Festering Zombie

Purulent Zombies are enemies found in two varieties in different biomes: the Sewers and the Graveyard.

Behavior
Sewer Purulent Zombies move slowly and use two moves:


 * When the player is close, they use the same scratch attack regular Zombies do.
 * When the player is far, they throw Corpse Worms eggs, which hatch and immediately attack the player.

Before 1.2, Sewer Purulent Zombies would spawn Corpse Worms after dying.

Graveyard Purulent Zombies spawn 6 Corpse Flies around them, which are linked together with electricity. If the player touches the electricity arcs, they will be damaged.