Uber Klaus is one of the most intimidating threats of Black Ops 6, and it seems somehow he's returned in Black Ops 7 with the newly launched Season 2 Survival Map, Mars. After Round 16 on Mars, players are going to have to deal with Uber Klaus as their elite enemy, which is a far cry from the Zursa Bear of previous maps.

Uber Klaus is a diabolical threat, but thankfully, he's not as evil as O.S.C.A.R., and with the right guidance, you can turn this bot into scrap with ease. Below, you'll find the ammo mod weaknesses of Uber Klaus, along with where you should shoot him and what you should shoot him with to ensure his ultimate demise.

Best Tips for the Starting Room Mode (Black Ops 7)
Best Tips for Starting Room in Black Ops 7

Starting Room is a new mode in Black Ops 7 Zombies that restricts you to a map's starting area. Survive to high rounds with our tips!

By 

How to Beat Uber Klaus in Black Ops 7 Zombies

Uber Klaus is weak to the Cryo Freeze and Napalm Burst ammo mods, which can both be acquired from The Arsenal for 500 Salvage. While both are effective against Uber Klaus, we recommend Cryo Freeze, as this Ammo Mod will have further usefulness when it comes to dealing with normal zombies, as it can slow them down.

When Uber Klaus first spawns, you're going to want to shoot the pylons on his shoulders, as these provide him with a shield to protect his face and body. After destroying both pylons, shoot at his helmet to break it and expose his head, which takes critical damage.

Uber Klaus will eject from his mech and chase you down, but you can melt him with your guns before he gets too close to activate his self-destruct.

If you really want to maximize your damage against Uber Klaus, then use any weapon that can have the Dragon Breath attachment, like the ECHO 12, and combine it with Cryo Freeze. This will allow you to shoot Cryo Freeze and Napalm Burst at the same time.

The Death Machine and War Machine Scorestreaks absolutely obliterate Uber Klaus, so be sure to use those if you need a weapon to erase him quickly!

Rating block community and brand ratings Image
cod black ops 7 tag page cover art

Call of Duty: Black Ops 7
Display card tags widget
Action
FPS
Sci-Fi
Display card system widget
Systems
PC-1 PlayStation-1 Xbox-1
Display card community and brand rating widget Display card open critics widget
Top Critic Avg: 65 /100 Critics Rec: 34%
Display card main info widget
Released
November 14, 2025
ESRB
Mature 17+ / Blood and Gore, Intense Violence, Strong Language, Suggestive Themes, Use of Drugs
Developer(s)
Treyarch, Raven Software
Publisher(s)
Activision
Display card main info widget end Display card media widget start
black ops 7 battle royale map
5 Images
black ops 7 battle royale map
black ops 7 drone
black ops 7 android
black ops 7 david mason
call of duty black ops 7 david mason
Display card media widget end

WHERE TO PLAY

SUBSCRIPTION
DIGITAL
Checkbox: control the expandable behavior of the extra info

Genre(s)
Action, FPS, Sci-Fi