Once you receive your key, simply copy and paste the script into the Script Hub and hit the Execute button. To obtain a Fluxus key, as with Hydrogen and Arceus X, you will need to go through the key system and follow a few steps on the third-party website named Linkvertise. There are many Roblox executors on the internet, but the reason Fluxus is so popular among Roblox gamers is that it has a very easy-to-navigate and user-friendly interface.Īfter downloading and installing the Fluxus executor on your phone and PC, all you need to do is get that key. If you run the scripts without updating the Roblox executors, you’ll most likely get an error, preventing you from using your favorite Roblox game. So, Roblox executors also must have a regular update. Unlike other Roblox executors, Fluxus gets frequent updates. Fluxus is a very popular Roblox Executor that you can use to play Roblox games on PC and mobile.