Iron Tower relased patch 1.6.0.003 for Age of Decadence more than ten days ago but GOG still hasn't uploaded it. The devs say they sent it to GOG early last week.

Any chance it will finally be available through GOG Galaxy soon?

It takes 1-3 weeks usually.
So chance is high enough :)

I agree, sucks this isn't available on Gog already.

I wonder why it takes so long for AOD? Expeditions:Viking got the last update on GOG within 24 hours of Steam getting it, so it's obviously possible for GOG to do this sooner...

It can potentially get much worse. Patching Blackguards to 1.6 took about 8 months (www.gog.com/forum/blackguards_series/gamebreaking_bugs).

Could be they've just been busy getting the Bethesda releases ready to go.

Possibly - I'm sure that took a bit of effort. I'm pleasantly surprised to see NV here at last.

Still, if it delays things like this maybe they need to hire more staff...