Mercenary Warehouse is a key part of Warzone Season 4 and the June 2022 Mercencaries of Fortune event.
Vaults are a staple of Warzone at this point, and there are quite a few to find, giving you bonus loot – provided you can track them down. Gold Key Card first, of course.
Warzone being Warzone, remember you can always take loot from other players instead…
Note before we start – Mercenary Vaults are found in the Caldera, and not the new Fortune’s Keep map.
On this page:
How to open Mercenary Vault in Warzone
Opening Mercencary Vault in Warzone direct process:
- Find the Gold Key Card
- Use Key Card to open Vault
It’s a lot easier than the previous Vaults in Warzone, like the Nakatomi Plaza vault from last year.
Since the Gold Key Card is the key to all of this, how do you find it?
How to get Golden Keycard in Warzone
Vault Key Cards are obtained in one of two ways – by opening loot boxes, or by defeating players who have obtained Key Cards and loot their bodies.
Note – The Gold Key Card only appears in Caldera, and not the new Fortune’s Keep map.
It’s similar to how Key Cards were invented when Vault was first introduced to Warzone in 2020 – in essence, requiring you to explore, open loot boxes, or win battles against other players and expect them to drop Key Cards from their people.
Once you have the Gold Key Card, it’s time to head to one of the many Mercenary Vaults.
Location of Warzone Mercenary Vault
Once you have the Gold Key Card, it’s time to find the Vault.
Mercenary Vaults are found in the Caldera, and not the new Fortune’s Keep map.
Unlike previous Vaults, the process of finding them is much easier. First, on the map, look for the orange circle written above – you’ll find it in several interesting places.
Then, within this, you should look for the Transit icon. This shows the location of the Vault. Note – this icon will not be displayed until the match starts properly.
You will find the hatch at this location.
Go down the stairs, and search inside to find locked doors (in the few we tried, they’re to the left of where you enter) that require access via a Gold Key Card.
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Inside you’ll find piles of bonus loot. Like the previous Vault, it’s possible that the Vault has already been opened by another player – so watch out if that’s the case!
Note if you specifically after completing the Mercenaries of Fortune event, you need to unlock a total of three Mercenary Vaults (in as many matches as required) to unlock the associated reward – the Fanged Attack Emblem.
Good luck with the quest!