Ok this achievement does exist, but in game its called the Punched to Death achievement.
And here is how you get it. You need to backstab three opposing players to death during a game. Do this and the achievement will appear on your screen. --- NNID - AndyInTheUK Mainly playing Zombi U. Currently Number 2 on the Standard mode Leaderboard for Zombi U. http://i.imgur.com/YD02k.jpg
I know what the punched to death medal is. What I'm talking about is a hidden achievement in the game. I think it has to do with the campaign and is not listed on the achievements list until you get it. --- --- CONDUIT 2 TheMang FC - 5029-1801-0738