Vault Capacity in Marathon
If you’re the kind of player who loves collecting all the good stuff in Marathon – the weapons, gear and materials – then you’ll soon find out one thing – your vault space is way too small.
Before you know it, after a few successful runs, your vault is cluttered up with all your rewards, making it a real pain to fit in all the new loot you keep picking up. If you want to keep playing without getting bogged down in a mess, learning how to expand your vault becomes important for every player.
In this guide, we’ll get into the details of the vault, how you can upgrade it, and some super useful tips to help you manage your storage space so it doesn’t become a total mess.
What is the Vault in Marathon?
In Marathon, the vault is where all your hard-won rewards go to live when you safely extract from a match. That means everything from guns to health packs, attachments to crafting materials, all get stashed in the vault once you’re out of harm’s way.
At the start of the game, your vault has 160 slots to play with. Sounds like a lot, but trust us – if you’re snagging lots of gear from multiple runs, you’ll soon be maxing out. And that’s why so many players start looking for ways to increase their vault space in no time.
How to Increase Marathon Vault Capacity
The key to expanding your storage is to upgrade the CyberAcme faction skill tree in the upgrades menu. There’s a special upgrade in there called Expansion – that’s the one you’ll be wanting to keep an eye out for.
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When you unlock and buy it, it adds more rows to your vault – giving you a real breath of fresh air and loads more room to grab all the good bits. Steps to Increase Vault Space:
- Open the Factions menu in-game.
- Select the CyberAcme faction.
- Go to the Upgrades section.
- Find the Expansion upgrade.
- Spend credits and materials to unlock it.
The first upgrade becomes available once you reach Rank 3 with CyberAcme. After that, you can buy additional upgrades to keep expanding your storage. Explore this full Marathon quests list covering every priority contract from all six factions to track missions and progress faster in the game.
Vault Expansion Upgrade Costs
Here is a simple breakdown of the upgrade levels and their requirements:
- Level 1 +8 rows: 2500 Credits + 12 Unstable Diodes
- Level 2 +8 rows: 4000 Credits + materials
- Level 3 +6 rows: 5000 Credits + materials
- Level 4 +4 rows: 7000 Credits + materials
- Level 5 +4 rows: 10000 Credits + materials
Each upgrade increases the Marathon vault capacity, but the later upgrades require more resources and give smaller increases in space. Because of this, many players focus on the first two upgrades first.
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Why Increasing Vault Capacity Matters
A larger vault gives you many advantages:
- Store more weapons and gear.
- Keep valuable crafting materials.
- Save backup equipment for future runs.
- Avoid deleting rare loot.
Since Marathon is an extraction shooter, you often bring back a lot of items after successful runs. Without upgrading the Marathon vault capacity, you may have to sell or discard useful gear.
Tips to Manage Your Vault Better
Even with upgrades, storage can fill up quickly. Here are some simple tips to keep your vault organised:
- Sell unwanted items: If you have duplicate weapons or low-tier gear, sell them for credits.
- Keep only valuable materials: Rare materials are harder to find, so prioritise them.
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- Upgrade early: Try to unlock the first Expansion upgrade as soon as possible.
- Buy equipment when needed: Instead of storing too many items, you can always purchase gear when needed.
The best strategy is to upgrade the CyberAcme Expansion node early, focus on the first two levels, and manage your inventory carefully. With a bigger vault and smart storage habits, you’ll always have space for the best loot in Marathon.
