-- Create ScreenGui
local ScreenGui = Instance.new("ScreenGui")
ScreenGui.Name = "MainGui"
ScreenGui.Parent = game.Players.LocalPlayer:WaitForChild("PlayerGui")

-- Main Frame
local MainFrame = Instance.new("Frame")
MainFrame.Name = "MainFrame"
MainFrame.Size = UDim2.new(0, 300, 0, 250)
MainFrame.Position = UDim2.new(0.5, -150, 0.5, -125)
MainFrame.AnchorPoint = Vector2.new(0.5, 0.5)
MainFrame.BackgroundColor3 = Color3.fromRGB(40, 40, 40)
MainFrame.BorderSizePixel = 0
MainFrame.Parent = ScreenGui

-- Title
local Title = Instance.new("TextLabel")
Title.Name = "Title"
Title.Size = UDim2.new(1, 0, 0, 30)
Title.Position = UDim2.new(0, 0, 0, 0)
Title.BackgroundColor3 = Color3.fromRGB(25, 25, 25)
Title.BorderSizePixel = 0
Title.Text = "Murderer Script GUI"
Title.TextColor3 = Color3.fromRGB(255, 255, 255)
Title.Font = Enum.Font.GothamBold
Title.TextSize = 14
Title.Parent = MainFrame

-- Close Button
local CloseButton = Instance.new("TextButton")
CloseButton.Name = "CloseButton"
CloseButton.Size = UDim2.new(0, 30, 0, 30)
CloseButton.Position = UDim2.new(1, -30, 0, 0)
CloseButton.BackgroundColor3 = Color3.fromRGB(200, 50, 50)
CloseButton.BorderSizePixel = 0
CloseButton.Text = "X"
CloseButton.TextColor3 = Color3.fromRGB(255, 255, 255)
CloseButton.Font = Enum.Font.GothamBold
CloseButton.TextSize = 14
CloseButton.Parent = MainFrame

CloseButton.MouseButton1Click:Connect(function()
    ScreenGui:Destroy()
end)

-- Infinite Jump Toggle
local InfiniteJumpToggle = Instance.new("TextButton")
InfiniteJumpToggle.Name = "InfiniteJumpToggle"
InfiniteJumpToggle.Size = UDim2.new(0.9, 0, 0, 30)
InfiniteJumpToggle.Position = UDim2.new(0.05, 0, 0, 40)
InfiniteJumpToggle.BackgroundColor3 = Color3.fromRGB(60, 60, 60)
InfiniteJumpToggle.BorderSizePixel = 0
InfiniteJumpToggle.Text = "Infinite Jump: OFF"
InfiniteJumpToggle.TextColor3 = Color3.fromRGB(255, 255, 255)
InfiniteJumpToggle.Font = Enum.Font.Gotham
InfiniteJumpToggle.TextSize = 12
InfiniteJumpToggle.Parent = MainFrame

local InfiniteJumpEnabled = false

InfiniteJumpToggle.MouseButton1Click:Connect(function()
    InfiniteJumpEnabled = not InfiniteJumpEnabled
    if InfiniteJumpEnabled then
        InfiniteJumpToggle.Text = "Infinite Jump: ON"
        InfiniteJumpToggle.BackgroundColor3 = Color3.fromRGB(50, 200, 50)
    else
        InfiniteJumpToggle.Text = "Infinite Jump: OFF"
        InfiniteJumpToggle.BackgroundColor3 = Color3.fromRGB(60, 60, 60)
    end
end)

game:GetService("UserInputService").JumpRequest:Connect(function()
    if InfiniteJumpEnabled then
        game:GetService("Players").LocalPlayer.Character:FindFirstChildOfClass("Humanoid"):ChangeState("Jumping")
    end
end)

