Lagswitcher
Key RequiredUniversal

Lagswitcher

Universal ScriptCatAutismCatAutism 16.3K views 232 executesUpdated Feb 15, 2022
2.5/ 5(6 votes)
3350% Positive
Lua Script•26 lines (750 chars)
setting = settings().Network
local Effect = Instance.new("ColorCorrectionEffect")
Effect.Parent = game.Lighting
Effect.Saturation = -1
Effect.Brightness = 0
Effect.Contrast = 0

toggle = false

Effect.Enabled = false
function onKeyPress(inputObject, gameProcessedEvent)
if inputObject.KeyCode == Enum.KeyCode.RightAlt then
if toggle == false then
setting.IncomingReplicationLag = 1000
Effect.Enabled = true
toggle = true
game.Players.LocalPlayer.Character.Humanoid.WalkSpeed = game.Players.LocalPlayer.Character.Humanoid.WalkSpeed * 2
else
setting.IncomingReplicationLag = 0
Effect.Enabled = false
toggle = false
game.Players.LocalPlayer.Character.Humanoid.WalkSpeed = 16
end
end
end
game:GetService("UserInputService").InputBegan:connect(onKeyPress)

Features & Information

Makes you fake-lag in a game! Press right-alt to toggle the Lagswitcher once executed.

Community Comments (5)

ThunderModsThunderModsownerJun 13, 2022(edited)

LMAO the picture

childishfroggochildishfroggoSep 20, 2024(edited)

i love this script so much to the point that im gonna nut everytime i see it

2orb2orbMar 28, 2025(edited)

LMAO THIS ACTUALLY COOL NGL IM USING THIS EVERYWHERE

abuabab70abuabab70Feb 21, 2026

Does this work on mobile and how?

XT44_ScriptsXT44_ScriptsApr 12, 2026

Made a UI version for mobile users, I take no credit for the original, only the UI: https://scriptblox.com/script/Universal-Script-Universal-Lag-Switch-UI-Script-154965

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