The Ultimate Guide to Roblox FE GUI Scripts: Creation, Execution, and Security

If your game has 50+ players, a poorly written FE GUI script can cause lag.

. This script detects the click and tells the server to do something. button = script.Parent replicatedStorage = game:GetService( "ReplicatedStorage" remoteEvent = replicatedStorage:WaitForChild( "MyRemoteEvent" )

LocalScript (Client):

The Client (LocalScript):

Handles what the player sees and clicks. Changes made here are invisible to others.