Roblox Project XL Codes (April 2021) – v3.9

Our Roblox Project XL codes list features all of the available OP codes for the game. You can use these to get a bunch of free mastery experience!

Project XL is a game that has you creating a character and going to battle against enemies. You can gain experience by completing quests and beating up dummies! The more you train, the more powerful you will become, so start your journey to create the most powerful warrior in the game!

You can use the Mastery Experience from our Project XL codes list to make it easier for you to level up your character and become more powerful!

You have to type the codes into the in-game chat exactly as they are listed to receive the reward!

All Project XL Codes:

  • milan242 – Maximum Mastery (NEW)
  • 20kLIKES – 20 minutes of Double Mastery
  • SubToJohntoon02 – 30,000 Mastery Experience
  • 3kLikes – 15 hours of Double Mastery
  • HerbalGibbon13 – 5,000 Mastery Experience
  • PyrusPlayer – 5,000 Mastery Experience
  • blackstar6991MVP – 30,000 Mastery Experience
  • SubToKelvingts – 30,000 Mastery Experience
  • SubToTheSalehm121 – 30,000 Mastery Experience
  • Reaiah – 30,000 Mastery Experience

We also have codes for Shindo Life, My Hero Rising, All Star Tower Defense, and many more games in our Roblox Codes section!

Project XL FAQs

How do you redeem codes in Project XL?

Redeeming codes in Project XL is a bit different than most games. You need to copy the codes and then go into the in-game chat. You can do this by hitting the “/” key, or opening chat at the top left of your screen and clicking into the text area. Once you’ve done that, you can paste in a code listed above and receive your reward!

How do I get more codes for Project XL?

It’s not exactly clear how new codes will be released, but currently it appears that codes might be posted on TheSalehm121’s YouTube page. We will also be updating this post as soon as we find any new codes, so be sure to bookmark this page and check back soon!

Game Description

Developed by: Revonai, Nize_n, LordDebased

Inspired by Arcane Adventures (greatest RPG game), Project Jojo (greatest jojo game) and King Piece (greatest developers and One Piece game).

Find codes for other games in our Roblox Codes category. If you're looking for freebies for your avatar, check out our Roblox Promo Codes and Roblox Free Items posts!

About the Author

Shaun Savage aka Evident is a long time site creator. He strives to bring honesty and integrity to each site that he has created. In his off-time, he enjoys playing video games, watching movies, and binge watching television shows.

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  1. And this is why I love you!!! You’re amazing

    1. Thanks!