You're right, lack of sleep definitely affects reactions. I've also noticed that I just can't concentrate after a bad night's sleep, and I often lose control in a game. In fact, studies show that lack of sleep can slow down reactions and impair decision-making ability. This doesn't just apply to gaming, but to everyday life as well. It even affects cognitive functions like attention and memory. I found an article that has a lot to say on this topic: https://thenewsmill.com/2024/11/the-science-of-gaming-how-to-maintain-performance-and-wellbeing/. It mentions that improving sleep quality can significantly improve gaming performance. When I started monitoring my sleep patterns, I noticed an improvement not only in gaming, but also in my daily activities.

Interesting topic! I haven't thought about it, but I also notice that if I don't get enough sleep, it's harder to focus the next day, both in games and in life. It seems like a small thing, but it makes a big difference. When you don't get enough sleep, no matter how experienced you are, your perception and reactions aren't as quick. By the way, has anyone tried playing when they're just a little tired? It often happens that you play on autopilot and don't notice how you lose focus.