at least 30 kills
It compares the number of Kills you have gotten online in Black Ops, and also how many times you have died. If you have more kills than you do deaths, then it will be positive. If you die more times than you get kills, it will be negative.
The kill count has far surpassed Earth's population and is at roughly 1000% of our total population.
"Hatchet Kills" in Black Ops 2 Multiplayer is referring to kills with the Combat Axe (lethal equipment selection). A Combat Axe is essentially a hatchet, so that is what it is referring to.
Get lots of kills and do challenges
A bloodthirsty medal is obtained by getting 5 kills in a row without dying.
Well iv'e been too 52 kills and 6 deaths add me on Xbox 360 GamerTag "Legions Enemy".
75
3,672 kills--------1,432 deaths
To get the rc-car in black ops wii you have to get a three kill streak. if you have hardline you can get it in two kills.
7890666668757625 kills, i know its a lot but it can be done muhahahahahaha
10000 zombies