Bodycount

This is one of the rarest skillkills in the game. This is a trophy that can be obtained by playing the game normally but any mindful gamer will reload very often. If you don’t have this trophy by the time you finish the campaign and any online play then you will need to grind the remaining number of “last round” skillkills.

The best place to grind this trophy is at the very beginning of the game. You start with a shotgun. After shooting or slicing through the wooden barrier you’ll see two enemies. Just shoot all but one (seen as 1 and ½ bars on the ammo counter) of your rounds into the air. Then use the last round to kill a guy. Press to reload the gun but shoot into the air after he loads in two shells. This will give you 1 round. Go on a killing spree with that last round until you get the trophy. If you die don’t worry because the game tracks all of your skillkills. Just respawn and continue until you get the trophy.

This trophy can be obtained during single player or during co-op.