(adsbygoogle = window.adsbygoogle || []).push({}); Mine is 23 so far . And 213 with the new glitch.

My best strategy is going to the power handle, open the door behind it and then go and camp up the stairs (with multiple people). You can go get the perks and go to the Pack-A-Punch machine (with the teleport nearby).

Rep+ and have a nice day .

lvl 17 lol

17 with two other people. I have yet to try solo

21 solo 23 co op

23 no glitches then lagged and made the game end =(

18 2 people after 15 u get dogs an zombies

i got 27 with me and the_joker23 it wasnt that hard we had a really good system going

well thats highly impossible -.- unless max ammo kept droping

highest 19 3 people
PSN: trickzz

i got to 22

i got to round 26 with whiteyboy, itwasme, and da legend