I have and can do it without buildables... They put them in the game for a reason and only an idiot wouldn't use traps and buildable in high round gaming...
I am also an adult in his 30's that own's my own web development business, so I work from home and only play 1 game... It's called Black Ops Zombies...
Tranzit 126 at the farm with the Jet gun... Die Rise 114 in the sushi bar...
Again I ask why do you idiots think using traps and buildable in a legit fashion (NO UNBREAKABLES) and running without glitches is wrong. WTF
Do you not understand that all the people at the top with those kills are ALL GLITCHERS!!! If you see someone with less kills it usually means they did it legit... most of us have capture cards and youtube to prove it...
I have more kills than you will probably ever get in your lifetime already... Why do I need to prolong an already super long game by trying to kill them all. You obviously must think the petrifier works the same in the high rounds.... It does not!!!