Zombie Panic! Source achievements

As a Survivor, be the last man standing and win the round on Silence.

Complete Keretti as a Survivor once.

Complete Shreddingfield as a Survivor once.

Complete Aquatica as a Survivor once.

Survive Ruralpanic as a Survivor once.

As the Carrier, infect three survivors in the same round.

As a Zombie, do a total of 800 damage on Thrillville.

Break 80 unfortunate doors.

As a Survivor, get hit by 4 different zombies and survive the round.

Survive Underground as a Survivor once.

Kill 3 zombies in a row through headshots with the baseball bat.

As a Survivor, kill an infected survivor before he turns into a zombie.