Game Mode Pro is an advanced gaming setting found in some Smart TVs.
It reduces input lag (the delay between pressing a button on your controller and seeing it on-screen), improves motion clarity, and may support features like VRR (Variable Refresh Rate) and ALLM (Auto Low Latency Mode).
For example, when playing FIFA on a console, Game Mode Pro makes controls feel more responsive and gameplay smoother.
See also: Game Mode, Input Lag, VRR, ALLM