Both Galaxy and direct download are running .1-.3 mB/s, any game will take hours to days at this speed.
The problem is not on my end, speed test shows at least 3-4 mB/s download time.
WTF GOG?

I got about 4-5 MB/s, which is about half of what I usually get.

Reset everything on my end and it's better, still not great.

I got 30-38MB/s so not bad for me...