Dev script V4 FIXED

loadstring([[
-- SERVICES
local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local TweenService = game:GetService("TweenService")
local StarterGui = game:GetService("StarterGui")

local player = Players.LocalPlayer

-- NOTIFICATIONS
StarterGui:SetCore("SendNotification", {Title="Note", Text="HUD Loaded ❤️", Duration=5})
StarterGui:SetCore("SendNotification", {Title="Warning ⚠️", Text="Do NOT spam the Enable/Disable button!", Duration=27})
StarterGui:SetCore("SendNotification", {Title="FOLLOW ON ROBLOX", Text="godsw136 & dragon_blaze649", Duration=8})
StarterGui:SetCore("SendNotification", {Title="Note", Text="If you Reset Or Dying Re-execute the script!", Duration=10})

-- GLOBAL TOGGLE
_G.HealthBarsEnabled = true

-- SCREEN GUI (persistent)
local ScreenGui = player:FindFirstChild("HUDGui")
if not ScreenGui then
    ScreenGui = Instance.new("ScreenGui")
    ScreenGui.Name = "HUDGui"
    ScreenGui.Parent = player:WaitForChild("PlayerGui")
end

-- TOGGLE BUTTON
local ToggleButton = ScreenGui:FindFirstChild("ToggleButton")
if not ToggleButton then
    ToggleButton = Instance.new("TextButton", ScreenGui)
    ToggleButton.Name = "ToggleButton"
    ToggleButton.Size = UDim2.new(0,160,0,45)
    ToggleButton.Position = UDim2.new(0, 10, 1, -60)
    ToggleButton.BackgroundColor3 = Color3.fromRGB(30,30,30)
    ToggleButton.BorderSizePixel = 0
    ToggleButton.TextColor3 = Color3.new(1,1,1)
    ToggleButton.TextScaled = true
    ToggleButton.Font = Enum.Font.GothamBold
    ToggleButton.Text = "Enabled"
    ToggleButton.Active = true
    ToggleButton.Draggable = true

    ToggleButton.MouseButton1Click:Connect(function()
        _G.HealthBarsEnabled = not _G.HealthBarsEnabled
        ToggleButton.Text = _G.HealthBarsEnabled and "Enabled" or "Disabled"
        for _, gui in ipairs(workspace:GetDescendants()) do
            if gui.Name == "FortniteHealth" and gui:IsA("BillboardGui") then
                gui.Enabled = _G.HealthBarsEnabled
            end
        end
    end)
end

-- FIX BUTTON
local FixButton = ScreenGui:FindFirstChild("FixButton")
if not FixButton then
    FixButton = Instance.new("TextButton", ScreenGui)
    FixButton.Name = "FixButton"
    FixButton.Size = UDim2.new(0,120,0,30)
    FixButton.Position = UDim2.new(1,-130,0,10)
    FixButton.BackgroundColor3 = Color3.fromRGB(50,50,50)
    FixButton.BorderSizePixel = 0
    FixButton.TextColor3 = Color3.new(1,1,1)
    FixButton.TextScaled = true
    FixButton.Font = Enum.Font.GothamBold
    FixButton.Text = "Fix Health Bars"
    FixButton.Active = true
    FixButton.Draggable = true

    FixButton.MouseButton1Click:Connect(function()
        for _, gui in ipairs(workspace:GetDescendants()) do
            if gui.Name == "FortniteHealth" and gui:IsA("BillboardGui") then
                gui.StudsOffset = Vector3.new(0,3.2,0)
            end
        end
        StarterGui:SetCore("SendNotification",{Title="Health Bars Fixed",Text="All HP bars repositioned.",Duration=4})
    end)
end

