| Achievement | How to unlock
|
|---|
| Blood Lust | Burn through 2x chaos capacity in a single chaos rage burn.
|
| For the Herd | Skewer 10 meatsacks with a zombie goat.
|
| People Killing People | Use a mind controlled meat-sack to kill another meat-sack.
|
| Send more cops | Survive the counter-assault on the police station.
|
| Strike! | Take out five meat-sacks in a single Tank Zombie stomp attack.
|
| That was so in tents | Whoa, you beat the alpha 1 skirmish mission! Is that possible?
|
| We are coming to get you, Barbara! | Kill Barbara.
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| What about second breakfast? | Go back for second helping and finish eating the doctor in Mission 01: Born in a Small Town.
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| When you gotta go... | Find a quick bite to eat at a Port-a-Potty.
|