-- Anti-AFK Toggle
local AntiAFKToggle = Instance.new("TextButton")
AntiAFKToggle.Name = "AntiAFKToggle"
AntiAFKToggle.Size = UDim2.new(0.9, 0, 0, 30)
AntiAFKToggle.Position = UDim2.new(0.05, 0, 0, 80)
AntiAFKToggle.BackgroundColor3 = Color3.fromRGB(60, 60, 60)
AntiAFKToggle.BorderSizePixel = 0
AntiAFKToggle.Text = "Anti-AFK: OFF"
AntiAFKToggle.TextColor3 = Color3.fromRGB(255, 255, 255)
AntiAFKToggle.Font = Enum.Font.Gotham
AntiAFKToggle.TextSize = 12
AntiAFKToggle.Parent = MainFrame

local AntiAFKEnabled = false
local vu = game:GetService("VirtualUser")
local antiAfkConnection

AntiAFKToggle.MouseButton1Click:Connect(function()
    AntiAFKEnabled = not AntiAFKEnabled
    if AntiAFKEnabled then
        AntiAFKToggle.Text = "Anti-AFK: ON"
        AntiAFKToggle.BackgroundColor3 = Color3.fromRGB(50, 200, 50)
        antiAfkConnection = game:GetService("Players").LocalPlayer.Idled:Connect(function()
            vu:Button2Down(Vector2.new(0,0), workspace.CurrentCamera.CFrame)
            wait(1)
            vu:Button2Up(Vector2.new(0,0), workspace.CurrentCamera.CFrame)
        end)
    else
        AntiAFKToggle.Text = "Anti-AFK: OFF"
        AntiAFKToggle.BackgroundColor3 = Color3.fromRGB(60, 60, 60)
        if antiAfkConnection then
            antiAfkConnection:Disconnect()
        end
    end
end)

-- Head Modifier Toggle
local HeadModToggle = Instance.new("TextButton")
HeadModToggle.Name = "HeadModToggle"
HeadModToggle.Size = UDim2.new(0.9, 0, 0, 30)
HeadModToggle.Position = UDim2.new(0.05, 0, 0, 120)
HeadModToggle.BackgroundColor3 = Color3.fromRGB(60, 60, 60)
HeadModToggle.BorderSizePixel = 0
HeadModToggle.Text = "Head Modifier: OFF"
HeadModToggle.TextColor3 = Color3.fromRGB(255, 255, 255)
HeadModToggle.Font = Enum.Font.Gotham
HeadModToggle.TextSize = 12
HeadModToggle.Parent = MainFrame

local HeadModEnabled = false
local HeadSize = 20
local ExcludedPlayers = {"Murderer", "Murderer", "Sheriff", "Hero"} -- Add players to exclude here

local headModConnection

HeadModToggle.MouseButton1Click:Connect(function()
    HeadModEnabled = not HeadModEnabled
    if HeadModEnabled then
        HeadModToggle.Text = "Head Modifier: ON"
        HeadModToggle.BackgroundColor3 = Color3.fromRGB(50, 200, 50)
        headModConnection = game:GetService('RunService').RenderStepped:Connect(function()
            for _, player in ipairs(game:GetService('Players'):GetPlayers()) do
                if player ~= game.Players.LocalPlayer and not table.find(ExcludedPlayers, player.Name) then
                    pcall(function()
                        if player.Character and player.Character:FindFirstChild("HumanoidRootPart") then
                            local hrp = player.Character.HumanoidRootPart
                            hrp.Size = Vector3.new(HeadSize, HeadSize, HeadSize)
                            hrp.Transparency = 0.7
                            hrp.BrickColor = BrickColor.new("Really black")
                            hrp.Material = "Neon"
                            hrp.CanCollide = false
                        end
                    end)
                end
            end
        end)
    else
        HeadModToggle.Text = "Head Modifier: OFF"
        HeadModToggle.BackgroundColor3 = Color3.fromRGB(60, 60, 60)
        if headModConnection then
            headModConnection:Disconnect()
            -- Reset all player head sizes
            for _, player in ipairs(game:GetService('Players'):GetPlayers()) do
                pcall(function()
                    if player.Character and player.Character:FindFirstChild("HumanoidRootPart") then
                        local hrp = player.Character.HumanoidRootPart
                        hrp.Size = Vector3.new(2, 2, 1)
                        hrp.Transparency = 0
                        hrp.BrickColor = BrickColor.new("Medium stone grey")
                        hrp.Material = "Plastic"
                        hrp.CanCollide = true
                    end
                end)
            end
        end
    end
end)

