Giant Thrasher - Call of Duty: Zombies Guides

COD:ZG

Boss

Updated: September 23, 2025

Giant Thrasher

First Appeared In

Zetsubou No Shima

Speed

Slow

Description

The Giant Thrasher is the final boss for the Seeds of Doubt main quest in Zetsubou No Shima, appearing more unique than other Thrashers on the map.

Map Appearances

Zetsubou No Shima

Game Appearances

Black Ops 3

Weak Points

Spores

Elemental Weaknesses

No elemental weaknesses

Attacks

Vine Slam

Range: Medium

Slams a vine down in the center of the room, dealing critical damage to any player hit.

Spawn Behavior

The Giant Thrasher spawns once the elevator has been repaired and taken the players underground.

Combat Strategy

The Giant Thrasher only has one attack you need to watch out for, which is the Vine Slam in the center of the room. Other than that, it cannot damage you and has four total spores you must shoot to defeat it. There will be loads of enemies within the boss arena that you must survive against while waiting for spores to appear.

Each spore is time-gated and must be shot with the Masamune Wonder Weapon. You can read the full, detailed boss fight guide and learn how to get the Masamune to take down this final boss.

BossZetsubou No Shima

Giant Spider

The Giant Spider is the first boss you face in Zetsubou No Shima to obtain the Spider's tooth to build the Masamune wonder weapon.

Previous Zombie

SpecialGorod Krovi

Valkyrie Drone

Valkyrie Drones are a special enemy type originating from the map Gorod Krovi. These enemies appear as flying drones with three tentacle-like arms and a red eye.