InvisibilityManager Server Script

local MarketplaceService = game:GetService("MarketplaceService")
local Players = game:GetService("Players")

-- Replace with your Developer Product ID
local DEVELOPER_PRODUCT_ID = 3240649784

-- Makes all current players invisible
local function makeAllPlayersInvisible()
    for _, player in ipairs(Players:GetPlayers()) do
        local character = player.Character
        if character then
            for _, descendant in ipairs(character:GetDescendants()) do
                -- Hide BaseParts
                if descendant:IsA("BasePart") then
                    descendant.Transparency = 1
                end
                -- Hide Decals/Textures
                if descendant:IsA("Decal") or descendant:IsA("Texture") then
                    descendant.Transparency = 1
                end
            end
        end
    end
end

-- Handles the purchase event
local function processReceipt(receiptInfo)
    local player = Players:GetPlayerByUserId(receiptInfo.PlayerId)
    if not player then
        return Enum.ProductPurchaseDecision.NotProcessedYet
    end

    if receiptInfo.ProductId == DEVELOPER_PRODUCT_ID then
        -- Make everyone invisible
        makeAllPlayersInvisible()

        -- After 3 minutes, respawn everyone to fix leftover gray parts
        delay(10, function()
            for _, p in ipairs(Players:GetPlayers()) do
                p:LoadCharacter()  -- Force a fresh character
            end
        end)
    end

    return Enum.ProductPurchaseDecision.PurchaseGranted
end

MarketplaceService.ProcessReceipt = processReceipt