Your gaming needs are different from your daily need to see things clearly. When you are a gamer, you are exposed to a high-resolution screen for long hours. And your regular glasses or your simple prescription glasses do not meet your requirements when you are gaming.
Your glasses do not protect your eyes from the blue light emission and your eyes strain and get fatigued. You will need to stop playing games and relax your eyes. With gaming glasses, you will feel less strain as most of the blue l