-- PLAYER HEALTH BARS
local function CreatePlayerHP(character, plr)
    if not character:FindFirstChild("Head") then return end
    if character:FindFirstChild("FortniteHealth") then return end
    local humanoid = character:FindFirstChildOfClass("Humanoid")
    if not humanoid then return end

    local bill = Instance.new("BillboardGui", character)
    bill.Name = "FortniteHealth"
    bill.Adornee = character.Head
    bill.Size = UDim2.new(0,200,0,50)
    bill.StudsOffset = Vector3.new(0,3.2,0)
    bill.AlwaysOnTop = true

    -- USERNAME FUSION TEXT
    local FusionText = Instance.new("TextLabel", bill)
    FusionText.Size = UDim2.new(1,0,0,20)
    FusionText.Position = UDim2.new(0,0,0,0)
    FusionText.BackgroundTransparency = 1
    FusionText.TextColor3 = Color3.fromRGB(255,200,0)
    FusionText.TextStrokeTransparency = 0
    FusionText.TextStrokeColor3 = Color3.new(0,0,0)
    FusionText.Font = Enum.Font.GothamBold
    FusionText.TextScaled = true
    FusionText.Text = plr.Name.." - It's Not Fused"

    -- HEALTH BAR
    local outer = Instance.new("Frame", bill)
    outer.Size = UDim2.new(1,0,0,30)
    outer.Position = UDim2.new(0,0,0,25)
    outer.BackgroundTransparency = 0.4
    outer.BorderSizePixel = 0
    local bg = Instance.new("Frame", outer)
    bg.Size = UDim2.new(1,-6,1,-6)
    bg.Position = UDim2.new(0,3,0,3)
    bg.BackgroundColor3 = Color3.fromRGB(20,20,20)
    local bar = Instance.new("Frame", bg)
    bar.Size = UDim2.new(1,0,1,0)
    bar.BorderSizePixel = 0
    local HPText = Instance.new("TextLabel", bg)
    HPText.Size = UDim2.new(1,0,1,0)
    HPText.BackgroundTransparency = 1
    HPText.TextColor3 = Color3.new(1,1,1)
    HPText.TextStrokeTransparency = 0
    HPText.TextStrokeColor3 = Color3.new(0,0,0)
    HPText.Font = Enum.Font.GothamBlack
    HPText.TextScaled = true

    local fused = false

    local function UpdateBar()
        local hp = humanoid.Health
        local max = humanoid.MaxHealth
        if max == 0 then return end
        bill.Enabled = _G.HealthBarsEnabled
        HPText.Text = math.floor(hp).." / "..math.floor(max)
        local pct = hp/max
        if pct > 0.5 then
            bar.BackgroundColor3 = Color3.fromRGB(0,255,120)
            outer.BackgroundColor3 = Color3.fromRGB(0,255,170)
        elseif pct > 0.3 then
            bar.BackgroundColor3 = Color3.fromRGB(255,170,0)
            outer.BackgroundColor3 = Color3.fromRGB(255,140,0)
        else
            bar.BackgroundColor3 = Color3.fromRGB(255,0,0)
            outer.BackgroundColor3 = Color3.fromRGB(255,40,40)
        end
        TweenService:Create(bar, TweenInfo.new(0.15, Enum.EasingStyle.Quad), {Size=UDim2.new(pct,0,1,0)}):Play()
    end

    humanoid.HealthChanged:Connect(UpdateBar)
    RunService.RenderStepped:Connect(UpdateBar)

    plr.Chatted:Connect(function(msg)
        if not fused and msg:lower():find("fusion") then
            fused = true
            FusionText.Text = plr.Name.." - Fused"
        end
    end)

    local function ResetFusion()
        fused = false
        FusionText.Text = plr.Name.." - It's Not Fused"
    end

    humanoid.Died:Connect(ResetFusion)
    plr.CharacterAdded:Connect(function(char)
        task.wait(0.1)
        if char:FindFirstChildOfClass("Humanoid") then
            ResetFusion()
        end
    end)
end

