Do you take any precautions to protect against screen burn-in? On my Note8 I used to play a snooker game. After several months my screen had half a snooker table permanently etched into my display. Are there any alternatives to this problem other than not playing games at all? I don't want this happening to my Note10+.
Screen burn can happen for a few reasons and not just playing games @Autokrator
Samsung are aware of these issues and thus typically help under the 24 month manufacturer warranty.
I'm not a massive gamer to be honest and only play the odd game if I need to kill some time but that's not for extended periods of time.
So maybe curb the amount of time your playing and take into account a static part of a game like the snooker table can cause issues as you've found out as I assume its not moving around the screen etc.