Call of Duty Modern Warfare 3 (MW3)

Bad Signal Act 4 Mission Walkthrough

Modern Warfare 3 - Bad Signal

Bad Signal is the first Act 4 mission in Call of Duty: Modern Warfare 3 (MW3) Zombies. Read on for a full walkthrough and objectives of Bad Signal, as well as the rewards for completing this mission!

Bad Signal Walkthrough

Bad Signal Objectives

1
Investigate the Anomaly
Go to the Dark Aether Rift located south of the High Threat Zone. It should be marked on your Tac-Map with an exfil icon with a star.
2
Enter the Dark Aether
To enter the Dark Aether, interact with it and a voting sequence will commence. You must vote Yes to enter it; you can cast your vote by accessing your Tac-Map.

Once the required amount of votes is reached, a 10-second countdown will ensue and your whole squad will then be transported to the Dark Aether.
3
Break the Seals
There are a total of 4 Seals that you'll have to break. Make your way to a Seal and activate it. Afterwards, you'll have to kill zombies near the Seal for the progress bar to fill up.

You can deploy a Cymbal Monkey Bomb or a Decoy Grenade beside a Seal to lure the zombies near it.
4
Defeat Gorm'gant
Proceed back to the Dark Aether Portal where you'll have to defeat the Gorm'gant. You can shoot at the purple aura sticking out of its scales to quickly damage it.

Note that once the Gorm'gant burrows underground, it will chase players around and eat them, resulting in an instant death. This can be avoided by running around and steering clear of its path.

There will also be Harvester Orbs flying around that can deal a tremendous amount of damage to you, so try to avoid them or shoot the orbs to destroy them.

How to Beat Gorm'gant

Best Weapons to Beat Gorm'gant

TYR

Modern Warfare 3 - Tyr

The TYR is an excellent weapon to use against Gorm'gant as you can equip the Akimbo attachment to dual wield for more ammunition paired up with its excellent base damage stats.

You'll also be able to outrun the Gorm'gant as the TYR has great mobility allowing for faster movement speed.

TYR Best Loadout and Build

MCW

Modern Warfare 3 - MCW

MCW is a long-range Assault Rifle with superb damage that lets you attack Gorm'gant from afar. This lets you fight the boss from a safe distance without having to worry about being caught and eaten by it that results in an instant death.

MCW Best Loadout and Build

Bad Signal Rewards

Weapon Charm

Bad Signal Rewards
Modern Warfare 3 - So Many Teeth CharmSo Many Teeth Charm Locked Diary

List of All Charms

Modern Warfare 3 (MW3) Related Guides

Modern Warfare 3 - Zombies Game Mode

Zombies Mode Walkthrough and Guide

All Zombies Guides

Zombies Guides and Lists
Zombies Missions Zombies Season 2
Zombies Season 1 Zombies Map
Zombies Weapons Crafting Schematics
Aetherium Challenges and Enemies
Zombies Perks Zombies Ammo Mods
Zombies Field Upgrades Zombies Gear
Contracts Zombies Power-Ups

Zombies Season 1 Guides

Zombies Dark Aether Rift Guides
Bad Signal Act 4 Mission Locked Diary
Pill Bottle Sigils
Surveillance Camera Dog Collar
How to Get All Keys How to Enter Dark Aether Rift
Dark Aether Rift Map How to Beat Gorm'gant
All Calibration Data USB Locations All Refractor Locations
Dark Aether Exfil Locations Elder Sigils
Dark Aether Contract Locations How to Get Golden Armor Plate Schematic
How to Get Aether Blade Schematic How to Get Dog Bone Schematic
How to Beat Greylorm How to Get All Classified Schematics
How to Get 10 Throwing Knives Kills in 30 Seconds How to Unlock Al Bagra Officers Quarters
How to Unlock ABF Antiquities Office How to Unlock Al Bagra Munitions Storeroom
How to Unlock Al Bagra Barrack All Dark Aether Key Locations
Dokkaebi Fortress Location -

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