Great service
Great service. Quick and on time
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Get Your Marathon Contracts Done and Stop Letting Objectives Slow You Down
Contracts in Marathon aren't always the problem, but when they start piling up that things get frustrating. You've got faction obligations pulling in different directions, objectives that don't fit how you want to play and a session timer that doesn't care about any of that. The boost sorts it out.
KingBoost's boosters have run enough contracts to know the fastest routes through every objective type. No guessing, no wasted runs. You select the amount and we get moving.
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!
Yes. The boost is tailored to the specific objectives you select. You're not getting random contract completions - you're getting exactly what you pick when you order.
Start time is within 15 minutes of purchase. Full completion runs around 2 hours 30 minutes depending on the contracts selected and how many runs you've ordered.
Great service. Quick and on time
fast response, fast order. theres nothing they can do better.
Quick service, and great communication.
Being friendly and polite goes a long way. Always very helpful.
Thank you, will be coming back again.
The team helped me to rebook with great support after I messed up the character name. They are very responsive
Good job service
Good service
Order waa fast, price the cheapest ans the support answers very fast
Can recommend it
Everything Went fine
Great service and customer support. Some grinds are time taking and it’s very difficult to do that when you also have a job. But that’s why I come back to them whenever I need, they always provide the best experience and great results for a fair price
As always really good service
Good an fast run easy to follow too
Affordable and excellent service. I was very pleased and would buy from them again anytime
Good communication from Customer Service and Booster, Quick Completion!
Thanks you !!!
everything was GREAT as usual
Very good =)
They do support you as fastest as they can. 10/10
Great service! nice and smooth
Good Support smooth and fast raids
Best prices fast and quality services.
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