How to defeat all Unstable Rift bosses in MW3 Zombies

Modified Jun 27, 2024 17:53 GMT

This article aims to provide all the necessary information regarding how you can defeat Unstable Rift zombie bosses in MW3 (Image via Activision)

The Unstable Rift is the latest addition in MW3 Zombies Season 4 where you face numerous zombies on a small map. There are five waves that you must survive within a stipulated time to get rewards and complete objectives. With each wave, there is one zombie boss whom you have to eliminate to advance to the next wave. However, it is a challenging task, as the zombies get stronger with each wave you enter, giving you a challenging fight.

This guide explains how to defeat all Unstable Rift bosses in MW3 Zombies.

Note: Some parts of this article are subjective and solely reflect the writer's opinion.

How to defeat all the bosses in Unstable Rift

You can defeat all the bosses with the help of top-tier weapons and equipment in the game.

You will be granted some exciting loot, a maxed-out Pack-A-Punch weapon, a golden armor, and some free Perks and upgrades to eliminate all zombies and bosses once you enter the Unstable Rift. However, it is recommended to bring additional weapons like RGL-80 grenade launchers and self-revives to help you eliminate them and secure the next wave.

Unstable Rift gameplay with the RGL-80 in MW3 (Image via YouTube/Errl Shatter)

Each wave has 45 minutes to complete and each boss spawns after four minutes of gameplay. You need to eliminate the zombie bosses before advancing to the next wave. If you fail to do so, you will not receive any rewards and must find another Rift match. Upon killing the final boss of the fifth wave, the exfil portal will appear, which you can use to exit from the Unstable Rift.

The first and second bosses appear to be normal HVTs (high-value targets) whom you can easily kill with the weapons granted to you. The third boss appears to be Stormcaller and is a bit stronger than the previous bosses. The fourth boss appears to spam HVTs and spawns normal zombies as soon as it starts.

Use height advantages like staircases, where zombies can't reach you, as this gives you time to easily eliminate them without taking much damage.

What are the rewards for completing the Unstable Rift in MW3?

After you clear all five waves, the cooldowns of your insured weapons and schematics will reset, which means you can reuse them in the next zombie matches. Moreover, you will be rewarded with the latest Mark of the Survivor camo.

Mark of the Survivor camo in RGL-80 weapon in MW3 (Image via YouTube/dkdynamite)

That concludes everything you need to know about how to defeat Unstable Rift bosses in MW3.

Check out more Call of Duty articles here: