PurpleMax Script

-- [[ KEY SYSTEM (ADD TO THE TOP OF YOUR SCRIPT) ]]
local CORRECT_KEY = "KEY-YourKeyHere" -- Set your fixed key here
local validated = false

local function startKeySystem()
    local ScreenGui = Instance.new("ScreenGui")
    local Frame = Instance.new("Frame")
    local TextBox = Instance.new("TextBox")
    local TextButton = Instance.new("TextButton")
    
    ScreenGui.Name = "KeyAuthSystem"
    ScreenGui.Parent = game:GetService("CoreGui")
    
    Frame.Size = UDim2.new(0, 300, 0, 150)
    Frame.Position = UDim2.new(0.5, -150, 0.5, -75)
    Frame.BackgroundColor3 = Color3.fromRGB(20, 20, 25)
    Frame.BorderSizePixel = 2
    Frame.Parent = ScreenGui
    
    TextBox.Size = UDim2.new(0, 260, 0, 40)
    TextBox.Position = UDim2.new(0, 20, 0, 40)
    TextBox.PlaceholderText = "Paste KEY- here..."
    TextBox.Text = ""
    TextBox.BackgroundColor3 = Color3.fromRGB(30, 30, 35)
    TextBox.TextColor3 = Color3.new(1, 1, 1)
    TextBox.Parent = Frame
    
    TextButton.Size = UDim2.new(0, 200, 0, 40)
    TextButton.Position = UDim2.new(0, 50, 0, 95)
    TextButton.Text = "VERIFY"
    TextButton.BackgroundColor3 = Color3.fromRGB(130, 0, 255)
    TextButton.TextColor3 = Color3.new(1, 1, 1)
    TextButton.Font = Enum.Font.GothamBold
    TextButton.Parent = Frame

    TextButton.MouseButton1Click:Connect(function()
        local input = TextBox.Text
        -- Checks if it starts with KEY- and has a valid length
        if string.sub(input, 1, 4) == "KEY-" and #input > 10 then
            print("Access Granted!")