This was a very strange GamesCom with no Blizzard panels. There was no Sombra (Overwatch) announcement, nor updates for Diablo III expansion or the rumored Diablo IV (Check the rumor).

Blizzard, however, brought in a new format to their GamesCom presence: Twitch Streamers. In the GamesCom schedule, you can see the appearance of various developers during these Stream shows.

The schedule was originally posted at the Blizzard gamescom hub. Below you can watch the VOD where Blizzard Entertainment revealed Heroes of the Storm: Machines of War (new expansion), World of Warcraft: Legion Patch 7.1: Return to Karazhan, and the new Overwatch map: Eichenwald.

 

GAMESCOM 2016 ANNOUNCEMENTS
1. Heroes of the Storm: Machines of War Announcement
2. Overwatch New Map: Eichenwald Announcement
3. World of Warcraft: Legion Patch 7.1: Return to Karazhan Announcement
4. Overwatch Animated Short: Last Bastion
5. Alark (Talents) | Heroes of the Storm: Machines of War
6. Zarya (Talents) | Heroes of the Storm: Machines of War
DEVELOPER INTERVIEWS
1. Muselk chat with Aaron Keller (Overwatch) | Eichenwald Revealed | 5-hour Gameplay VOD
2. Lowko chat with Matt Morris (StarCraft) | Watch the VOD
3. chu8 chat with Travis McGeathy (Heroes of the Storm) | Watch the VOD
4. Thijs - chat with Peter Whalen (Hearthstone) | Watch the VOD
5. FatbossTV - chat with Ion Hazzikostas (Warcraft) | Watch the VOD
6. Slootbag - Dungeon Challenge with Ion Hazzikostas (Warcraft) | Watch the VOD
7. Grubby chat with Kaeo Milker (Heroes of the Storm) | Watch the VOD
8. Lothar chat with Peter Whalen (Hearthstone) | Watch the VOD
9. Savjz chat with Peter Whalen (Hearthstone) | Watch the VOD