-- NPC HEALTH BARS
local function CreateNPCHP(model)
    if not model:FindFirstChild("Head") then return end
    if model:FindFirstChild("FortniteHealth") then return end
    local humanoid = model:FindFirstChildOfClass("Humanoid")
    if not humanoid then return end

    local bill = Instance.new("BillboardGui", model)
    bill.Name = "FortniteHealth"
    bill.Adornee = model.Head
    bill.Size = UDim2.new(0,200,0,30)
    bill.StudsOffset = Vector3.new(0,3.2,0)
    bill.AlwaysOnTop = true

    local outer = Instance.new("Frame", bill)
    outer.Size = UDim2.new(1,0,1,0)
    outer.BackgroundTransparency = 0.4
    outer.BorderSizePixel = 0
    local bg = Instance.new("Frame", outer)
    bg.Size = UDim2.new(1,-6,1,-6)
    bg.Position = UDim2.new(0,3,0,3)
    bg.BackgroundColor3 = Color3.fromRGB(20,20,20)
    local bar = Instance.new("Frame", bg)
    bar.Size = UDim2.new(1,0,1,0)
    bar.BorderSizePixel = 0
    local HPText = Instance.new("TextLabel", bg)
    HPText.Size = UDim2.new(1,0,1,0)
    HPText.BackgroundTransparency = 1
    HPText.TextColor3 = Color3.new(1,1,1)
    HPText.TextStrokeTransparency = 0
    HPText.TextStrokeColor3 = Color3.new(0,0,0)
    HPText.Font = Enum.Font.GothamBlack
    HPText.TextScaled = true

    local function UpdateBar()
        local hp = humanoid.Health
        local max = humanoid.MaxHealth
        if max == 0 then return end
        bill.Enabled = _G.HealthBarsEnabled
        HPText.Text = math.floor(hp).." / "..math.floor(max)
        local pct = hp/max
        if pct > 0.5 then
            bar.BackgroundColor3 = Color3.fromRGB(0,255,120)
            outer.BackgroundColor3 = Color3.fromRGB(0,255,170)
        elseif pct > 0.3 then
            bar.BackgroundColor3 = Color3.fromRGB(255,170,0)
            outer.BackgroundColor3 = Color3.fromRGB(255,140,0)
        else
            bar.BackgroundColor3 = Color3.fromRGB(255,0,0)
            outer.BackgroundColor3 = Color3.fromRGB(255,40,40)
        end
        TweenService:Create(bar, TweenInfo.new(0.15, Enum.EasingStyle.Quad), {Size=UDim2.new(pct,0,1,0)}):Play()
    end

    humanoid.HealthChanged:Connect(UpdateBar)
    RunService.RenderStepped:Connect(UpdateBar)

    humanoid.Died:Connect(function()
        bill.Enabled = false
    end)
    humanoid:GetPropertyChangedSignal("Parent"):Connect(function()
        if humanoid.Parent then
            bill.Enabled = true
        end
    end)
end

-- APPLY TO EXISTING PLAYERS
for _, plr in ipairs(Players:GetPlayers()) do
    if plr.Character then
        task.wait()
        CreatePlayerHP(plr.Character, plr)
    end
end

-- APPLY TO NEW PLAYERS
Players.PlayerAdded:Connect(function(plr)
    plr.CharacterAdded:Connect(function(char)
        task.wait(0.3)
        CreatePlayerHP(char, plr)
    end)
end)

-- APPLY TO NPCs
for _, model in ipairs(workspace:GetDescendants()) do
    if model:IsA("Model") and model:FindFirstChildOfClass("Humanoid") and not Players:FindFirstChild(model.Name) then
        task.wait(0.1)
        CreateNPCHP(model)
    end
end

workspace.DescendantAdded:Connect(function(model)
    if model:IsA("Model") and model:FindFirstChildOfClass("Humanoid") and not Players:FindFirstChild(model.Name) then
        task.wait(0.3)
        CreateNPCHP(model)
    end
end)
]])()