Launch Geometry Dash on your device. Then, head over to The Vault of Secrets Enter The Challenge into the code box A secret quest will be unlocked which you'll need to pay 200 Diamonds to enter ...

Players can explore three main Vaults: The Vault, The Vault of Secrets, and the Chamber of Time. This article contains all tried and tested working codes that players can use in Geometry Dash.

Here, you will find all the latest Geometry Dash 2.2 Vault Codes and discover the secrets of redeeming them.

Diamonds can unlock the Vault of Secrets and a secret level called ‘The Challenge.’ There are a few different ways players can collect diamonds in Geometry Dash.