliably trigger fights (see video). But there are a few things to consider. Fights cannot be triggered if one of the two teams has only one player left. So you can restart if too many players are disabled.
In the end, my approach was that in the beginning I deliberately lost a fight and then won, lost, won, etc. This way you have the number of players on both sides quite well under control.