*There are 4 secret achievements. show
Video Achievement Description Value A Legion of Zombies Kill 500 zombies in one level 20 Back with the X (secret) Witness Rachel joining the group 10 Big Brain Brian (secret) Witness Brain joining the group 10 Can't touch this Complete a Base quest without taking any damage 20 Fists of Fury Kill a mutant with your fists 10 Getting to know each other Complete all character quests or see someone else do it 25 Kill a zombie Kill a zombie 5 Master Craftsman Fully upgrade a weapon with any status effect 20 The Collector Complete 'Dev Card Hunt!' or see someone else do it 30 Thought this was a Zombie Game? (secret) Witness Luxo joining the group 10 Touch Base (secret) Complete 'Return to the Military Base' 35 Watch this! Use your first Smart Bomb 5
Contributed By: Guard Master.
Know Something We Don't?
You can submit new cheat codes for this game using our Cheat Submission Form.
Have We Been Fooled?
If you see a non-working or fake code in the list above, let us know by using our Problem Submission Form.