The most up-to-date list of OP codes for Project XL Codes has the most up-to-date list of OP codes that you can use to earn a lot of XP and XP boosts. Why not boost your level by earning extra XP? Roblox Project XL Codes (May 2022).
All Project XL Codes List
We will keep you updated with new passwords as they become available. You should redeem these as soon as possible because you may never know when they will expire! All of these codes have been put to the test on the date of this post’s publication. Please let us know the correct code if one is no longer valid so that we can remove it!
Project XL Codes (Working)
Last Updated: 4rth May, 2022
- 3kLikes – 15 minutes double mastery
- 20kLikes – 20 minutes double mastery
- blackstar6991MVP – 30,000 mastery XP
- HerbalGibbon13 – 5,000 mastery XP
- milan242 – 30,000 mastery XP
- PyrusPlayer – 5,000 mastery XP
- Reaiah – 30,000 mastery XP
- SubToJohntoon02 – 30,000 mastery XP
- SubToKelvingts – 30,000 mastery XP
- SubToTaklaman – 30,000 mastery XP, 15 minutes double mastery
- SubToTheSalehm121 – 30,000 mastery XP
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Project XL Codes (Expired)
How to Redeem Project XL Codes
It’s simple to earn free rewards in Project XL with unused codes. First, open the game and go to the Settings menu on the left side of the screen. A new window will appear with a variety of settings options in the corner.
In the text area near the bottom, type in each working code separately. The code should be instantly redeemed without you having to press any buttons.
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