How to Kill 100 Zombies with One Killstreak in Call of Duty: Black Ops 6

Conquering the "Harbinger of Doom" Dark Ops Challenge in Call of Duty: Black Ops 6 Zombies

The "Harbinger of Doom" Dark Ops Challenge in Black Ops 6 Zombies tasks players with eliminating 100 zombies using a single Killstreak. This guide outlines the optimal strategies and resources for achieving this challenging feat.

Optimal Game Modes and Maps

While several modes exist (Standard, Directed, Jingle Hells), Standard mode provides the largest zombie hordes, making it ideal for this challenge. Open areas are crucial for maximizing Killstreak effectiveness. Recommended locations include the Shipwreck on Terminus and the Liberty Falls spawn area near Pump & Pay.

Top Killstreaks for Maximum Zombie Elimination

For this challenge, the Chopper Gunner and Mutant Injection are the most effective Support items. The Chopper Gunner allows for devastating aerial minigun fire, while the Mutant Injection transforms the player into a powerful Mangler. Both offer temporary invulnerability and significant damage output.

Acquiring the Necessary Killstreaks

Players with high Military Ranks can craft these Killstreaks at a workbench for 2,500 Salvage. Alternatively, they can be obtained through RNG-based methods: defeating special or elite enemies, completing S.A.M. Trials, or using Loot Keys on Terminus and Liberty Falls. Crafting beforehand is recommended to avoid reliance on chance.

Strategic Approaches

Aim for rounds 31-40 to maximize zombie density. Activating the Rampage Inducer further increases spawn rates and zombie speed.

Mutant Injection Strategy:

1. Gather a large horde in a confined area with multiple nearby spawn points (e.g., Terminus's Rec Yard, Liberty Falls' Backlot Parking, or Citadelle des Morts' Oubliette).
2. Activate the Mutant Injection.
3. Utilize melee attacks aggressively to eliminate as many zombies as possible.

Chopper Gunner Strategy:

1. Assemble a large horde in an open area (e.g., Terminus's Shipwreck, Liberty Falls' Backlot Parking, or Citadelle des Morts' Town Square).
2. Call in the Chopper Gunner and unleash its aerial firepower.

By following these strategies and utilizing the recommended Killstreaks, players can effectively conquer the "Harbinger of Doom" Dark Ops Challenge and add another achievement to their Black Ops 6 Zombies record.