Freebird Games recently released a Webcomic "To the Moon, too"
It's a sequel to the Game and free to read on [url]http://freebirdgames.com/de/to-the-moon-too_comic/[/url]

It's also available as DLC on Steam and as printed Comicbook on Freebird’s merch. store.

Enjoy the story. Do you think gog.com should sell such mini DLC stuff to?

I would be glad if you could get the Comic and the OST as well.

Yeah. Im on your side. In this case i bought the OST on their website.
In the meanwhile i have seen other games that can be bought as "standard" or as "premium" edition, where the difference is the soundtrack.

dear gog.com crew: if you read this. Other people would be glad if you could complete your store with the OST for this game. :-)