Knee Deep in the Undead Badge
(15 points - 98,602 awarded)
Load up survival mode, purchase some weaponry and re-kill 200 zombies
Goal Checklist:
200 zombies destroyed in survival mode
Week of the Living Dead - Day 3
Earn 20 points!
Arm yourself and continue the noble fight against vile zombies!
Goal Checklist:
Kill 100 zombies in "survival" mode
Hurry, challenge ends in about 23 hours!
too easyyyy