Have watched events in Mixer and never received a Mixpot

We were able to determine that you have received the MixPot Rewards that you did not already own. This content is automatically applied to the account you watched TGA with, and some of the content is fully unlocked within its respective game. Check your 'Ready
to install' list for the following content:

• Goat Simulator
• Warframe Prestige Pack DLC
  
• Halo Wars 2 Kinsano leader
  
• Forza Motorsport 7 E3 Driver Suit
  

Let us know if you are able to find that content!

Xbox MixPot FAQ

During some of the Xbox Live streaming events on Mixer, we’ll be rewarding viewers by giving away MixPots, These MixPots will vary by event and can include different games and downloadable content (DLC) for each event.

Quantities are limited—only the first qualified viewers will receive the MixPot. Due to the popularity of MixPot, some viewers may not receive content. Viewers don’t have to watch the entire briefing to qualify. You’ll be notified after the stream is over
with more details regarding your MixPot.

How does the MixPot work?

Here’s how it works:

• Watch the Xbox Live stream on Mixer: You can watch the live streaming event using the Mixer app on Xbox One, any web browser at http://www.mixer.com/xbox,
  or the Mixer app on iOS or Android devices.
• Sign in to Mixer using your Microsoft account: You must be signed in to Mixer with your Microsoft account to get your MixPot.
• For existing Mixer accounts, link your Mixer account to your Microsoft account: To learn how to link your existing Mixer account to your Microsoft account (the account you use to sign in to Xbox Live), see Mixer
  account to your Microsoft account. Your account must be linked to receive the MixPot.
• Get your stuff! After the event, we’ll announce the games or DLC that will be coming your way as part of the MixPot.

What if I watched the Xbox Live stream event on Mixer but didn’t receive my MixPot?

If you didn’t receive your MixPot within one week after watching the Xbox Live stream on Mixer, visit xbox.com/mixpothelp.

Quantities are limited—only the first qualified viewers will receive the MixPot. Due to the popularity of MixPot, some viewers may not receive content. Viewers don’t have to watch the entire briefing to qualify. You’ll be notified after the stream is over
with more details regarding your MixPot.

Note Inquiries into missing content must be initiated within two weeks of the live streaming event in order to be investigated.

I watched the entire live X018 event on Mixer with my account logged in, but I didn't receive any Mixpot awards for Sea of Thieves.

From the MixPot FAQ:

Xbox MixPot FAQ

During some of the Xbox Live streaming events on Mixer, we’ll be rewarding viewers by giving away MixPots, These MixPots will vary by event and can include different games and downloadable content (DLC) for each event.

Quantities are limited—only the first qualified viewers will receive the MixPot. Due to the popularity of MixPot, some viewers may not receive content. Viewers don’t have to watch the entire
briefing to qualify. You’ll be notified after the stream is over with more details regarding your MixPot.