Here's how you can use new codes to get rewards in Grow A Collection. Open Grow A Collection on Roblox. Click on the gear ...

Here is the list of all the new Blades codes, which players can redeem for free coins and gems to get high-tier weapons.

Begin by visiting the Roblox code redemption page. Once there, sign in to your Roblox account. Then, enter a working code into the 'Code' box. Press the 'Redeem' button to claim the code.