Check out our 58966 reviews on Trustpilot
Work with us
Call of Duty: Black Ops 7 Call of Duty: Black Ops 7
BO7 REX INFERNUS
$0.09
4,8/5 Trustpilot Based on 58966 reviews
SSLSSL USETooltip Kingboost ensures secure and private transfer of the data within our system by encrypting every bit of your information. The sensitive data that you share with us is protected by SSL protocol.
VPNVPN USETooltip Even with piloted orders, your account remains completely safe. All of our boosters are thoroughly checked and will use your personal VPN server to guarantee your account stays unharmed.
Support24/7 SupportTooltip Our experienced support team is available at any time to assist you, handling everything from order recommendations to post-completion requests.
CheapFound cheaper? We price matchTooltip Found cheaper? We price match - If you find a better offer on another website, contact our support team - we'll beat the price and make sure you get the best deal.
-37% OFFTooltip This game is part of our seasonal sale, with every service here 37% off. Skip the grind, keep the savings, and let our team do the heavy lifting.

Rex Infernus Boost — complete the final Zombies chapter and claim every reward.

The Rex Infernus map closes out the Black Ops 7 Zombies storyline with the crew's final stand against the Warden. The Main Quest alone throws you into the shattered Dark Aether, forces you through Shadowsmith Places of Power, and demands precise execution on every step. One mistake means resetting the entire run. The side Easter Eggs are scattered across the map, the Intel is hidden behind obscure interactions, and the Mastery Challenges require near-perfect play. Cursed Mode adds another layer entirely, asking you to run the map multiple times with escalating difficulty just to unlock the Pack-a-Punch Camos. Our boosters handle every objective from start to finish. We clear the Main Quest for the Bloodthorn Wonder Weapon Skin, sweep up all side quests and Intel, complete every Mastery Challenge, and push through Cursed Tiers I through III for the exclusive camos. All rewards — Calling Cards, XP, and skins — are collected and waiting for you.

YOU WILL GET

  • Main Quest: "Bloodthorn Wonder" weapon skin, Calling Card and 10,000 XP
  • All Intel (Audio Logs, Documents, Artifacts) — calling card + 10,000 XP
  • Mastery Challenges — completion card + 10,000 XP
  • Cursed Tiers I-III:  Pack-a-Punch camos + cards + XP
  • Unlock Tier Access add-ons available
REQUIREMENTS
Chevron
  • Active Black Ops 7 account with Zombies access
  • For Cursed Tiers: Rex Infernus Main Quest must be completed at least once in Standard mode so Relics can be equipped
  • For Tier II Access: Tier I cleared and Cursed Relics unlocked on Rex Infernus, or select the Unlock Tier II Access add-on
  • For Tier III Access: Tier II cleared and Cursed relics unlocked, or select the Unlock Tier III Access add-on
WHY KINGBOOST
Chevron

50,000+ players trust us. That number isn't luck—it's the result of years of consistent delivery, professional boosters and a support team that cares about your experience.

Here's what makes us the best at what we do:

  • Experienced boosters who know their stuff. Our team consists of players who've mastered every aspect of the game. They know the fastest routes, the most efficient strategies and every optimization technique that turns a challenging task into a perfectly smooth experience. You're not getting help from casual players, you're working with veterans who've proven themselves thousands of times.
  • Your account's safety is non-negotiable. VPN matched to your location. Play schedules that align with your hours. Zero sketchy behavior that could flag your account. We've completed thousands of orders and we know exactly how to keep you safe.
  • Price match guarantee. Found the exact same service cheaper elsewhere? Make your order and contact us - we'll match it.
  • 24/7 support. Questions before you buy? Mid-boost concerns? Our LiveChat team is available around the clock. Real people, real answers, no waiting.
  • Completion guarantee. Game crashes, unexpected delays, technical issues—whatever happens, we make it right. You're paying for results and that's what you'll get.
  • Still not sure? Check our Trustpilot reviews and see what real players are saying. Or reach out to us directly, we're happy to answer any questions before you commit.
HOW THIS BOOST WORKS
Chevron

  • If you have any questions about the chosen service, reach out to us via LiveChat. Our operators will be happy to assist you.

  • Place your order with all necessary options selected.

  • Once we receive your order, we’ll contact you on Discord to confirm details, such as your preferred start time.

  • If you selected the Piloted boost method:

    • Our professional booster will play on your account following all possible safety measures (e.g., VPN) according to the agreed schedule.

    • Please avoid logging into your account while the boost is in progress. If you’d like an update, feel free to message your booster directly on Discord or contact our support via LiveChat.

  • If you selected the Selfplay boost method:

    • You will be accompanied by our booster(s) and will receive an in-game invite to join the group at the scheduled time.

    • For extra safety, please refrain from mentioning anything boost-related in the game chat.

    • If you’re unsure what to do during the run, just ask your team. In most cases, you can simply go AFK if you wish.

  • Once the order is complete, we’ll notify you, then you’ll be free to log in and enjoy the results. 

  • We will highly appreciate it if you leave a review on our Trustpilot page!

Start time

15 minutes

Completion time

Flexible
Customize Your Order
Completion Method:?Selfplay: play yourself.
Piloted: we play on your account with VPN / LiveStream (for specific services).
Selfplay Remote (Cloud Tech., with Parsec): We play on your device using remote access software.
Choose Your Platform
BO7 Options
Cursed Tier
Start Priority & Completion Speed:?Optional upgrade for faster order start and completion — pick the speed that fits your needs!
BO7 Additional Options
Total $0.09
cashback Cashback
$0.00

GET MORE WITH DISCOUNT

from
$5.59

Dark Ops Challenges

from
$1.99

Warzone Placement Challenges

from
$8.79

Black Ops 7 Cursed Relics

Reviews on BO7 REX INFERNUS
5
(10 Reviews)
  • 5 stars 10
  • 4 stars 0
  • 3 stars 0
  • 2 stars 0
  • 1 star 0
RH
Robert Haney
31/10/2026
5

Once again they deliver a VIP experience

Once again. They are the best there is!!
I have used Kingboost for almost 6 years now This is now my 4th expansion utilizing the services and boosters they provide. They are quick, provide a fair price. They often have sales for Mythic+ runs and Raids. The bundles are killer buy 3 get 1 free. I and my wife have geared up every expansion at reasonable rates and without any of the damn guild drama or loot drama. The boosters are professional and work with your busy schedule to accommodate you. The Customer Service team is helpful and if any issue arises, they resolve it quickly and make everything right. I have tried a couple other services here and there thru the years. After those experiences I am a devoted kingboost.net customer. There is a reason they are the best IMHO. The service they provide is just simply "THE BEST THERE IS".

Total 

$0.09

cashback Cashback
$0.00