local CorePackages = game:GetService("CorePackages") local Url = require(CorePackages.AppTempCommon.LuaApp.Http.Url) --[[ Docs: https://thumbnails.roblox.com/docs#!/Games/get_v1_games_icons This resolves to { "data": [ { "targetId": 0, "state": "Error", "imageUrl": "string" } ] } ]] return function (requestImpl, universeIds, size) local qs = Url:makeQueryString({ universeIds = table.concat(universeIds, ","), format = "png", size = size, }) local url = string.format("%sv1/games/icons?%s", Url.THUMBNAILS_URL, qs) return requestImpl(url, "GET") end