So wie es aussiehst wird es diesmal auch wieder Geschenke geben wenn Mann über Mixer guckt und mit seinem Account angemeldet ist.
https://blog.mixer.com/mixer-gamescom-2017/
Xbox Gamescom MixPot
Watch the Xbox @ Gamescom Live stream on Mixer to get free DLC! We’re giving away a MixPot of DLC for everyone watching and logged in on Mixer during the stream. Here’s how it works:
Watch the Xbox @ Gamescom Live stream on Mixer: The event will be broadcast on Sunday, the 20th of August at 12:00pm PDT/ 3:00pm EST/ 9:00pm CEST, and reminder you can find all the details for the Xbox live stream above. Make sure you’re watching via the Mixer viewing app on Xbox One, any web browser at Mixer.com/Xbox, or by using the Mixer app on iOS or Android.*
Sign in to Mixer using your Microsoft account: You must be logged into Mixer with your Microsoft account to get your Xbox Gamescom MixPot.*