local oldNamecall; oldNamecall = hookmetamethod(game, "__namecall", function(self, ...)
    local args = {...}
    if getnamecallmethod() == "InvokeServer" then
        if tostring(self) == "Update" then
            args[2].progress = 1
            for _, reward in pairs(args[2].rewards) do
                reward.progress = 1
            end
        end
    end
    return oldNamecall(self, unpack(args))
end)

-- Im not sure if it works perfectly with Rewards, since I havent tested it