local Players = game:GetService("Players")
local LocalPlayer = Players.LocalPlayer

local Character = LocalPlayer.Character or LocalPlayer.CharacterAdded:Wait()
local Root = Character:WaitForChild("HumanoidRootPart")

LocalPlayer.CharacterAdded:Connect(function(char)
	Character = char
	Root = char:WaitForChild("HumanoidRootPart")
end)

local CombatHit = game:GetService("ReplicatedStorage")
	:WaitForChild("Remotes")
	:WaitForChild("Combat")
	:WaitForChild("CombatHit")

local AliveFolder = workspace:WaitForChild("World"):WaitForChild("Alive")

local RUN = true -- set to false to stop

task.spawn(function()
	while RUN do
		local nearestTarget = nil
		local shortestDistance = math.huge

		if Root then
			for _, target in ipairs(AliveFolder:GetChildren()) do
				if target:IsA("Model")
					and target ~= Character
					and target:FindFirstChild("HumanoidRootPart")
					and target:FindFirstChild("Humanoid")
					and target.Humanoid.Health > 0 then

					local distance = (Root.Position - target.HumanoidRootPart.Position).Magnitude

					if distance < shortestDistance then
						shortestDistance = distance
						nearestTarget = target
					end
				end
			end
		end

		if nearestTarget then
			local args = {
				{ nearestTarget },
				1
			}
			CombatHit:FireServer(unpack(args))
		end

		task.wait(0.01)
	end
end)