Project XL is a popular fighting game on the Roblox platform. In this game, players can choose from a variety of characters and engage in battles against other players or computer-controlled ...

What is Project XL Roblox? It's a game built inside Roblox that allows players to experience a melee combat based action, but there's more.

Project XL codes (Image via Roblox and Sportskeeda) Project XL codes can be redeemed to receive tons of Mastery Experience and Gold.

Here are all the codes for Project XL in March 2021 - these include plenty of Mastery Experience and a selection of boosters.