I have a MacBook (Retina, 12-inch, Early 2015).
My processor 1.1 GHz Dual-Core Intel Core M
My memory 8 GB 1600 MHz DDR3
Graphics Intel HD Graphics 5300 1536 MB
I agree. I use GOG and this is nice to be able to install/launch games from GOG without using the own client (GOG Galaxy) when there is no need to, which is the case for me.