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Once Human Once Human
DOOMBRINGER BUILD
$0.09
4,8/5 Trustpilot Based on 56854 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.

Doombringer Build — get close and delete enemies with the ultimate shotgun setup

The Doombringer Build is one of Once Human's most devastating endgame setups, designed to obliterate anything in close range within seconds. But assembling it means farming the DBSG - Doombringer shotgun, grinding for Savior or Lonewolf gear with correct mods, and chasing specific substat rolls that rarely drop.

Our boosters deliver the complete build: DBSG - Doombringer with Vulnerability Amplifier, AWS.338 - Bullseye/Bingo as secondary, Long Axe, and every mod perfectly slotted. We farm all currencies and resources needed along the way, so you log in with a fully functional build ready for any content. Just bring an active Once Human account and let us handle the grind.

Build components you will acquire:

Gear SlotItem NameItem Mods
Primary WeaponDBSG - DoombringerVulnerability Amplifier
Secondary WeaponAWS.338 - Bullseye / BingoVulnerability Amplifier
MeleeLong AxePortable Territory
HelmetSavior Hood / Lonewolf HoodLifeforce Boost / Precise Strike
FaceSavior Mask / Lonewolf MaskMost Wanted / Targeted Strike
GlovesHeavy Duty Clothing Gloves / Bastille GlovesCrit Amplifier / Munitions Amplifier
ShoesSeasoned Hunter Leather Boots / Earthly BootsCovered Advance
TopSavior Jacket / Lonewolf JacketHealing Fortification / Munitions Amplifier
BottomsSavior Pants / Lonewolf PantsUnstoppable / Three Strikes
AdditionsLonewolf's Whisper - Deviant-

YOU WILL GET

  • The ultimate endgame-ready configuration
  • All remaining gear slots filled with complementary equipment
  • Mods installed on every piece for maximum synergy
  • All currencies and resources obtained during the boost
REQUIREMENTS
Chevron
  • Character Level 40+
  • Server Phase 3+
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.

  • 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

Up to 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.
Scenario
OH Build type
Choose Your Platform
Start Priority & Completion Speed:?Optional upgrade for faster order start and completion — pick the speed that fits your needs!
Total $0.09
cashback Cashback
$0.00

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Reviews on DOOMBRINGER BUILD
5
(822 Reviews)
  • 5 stars 822
  • 4 stars 0
  • 3 stars 0
  • 2 stars 0
  • 1 star 0
T
thech
17/09/2026
5

Kingboosts services are unmatched by competitors

Kingboosts services are unmatched to their competitors. Their prices are highly competitive, among the best, but you are also paying for excellent service.

The service is absolutely top-notch, if a mistake or error happens during the order you will be compensated, and that is even from little mistake like a booster forgetting to trade you a drop.

Both times have been remarkably done and I recommend nothing else but Kingboost for these kinds of services, you will not be disappointed.

Their teams

Total 

$0.09

cashback Cashback
$0.00