New edition (not mentioned in this post):

Punch Club 2: Complete Edition

New edition:

Knights and Merchants Digital Deluxe Edition

New DLC:

Frontier Hunter - DLC: Fashion Package Season Ultimate

New DLC:

Moonstone Island: Chef's Kiss DLC Pack

EDIT: The news post showed up a while later.

New games:

Fallen Saint Yhoundeh
Oirbo
Pixel Town: Akanemachi Sideshow
Sudoku Zenkai / 数独全卡

New game and DLCs:

Stellar Interface
Stellar Interface - Golden Interface
Stellar Interface - Murum Charta
Stellar Interface - Original Soundtrack
Stellar Interface - Stellar Spacecrafts

New DLC:

Way of the Hunter - Lintukoto Reserve

GOG's product team is asleep at the wheel again, I see. *rolls eyes* For as big as they have become over the years (relatively speaking), they sure pull all sorts of amateur moves still. You'd figure they'd have at least one person check that the releases show up on time with working downloads as well as that all new games have their proper announcements. Boggles the mind.

I find that Gog doesn't always announce the release of adult games likely because the announcement threads become dumpster fires and the games themselves get review bombed.

Not announcing the other games in today's launch is disappointing though.

New DLC:

House Party - Business and Pleasure Style Pack

New DLC:

Highrise City: Vacation Season

New game and DLCs:

Alphadia I and II
Damage x2 - Alphadia I and II
ENP x3 - Alphadia I and II
Experience and ENP x2 - Alphadia I and II
Experience x3 - Alphadia I and II
Full Restore - Alphadia I and II

New games:

Chicken Strike: Cluck Ops
Mini Settlers
SteamWorld Heist II

New demo (prologue):

JDM: Rise of the Scorpion

EDIT: Respective news posts for Alphadia I and II, Chicken Strike: Cluck Ops, Mini Settlers, SteamWorld Heist II and JDM: Rise of the Scorpion showed up a while later.

New game and DLCs:

Deathbound
Deathbound - Cult of Life - Deluxe Edition
Deathbound - Church of Death - Ultimate Edition
Deathbound Artbook
Deathbound - Legacies of Zieminal Skin Pack
Deathbound Soundtrack

EDIT: The news post showed up a while later.

New game, edition and DLC:

Nie no Hakoniwa - Dollhouse of Offerings
Nie no Hakoniwa Complete Bundle
Nie No Hakoniwa - Dollhouse of Offerings Soundtrack

EDIT: The news post showed up a while later.

New DLCs:

Hello Cruel World Soundtrack
Welcome to Elk Soundtrack

New edition:

Operation: Polygon Storm: Deluxe Edition

New DLCs:

Skelethrone: The Chronicles of Ericona - Artbook
Skelethrone: The Chronicles of Ericona - Soundtrack

New game:

Sender

New DLC:

Sticky Business: Camp Zinnias

New game and DLC (the game was available as pre-order before):

Intravenous 2
Intravenous 2 - Supporter Pack

New DLC:

Regiments - Winds of Change

EDIT: Respective news posts for both Intravenous 2 + DLC and Regiments DLC showed up a while later.