Yellow Vault
| Yellow Vault | ||
|---|---|---|
| ||
| How to Open |  Yellow Key
| |
| Respawn Timer | Monthly | |
| Where to Find | Yellow Vault Locations | |
A 
Yellow Vault can be opened with Yellow Keys.
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Contents
Yellow Vault Rewards
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Note: The 
RNG Cubie Blueprint drop is temporarily disabled. Usually Yellow Vaults have a very small chance of dropping the RNG Cubie Blueprint.
Interaction Radius
You need to be within 30 meters of a Yellow Vault in order to interact with it.
Yellow Vaults have a high chance of spawning a Photo Quest; Before attempting one it is recommended you turn off your Wi-Fi, restart the game, and ensure you have a stable connection. If you have never done a Photo Quest with your current phone before, It is also recommend solving any other vault and taking a photo for the Twitter Contest to ensure the App has proper camera permissions.Leaderboard Points
Correctly answering a Yellow Vault question awards Hunter Leaderboard points.
Answering any Yellow Vault for the first time also awards Explorer Leaderboard points.
Where to find them
Players have to fill a 
Cubiecrane first before it can turn into a Yellow Vault. There is a list of all known locations at Yellow Vault Locations.
If a player enters within a 25km radius of a Yellow Vault that the player has not attempted to solve before, a system message will pop up in game alerting the user to the fact that, "... a Hotspot Yellow Vault has been built in this area ..." The purpose of this message is to let the user know that there is a Yellow Vault not too far away. The message does not give any indication of the direction of the vault.
Yellow Vaults have also appeared during a Boosted Vault event where the 
Red Vault devolves to Yellow Vault after 3 hours and then devolves to a 
Green Vault after 3 hours.
Will there be more in the future?
Yes, the Developers and 
Illusionweaver announced that new Cubiecrane locations are determined by an algorithm that considers player density and existing Yellow Vaults.
Achievements
First Finished Yellow Vault
Granville Island, Vancouver BC filled their Cubiecrane first on May 14th 2021. The user Squeamy organized others to make sure they will win the competition and win the 
Foreman Cubie blueprint for the first finished Yellow Vault worldwide.
First Yellow Vault Question
Unofficial first Yellow Vault question from Toronto.