XSEED will be bringing the first Zwei game, titled Zwei: The Arges Adventure, to GOG:
https://gematsu.com/2017/11/zwei-pc-coming-west-zwei-arges-adventure-winter

Nice! I was already pretty excited about Zwei II, so I'm glad to see the rest of the series is getting an official localization!

damn, xseed kicking ass and taking names.

Wildfire, a 2D pixel art stealth game is coming to GOG soon™. ;-)

Granted, the existence of a gamepage makes this more officially confirmed than unofficially but has anyone seen a public announcement on this game? I stumbled over the gamepage by chance.

https://www.gog.com/forum/general/coming_soon_wildfire_568b2/page1

Oh, so this was announced back in May! That means I either missed it or have forgotten about it completely in the meantime. So this is really a case of coming soon™. :-)

Looks like the Avatar The Last Airbender game we should've gotten in the first place.

No idea if this has been already mentioned on this thread, but developers of Beautiful Desolation have indicated willingness to release their game on DRM-free platform.

https://www.kickstarter.com/projects/bischoff/beautiful-desolation-isometric-post-apocalyptic-ad/description

"What websites will I find DESOLATION on? Steam and a DRM-Free partner. STASIS was on STEAM and GOG."

Past Cure by Phanton 8 Studio

My Twitter harassment gives me And the guy behind Slasher's Keep would release via GoG, if he can get past curation

New company combination in the catalog: Nerial, Synaptic Insight Technology Systems (first typed as "Synaptic Insight Technology System) for Reigns: Her Majesty (release this Thursday). Successor to Reigns.

There are couple of EA's games on GOG like Dragon Age Origins or Crysis. Maybe there will be more games added in near future. I hope for Command and Conquer Collection, MOH Airborne, Pop Cap Games.

This "guess" rather belongs in this thread.

According to IGN "GOROGOA - A new hand-drawn puzzle adventure coming to Steam, GOG, and iOS on December 14".
Source: http://www.ign.com/videos/2017/12/04/gorogoa-launch-trailer

P.S.
I do not know anything about the game.

Hell yeah! The official website seems to confirm a GOG release.

Pity that it's gonna be Windows-only... Hopefully the full game is based on Java just like the demo was and it can be made to run easily on Linux.