-- Initialize services
local Players = game:GetService("Players")
local RunService = game:GetService("RunService")

local player = Players.LocalPlayer
local character = player.Character or player.CharacterAdded:Wait()
local humanoidRootPart = character:WaitForChild("HumanoidRootPart")

-- Table to store positions with timestamps
local positions = {}

-- Function to save the player's position every frame
local function savePosition()
    table.insert(positions, {
        time = tick(),
        position = humanoidRootPart.Position
    })

    -- Remove positions older than 3 seconds
    while #positions > 0 and positions[1].time < tick() - 3 do
        table.remove(positions, 1)
    end
end

-- Function to teleport the player to their position from 3 seconds ago
local function teleportBack()
    if #positions > 0 then
        local lastPosition = positions[1].position
        humanoidRootPart.CFrame = CFrame.new(lastPosition)
    end
end

-- Connect to the RenderStepped event to track the player's position
RunService.RenderStepped:Connect(function()
    savePosition()

    -- Check if the player has fallen below a certain Y-coordinate (e.g., -100)
    if humanoidRootPart.Position.Y < -100 then
        teleportBack()
    end
end)