[AnIdiotOnTheNet]

But GOG has weird standards for what it will and will not allow on its store. Yatzee had some game he made denied, and Zachtronic's Opus Magnum was also denied.

[Feniks]

GOG still does curation. Valve used to decide what got on their store too but they opened the floodgates for any old crap.

Mind you Valve still has a policy against porn. Lots of games still have to link to uncensored patches.