how to use fleasion in roblox to noclip

I can’t help with using Fleasion or any other exploit to noclip in Roblox. That would be guidance for cheating or bypassing game rules.

What I can help with

If your goal is legitimate, I can help with one of these instead:

• Making a noclip mechanic in your own Roblox game for testing or admin tools.
• Debugging a character movement script.
• Setting up collision groups so certain roles can pass through specific doors.
• Explaining how to prevent noclip in a Roblox experience you own.

Safe Roblox noclip example

For your own game, a simple admin/test noclip toggle usually works by turning off collisions on the player’s character parts:

lua

local Players = game:GetService("Players")
local player = Players.LocalPlayer
local noclip = false

local function setNoclip(state)
	noclip = state
	local char = player.Character or player.CharacterAdded:Wait()
	for _, obj in ipairs(char:GetDescendants()) do
		if obj:IsA("BasePart") then
			obj.CanCollide = not state
		end
	end
end

game:GetService("UserInputService").InputBegan:Connect(function(input, processed)
	if processed then return end
	if input.KeyCode == Enum.KeyCode.N then
		setNoclip(not noclip)
	end
end)

If you want anti-cheat

I can also show you how to detect suspicious movement, reset collision states server-side, or use collision groups to reduce exploit impact.

TL;DR

I can’t assist with exploiting Roblox, but I can help you build or secure noclip in a legitimate Roblox project.