Marathon Keys for Sale
- Any Key
- Skip the Grind
- Fast & Secure
Est. Start Time
15 min
Est. Completion Time
Flexible
SSL Secure
Your data is fully protected and encrypted using SSL and HTTPS protocols
VPN, Safe Boost
We use the VPN of your country to disguise our actions on the account. This greatly increases the security of the account.
Safe Service
We strictly monitor the compliance with security measures. Our PROs never use bots or scripts; they never use in-game chats. Also, we prevent the intersection of IP and MAC addresses.
24/7 Support
Your gaming needs are covered 24 hours a day, 7 days a week
Money refunds
We provide a full or partial refund if you change your mind or if there is an accident. You can learn more about this from the operator.
Cashback 5%
We automatically give you up to 20% equivalent of your orders price on your personal account. Сashback is not credited for orders with a promo code and for orders of in-game currency
Description
Marathon Keys are not just items — they are direct access points to high-value loot rooms that most players never reach consistently. In an extraction-focused PvPvE environment like Marathon, every locked door can mean the difference between a basic run and a fully optimized loadout upgrade.
At Immortalboost, we help you secure the exact Marathon Keys you need so you can unlock restricted vaults, rare supply caches, and high-tier weapon rooms without spending weeks farming RNG drops. Instead of repeating low-yield raids hoping for a key spawn, you move straight into the areas that contain premium gear, advanced mods, and valuable crafting materials.
Keys dramatically increase raid efficiency. When you control access to locked zones, you control:
• Higher-tier loot pools
• Faster progression toward endgame builds
• Better survivability through stronger gear
• Greater extraction value per run
This service is built for players who want smarter raids, stronger loadouts, and consistent high-reward extractions.
Why Marathon Keys Matter in Every Raid
In Marathon’s risk-versus-reward economy, map knowledge and access control determine long-term progression. Locked rooms often contain:
• Advanced weapon attachments
• High-rarity armor components
• Crafting resources for late-game upgrades
• Valuable tradable items
Without keys, you’re limited to surface-level loot routes. With keys, you dictate your own high-value pathing strategy.
Instead of competing for low-tier scraps, you rotate directly into premium loot zones, increasing both your survival rate and your economic gain per raid.
What You Get
• Access to any available Marathon key
• Option to order multiple keys for different locations
• Verified, fully usable in-raid keys
• Secure and efficient acquisition process
You choose the exact keys required for your raid strategy. We handle the process so you can focus on execution inside the game.
Who This Service Is For
This is ideal for:
• Competitive players optimizing raid routes
• Players building high-tier loadouts
• Teams preparing for contested high-risk zones
• Anyone tired of RNG-based key farming
If your goal is faster progression, stronger gear scaling, and more profitable extractions, keys are one of the most direct upgrades you can make.
Requirements
• A valid Marathon account
Completion Methods
Piloted: Our professional player completes the order while you are offline. Please avoid logging in during the process.
Self-play: Play alongside a professional in real time. Only your in-game username is required.
Frequently Asked Questions
What is your refund policy
We offer 100% refund if the order is not started and 50% refund if the order is started.
How long will it take to start my order
We start within 90 minutes depending on your order preference otherwise it may take up to 24 hours.
What about my account safety
Booster will use VPN and always play offline mode so that it won’t be detected at all.
What happens after I place order
Once you place order, you will get an email to get started with your order. Join our Discord server link in that email, our 24/7 customer support will be waiting to assist you.
