Go to the setup menus and then "About Device", under Revision, it should read 5.1. If you triple click on the revision (I was using the remote), it will start the hidden game. I played using the remote and must have spent 5 to 10 minutes on it. Could. Not. Get. One. M'fn. Point.

Googled around and didn't see any mention of a hidden game.

I figured I'd share it here.

Edit: This was the Nvidia shield console for the TV. I was using the free remote that I got thanks to all you good people who posted the sales.