Make sure to limit how many devices you have on your network WIFI while using the Chromecast to play Stadia games. Additionally, you can reduce the amount of data you are streaming by logging into St...
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Make sure to limit how many devices you have on your network WIFI while using the Chromecast to play Stadia games. Additionally, you can reduce the amount of data you are streaming by logging into Stadia and going to Settings --> Performance, and changing the resolution down to 720p. After I turned off the WIFI for any devices I was not using at the time and changed the Resolution down to 720p, I haven't had any further performance issues. Hope this helps.