-- Tool-Selector Loop Kill Script with Play/Stop Master Button
-- Compatible with universal mobile and PC executors

local player = game.Players.LocalPlayer
local character = player.Character or player.CharacterAdded:Wait()
local backpack = player:WaitForChild("Backpack")

-- Create GUI Panel
local screenGui = Instance.new("ScreenGui")
screenGui.Name = "ToolLoopKillGui"
screenGui.ResetOnSpawn = false
screenGui.Parent = player:WaitForChild("PlayerGui")

local mainFrame = Instance.new("Frame")
mainFrame.Size = UDim2.new(0, 220, 0, 360)
mainFrame.Position = UDim2.new(0, 50, 0, 150)
mainFrame.BackgroundColor3 = Color3.fromRGB(20, 15, 30)
mainFrame.BorderColor3 = Color3.fromRGB(255, 100, 0)
mainFrame.BorderSizePixel = 2
mainFrame.Active = true
mainFrame.Draggable = true
mainFrame.Parent = screenGui

local titleLabel = Instance.new("TextLabel")
titleLabel.Size = UDim2.new(1, 0, 0, 35)
titleLabel.BackgroundColor3 = Color3.fromRGB(35, 25, 50)
titleLabel.TextColor3 = Color3.fromRGB(255, 255, 255)
titleLabel.TextSize = 12
titleLabel.Font = Enum.Font.SourceSansBold
titleLabel.Text = "TOOL LOOP KILL PANEL"
titleLabel.Parent = mainFrame

local statusLabel = Instance.new("TextLabel")
statusLabel.Size = UDim2.new(1, -10, 0, 25)
statusLabel.Position = UDim2.new(0, 5, 0, 40)
statusLabel.BackgroundTransparency = 1
statusLabel.TextColor3 = Color3.fromRGB(0, 255, 150)
statusLabel.TextSize = 11
statusLabel.Font = Enum.Font.SourceSansItalic
statusLabel.Text = "Select a tool, then click PLAY:"
statusLabel.Parent = mainFrame

-- Master Play / Stop Button
local playStopBtn = Instance.new("TextButton")
playStopBtn.Size = UDim2.new(1, -10, 0, 35)
playStopBtn.Position = UDim2.new(0, 5, 0, 70)
playStopBtn.BackgroundColor3 = Color3.fromRGB(180, 20, 20)
playStopBtn.TextColor3 = Color3.fromRGB(255, 255, 255)
playStopBtn.TextSize = 13
playStopBtn.Font = Enum.Font.SourceSansBold
playStopBtn.Text = "STATUS: STOPPED (PLAY)"
playStopBtn.Parent = mainFrame

-- Scrolling List for Tools
local scrollFrame = Instance.new("ScrollingFrame")
scrollFrame.Size = UDim2.new(1, -10, 1, -125)
scrollFrame.Position = UDim2.new(0, 5, 0, 115)
scrollFrame.BackgroundColor3 = Color3.fromRGB(12, 10, 18)
scrollFrame.BorderSizePixel = 1
scrollFrame.CanvasSize = UDim2.new(0, 0, 0, 0)
scrollFrame.AutomaticCanvasSize = Enum.AutomaticSize.Y
scrollFrame.Parent = mainFrame

local uiList = Instance.new("UIListLayout")
uiList.Padding = UDim.new(0, 5)
uiList.Parent = scrollFrame

local activeToolName = nil
local loopKillActive = false

-- Function to scan inventory and populate buttons
local function updateToolList()
	for _, child in ipairs(scrollFrame:GetChildren()) do
		if child:IsA("TextButton") then
			child:Destroy()
		end
	end
	
	local foundTools = {}
	
	for _, item in ipairs(backpack:GetChildren()) do
		if item:IsA("Tool") then
			table.insert(foundTools, item)
		end
	end
	
	local char = player.Character
	if char then
		for _, item in ipairs(char:GetChildren()) do
			if item:IsA("Tool") then
				table.insert(foundTools, item)
			end
		end
	end
	
	if #foundTools == 0 then
		statusLabel.Text = "No tools found in inventory!"
		return
	end
	
	for _, tool in ipairs(foundTools) do
		local btn = Instance.new("TextButton")
		btn.Size = UDim2.new(1, -10, 0, 32)
		btn.BackgroundColor3 = Color3.fromRGB(45, 35, 65)
		btn.TextColor3 = Color3.fromRGB(255, 255, 255)
		btn.TextSize = 11
		btn.Font = Enum.Font.SourceSansBold
		btn.Text = "⚔️ " .. tool.Name
		btn.Parent = scrollFrame
		
		btn.MouseButton1Click:Connect(function()
			activeToolName = tool.Name
			statusLabel.Text = "Selected: " .. tool.Name
			btn.BackgroundColor3 = Color3.fromRGB(0, 150, 100)
			
			-- Reset other buttons color
			for _, other in ipairs(scrollFrame:GetChildren()) do
				if other:IsA("TextButton") and other ~= btn then
					other.BackgroundColor3 = Color3.fromRGB(45, 35, 65)
				end
			end
		end)
	end
end

-- Refresh inventory automatically
backpack.ChildAdded:Connect(updateToolList)
backpack.ChildRemoved:Connect(updateToolList)
player.CharacterAdded:Connect(function(newChar)
	character = newChar
	task.wait(1)
	updateToolList()
end)

updateToolList()

-- Master Play/Stop Button Event
playStopBtn.MouseButton1Click:Connect(function()
	if not activeToolName then
		statusLabel.Text = "Error: Please click a tool first!"
		return
	end
	
	loopKillActive = not loopKillActive
	if loopKillActive then
		playStopBtn.Text = "STATUS: PLAYING (STOP)"
		playStopBtn.BackgroundColor3 = Color3.fromRGB(20, 180, 40)
	else
		playStopBtn.Text = "STATUS: STOPPED (PLAY)"
		playStopBtn.BackgroundColor3 = Color3.fromRGB(180, 20, 20)
	end
end)

-- Main Loop: Teleport through all players using the selected tool when playing
task.spawn(function()
	while true do
		if loopKillActive and activeToolName then
			local currentRoot = player.Character and player.Character:FindFirstChild("HumanoidRootPart")
			local tool = backpack:FindFirstChild(activeToolName) or (player.Character and player.Character:FindFirstChild(activeToolName))
			
			if currentRoot and tool then
				-- Equip tool if it's in backpack
				if tool.Parent == backpack and player.Character:FindFirstChildOfClass("Humanoid") then
					player.Character.Humanoid:EquipTool(tool)
				end
				
				for _, p in ipairs(game.Players:GetPlayers()) do
					if not loopKillActive then break end
					if p ~= player and p.Character and p.Character:FindFirstChild("HumanoidRootPart") then
						local enemyRoot = p.Character.HumanoidRootPart
						local enemyHumanoid = p.Character:FindFirstChildOfClass("Humanoid")
						
						if enemyHumanoid and enemyHumanoid.Health > 0 then
							pcall(function()
								-- Teleport directly onto the player
								currentRoot.CFrame = enemyRoot.CFrame * CFrame.new(0, 0, 1)
								
								-- Activate tool if possible
								if tool:FindFirstChild("Activate") then
									tool:Activate()
								end
							end)
							task.wait(0.15)
						end
					end
				end
			end
		end
		task.wait(0.2)
	end
end)