Greetings ArcadePizza
Welcome to the Roku Community and thanks for posting regarding the issue you are experiencing with Game Mode after updating to the latest OS.
Please be aware that I have passed along your concerns and information to the appropriate Roku team to look into further. Once more information is available, I'll be sure to update this Community thread.
In the meantime, can you please provide us with a video of the issue you are experiencing so we can better understand the issue?
Your patience and understanding in the meantime is much appreciated.
Thanks,
Danny
