Zombie Slayers achievements

As a Mechanic achieve 500 kills on your turret in a single run without it being destroyed.

As a Doc deal 1000 damage in flames to zombies in a single run.

Unlock Swamp.

Unlock Dunes.

Unlock Doc.

As a Specter move zombies 5000 times using your skills in a single run.

Discover D-Barrel surfing.

Survive 50 waves in one run (Singleslayer-only).

Unlock Scavenger.

Survive 30 waves on Typhoon with at least 2 Aberrations in one run.

Unlock Mechanic.

Unlock Specter.