From MaGog's logs for 15 December:
NOTE!
CHANGED FILE
Hand of Fate, downloadables,
Mac OS X installer, English (
hand_of_fate_2.7.0.11.dmg ***TO***
hand_of_fate_2.8.0.12.dmg;
1.3.2 (gog-11) ***TO***
1.3.2 (gog-12);
Thu, 10 Dec 2015 15:03:49 GMT ***TO***
Tue, 15 Dec 2015 11:13:59 GMT;
1,668,101,202 ***TO***
1,668,101,293)
[No changelog. Probably a compatibility change for the new DLC.] NOTE! CHANGED
Galactic Civilizations III, changelog (
http://www.an-ovel.com/downloads/chg/chg_1444400383.htm)
NOTE! ADD +++ Added French, Russian and German localisation content for Patch 1.5 and Precursor DLC
NOTE! CHANGED
Galactic Civilizations III - Precursor Worlds [DLC], languages: Audio and text: English ***TO*** Audio and text: English.
Text only: German, French, Russian [Addendum to yesterday's update] NOTE! CHANGED
Stronghold Crusader 2, compatibility: The Recommended System Requirements are the minimum specifications needed to host a multiplayer game ***TO***
Multiplayer Notice: GOG Galaxy is required to play multiplayer. The Recommended System Requirements are the minimum specifications needed to host a multiplayer game
[Same for Special Edition and 4 DLCs] NOTE! CHANGED
Unepic, languages: Audio and text: English, Spanish. Text only: Chinese, Czech, German, French, Hungarian, Italian, Korean, Polish, Portuguese, Russian ***TO*** Audio and text: English, Spanish. Text only:
Brazilian-Portuguese, Chinese, Czech, German, French, Hungarian, Italian,
Japanese, Korean,
Dutch, Polish, Portuguese, Russian
NOTE! CHANGED
Valhalla Hills, sys_req_win: 7 / 8 / 10
(64-bit), Processor: Dual-core Intel or AMD, 2.5 GHz or faster, Memory: 4 GB RAM, Graphics: NVIDIA GeForce 8800 GT or Radeon HD2900 series card or better (DirectX10 card or better), DirectX: Version 9.0c, Hard Drive: 3 GB available space, Sound Card: Onboard, Recommended system requirements: 7 / 8 / 10
(64-bit), Processor: Quad-core Intel or AMD, 2.5 GHz or faster, Memory: 8 GB RAM, Graphics: NVIDIA GeForce 470 GTX or AMD Radeon 6870 HD series card or better (DirectX10 card or better), DirectX: Version 9.0c, Hard Drive: 3 GB available space, Sound Card: Onboard ***TO*** 7 / 8 / 10, Processor: Dual-core Intel or AMD, 2.5 GHz or faster, Memory: 4 GB RAM, Graphics: NVIDIA GeForce 8800 GT or Radeon HD2900 series card or better (DirectX10 card or better), DirectX: Version 9.0c, Hard Drive: 3 GB available space, Sound Card: Onboard, Recommended system requirements: 7 / 8 / 10, Processor: Quad-core Intel or AMD, 2.5 GHz or faster, Memory: 8 GB RAM, Graphics: NVIDIA GeForce 470 GTX or AMD Radeon 6870 HD series card or better (DirectX10 card or better), DirectX: Version 9.0c, Hard Drive: 3 GB available space, Sound Card: Onboard
[Same for Two-Horned Helmet edition]