-- Head Size Slider
local HeadSizeSlider = Instance.new("TextLabel")
HeadSizeSlider.Name = "HeadSizeSlider"
HeadSizeSlider.Size = UDim2.new(0.9, 0, 0, 20)
HeadSizeSlider.Position = UDim2.new(0.05, 0, 0, 160)
HeadSizeSlider.BackgroundTransparency = 1
HeadSizeSlider.Text = "Head Size: " .. HeadSize
HeadSizeSlider.TextColor3 = Color3.fromRGB(255, 255, 255)
HeadSizeSlider.Font = Enum.Font.Gotham
HeadSizeSlider.TextSize = 12
HeadSizeSlider.TextXAlignment = Enum.TextXAlignment.Left
HeadSizeSlider.Parent = MainFrame

local Slider = Instance.new("Frame")
Slider.Name = "Slider"
Slider.Size = UDim2.new(0.9, 0, 0, 5)
Slider.Position = UDim2.new(0.05, 0, 0, 180)
Slider.BackgroundColor3 = Color3.fromRGB(80, 80, 80)
Slider.BorderSizePixel = 0
Slider.Parent = MainFrame

local SliderButton = Instance.new("TextButton")
SliderButton.Name = "SliderButton"
SliderButton.Size = UDim2.new(0, 10, 0, 15)
SliderButton.Position = UDim2.new(0, 0, 0, -5)
SliderButton.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
SliderButton.BorderSizePixel = 0
SliderButton.Text = ""
SliderButton.Parent = Slider

local dragging = false

SliderButton.MouseButton1Down:Connect(function()
    dragging = true
end)

game:GetService("UserInputService").InputEnded:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 then
        dragging = false
    end
end)

game:GetService("UserInputService").InputChanged:Connect(function(input)
    if dragging and input.UserInputType == Enum.UserInputType.MouseMovement then
        local xPos = math.clamp(input.Position.X - Slider.AbsolutePosition.X, 0, Slider.AbsoluteSize.X)
        local ratio = xPos / Slider.AbsoluteSize.X
        HeadSize = math.floor(5 + ratio * 45) -- Range from 5 to 50
        HeadSizeSlider.Text = "Head Size: " .. HeadSize
        SliderButton.Position = UDim2.new(ratio, 0, 0, -5)
    end
end)

-- Credits
local Credits = Instance.new("TextLabel")
Credits.Name = "Credits"
Credits.Size = UDim2.new(1, 0, 0, 20)
Credits.Position = UDim2.new(0, 0, 1, -20)
Credits.BackgroundTransparency = 1
Credits.Text = "Made by JN HH Gaming"
Credits.TextColor3 = Color3.fromRGB(150, 150, 150)
Credits.Font = Enum.Font.Gotham
Credits.TextSize = 10
Credits.Parent = MainFrame

-- Make the frame draggable
local UserInputService = game:GetService("UserInputService")
local dragging
local dragInput
local dragStart
local startPos

local function update(input)
    local delta = input.Position - dragStart
    MainFrame.Position = UDim2.new(startPos.X.Scale, startPos.X.Offset + delta.X, startPos.Y.Scale, startPos.Y.Offset + delta.Y)
end

MainFrame.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
        dragging = true
        dragStart = input.Position
        startPos = MainFrame.Position
        
        input.Changed:Connect(function()
            if input.UserInputState == Enum.UserInputState.End then
                dragging = false
            end
        end)
    end
end)

MainFrame.InputChanged:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseMovement or input.UserInputType == Enum.UserInputType.Touch then
        dragInput = input
    end
end)

UserInputService.InputChanged:Connect(function(input)
    if input == dragInput and dragging then
        update(input)
    end
end)

-- Initial notifications
game.StarterGui:SetCore("SendNotification", {
    Title = "Made by JN HH Gaming"
})

wait(1)
game.StarterGui:SetCore("SendNotification", {
    Title = "Have fun killing murderer",
    Text = "Enjoy",
    Duration = 60
})