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Biotoxic Disinjector Boost - Marathon's First Contraband Weapon, Extracted For You
The Biotoxic Disinjector is the first Red Rarity weapon in Marathon and it's not something you stumble into. Getting it means completing all seven Vaults in Cryo Archive, collecting six AI Subroutines across multiple runs, solving a DNA puzzle, maintaining Security Clearance throughout and then actually killing The Compiler in Vault 7. This is a coordinated team effort with raid-level mechanics where one mistake can cost you everything you brought in. The Compiler fight itself has multiple damage phases, terminal matching puzzles and add waves that will overwhelm a squad that isn't communicating. And if you die without self-revives, that's it, your gear is gone.
The weapon is worth the trouble though. Two fire modes: a laser beam and a fully automatic grenade launcher that shreds through Runner Shells. 2,000 charges total, 1,000 per magazine, and each grenade shot only costs 22 charges. Nothing else in Marathon comes close.
KingBoost's team clears the full Vault 7 encounter, defeats The Compiler and extracts the Biotoxic Disinjector to your account. You also receive the Compiler Ganglion boss drop, AI Subroutines and all Salvage collected during the run.
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:
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 (Remote) boost method:
We’ll ask you to install Parsec — a trusted and widely used program we work with for this method.
Our booster will connect remotely to your PC and complete the boost according to the set schedule.
While this method may seem a bit more technical, it offers the highest possible level of safety.
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!
Cryo Archive is Marathon's pinnacle PvE content. Vault 7 requires completing all six previous Vaults and collecting their AI Subroutines, which can take multiple runs across weekends. The Compiler fight itself has raid-style mechanics that punish uncoordinated teams.
That's the risk with Marathon. Death without self-revives means losing what you brought in. Our team handles the run so your loadout stays safe.
An additional CyberAcme contract completed during the Cryo Archive run for extra unique rewards.
Cheap and great boosters.
Great service once again
The kill went smooth, schedule were respected. The support team is here to assist and guide you should you have any doubts or questions through discord (fast response). A complete, high-quality service.
Really fast boosters. Everything flawless!!
Great customer service
Fast service and great boosters.
Hc run was absolute heavy, all oneshot <3
Great service, I had a small issue with a booster which was soon fixed and the replacement I got was the best I've ever had
Gente agradable y comodidad a la par que velocidad
Quick/Easy, great run. Cleanly time 14-15s if you can play your class at all.
Everything was fine. Great job
Great. Fast and efficient
Muito bom, preços em conta, rapidez na concretização dos pedidos, boa comunicação entre todos.
I placed a large order, and they completed it in a reasonable time with no complaints. Everything was exactly what I asked for, and I'm looking forward to ordering from them again.
Fast and smooth!
Super Fast and Safe! Will order again!
Ich habe einen level Service für meine chars gebucht da mir durch die arbeit teils die zeit und die lust fehlt sie selbst zu leven. Wen ich zeit habe will ich die sachen spielen die mir gut gefallen und da gehört das leveln nicht unbedingt dazu.
Es war sehr schnell und problemlos. Der booster mit dem ich Kontakt hatte war super freundlich und ist auf alles eingegangen. Eine sehr gute Erfahrung. Werde ich gerne wieder machen wen ich etwas brauche. Der preis war auch sehr gut!
Love these guys. Great service they provide for people. I'll be using again!
Good run. In time and safe
As usual they're quick to get in touch and have your order on the go, great service, great communication and as always very polite ^_^
$124.79