Yes, if you have VXGI version 4.20 available, even if it only exists VXGI, it still has great significance for us. Too many people who use Unreal Engine to create content other than games, such as animation, architecture, etc., care more about VXGI. If you have VXGI 4.20 version available, even if it is only VXGI, we will be happy to use it. Thank you.