local player = game.Players.LocalPlayer
local playerGui = player:WaitForChild("PlayerGui")

-- GUI'yi oluşturma
local gui = Instance.new("ScreenGui")
gui.Parent = playerGui

-- Butonları oluşturma
local button1 = Instance.new("TextButton")
button1.Size = UDim2.new(0.4, 0, 0.1, 0)
button1.Position = UDim2.new(0.3, 0, 0.1, 0)
button1.Text = "GUEST 666"
button1.BackgroundColor3 = Color3.fromRGB(255, 0, 0)
button1.Parent = gui

local button2 = Instance.new("TextButton")
button2.Size = UDim2.new(0.4, 0, 0.1, 0)
button2.Position = UDim2.new(0.3, 0, 0.25, 0)
button2.Text = "GUEST Özellikleri"
button2.BackgroundColor3 = Color3.fromRGB(255, 255, 0)
button2.Parent = gui

local button3 = Instance.new("TextButton")
button3.Size = UDim2.new(0.4, 0, 0.1, 0)
button3.Position = UDim2.new(0.3, 0, 0.4, 0)
button3.Text = "Nuker by GUEST"
button3.BackgroundColor3 = Color3.fromRGB(0, 0, 255)
button3.Parent = gui

-- GUEST 666 Butonu İşlevi
button1.MouseButton1Click:Connect(function()
    -- Kafa Kırmızı ve Alevli Yapma
    player.Character.Head.BrickColor = BrickColor.new("Bright red") -- Kafa rengi kırmızı
    -- Alev Efekti
    local fire = Instance.new("Fire")
    fire.Parent = player.Character.Head
    fire.Size = 10
    fire.Heat = 50
    
    -- Eller ve Kol Rengi Sarı ve Kırmızı
    local leftArm = player.Character["Left Arm"]
    local rightArm = player.Character["Right Arm"]
    leftArm.BrickColor = BrickColor.new("Bright yellow")
    rightArm.BrickColor = BrickColor.new("Bright red")

    -- Envantere Tool Eklemek
    local tool = Instance.new("Tool")
    tool.Name = "GUEST"
    tool.Parent = player.Backpack
end)

-- GUEST Özellikleri Butonu İşlevi
button2.MouseButton1Click:Connect(function()
    -- 1. Buton: Oyun içindeki her şeyin üstünde yazı ve renk değişikliği
    local part = Instance.new("Part")
    part.Size = Vector3.new(10, 1, 10)
    part.Position = player.Character.HumanoidRootPart.Position + Vector3.new(0, 5, 0)
    part.Anchored = true
    part.BrickColor = BrickColor.new("Bright red")
    part.Parent = game.Workspace

    local textLabel = Instance.new("BillboardGui")
    textLabel.Size = UDim2.new(0, 200, 0, 50)
    textLabel.Adornee = part
    textLabel.Parent = part
    local text = Instance.new("TextLabel")
    text.Text = "GUEST 666 tarafından geldi!"
    text.Size = UDim2.new(1, 0, 1, 0)
    text.TextColor3 = Color3.fromRGB(255, 255, 255)
    text.BackgroundTransparency = 1
    text.Parent = textLabel

    -- 2. Buton: GUEST Özellikli Kılıcı Ekleme
    local sword = Instance.new("Tool")
    sword.Name = "Kılıç GUEST"
    sword.RequiresHandle = true
    sword.Parent = player.Backpack

    local swordHandle = Instance.new("Part")
    swordHandle.Name = "Handle"
    swordHandle.Size = Vector3.new(1, 5, 1)
    swordHandle.BrickColor = BrickColor.new("Bright red")
    swordHandle.Parent = sword

    -- Kılıcı Elimize Aldığımızda Mesaj Gönderme
    sword.Activated:Connect(function()
        game.ReplicatedStorage.DefaultChatSystemChatEvents.SayMessageRequest:FireServer("666 HER ZAMAN EN İYİSİ GUEST GÜCÜ!", Enum.ChatColor.Red)
    end)
end)

-- Nuker Butonu İşlevi
button3.MouseButton1Click:Connect(function()
    -- Tüm oyuncuları sit yapma ve dans ettirme
    for _, otherPlayer in pairs(game.Players:GetPlayers()) do
        if otherPlayer.Character then
            local humanoid = otherPlayer.Character:FindFirstChildOfClass("Humanoid")
            if humanoid then
                humanoid.Sit = true
                humanoid:MoveTo(otherPlayer.Character.HumanoidRootPart.Position + Vector3.new(0, 5, 0)) -- Dans etme
            end
        end
    end

    -- Eller Kırmızı Alev Efekti
    for _, otherPlayer in pairs(game.Players:GetPlayers()) do
        if otherPlayer.Character then
            local leftArm = otherPlayer.Character:FindFirstChild("Left Arm")
            local rightArm = otherPlayer.Character:FindFirstChild("Right Arm")
            if leftArm then
                local fire = Instance.new("Fire")
                fire.Parent = leftArm
                fire.Size = 10
                fire.Heat = 50
            end
            if rightArm then
                local fire = Instance.new("Fire")
                fire.Parent = rightArm
                fire.Size = 10
                fire.Heat = 50
            end
        end
    end
end)