Who said anything about Windows? This test works in any OS or game from any era. Also, reaction time is not a factor here. It is still possible to click between frames depending on when you click. You’re grossly misunderstanding how things work, and honestly I don’t have the patience nor the crayons to explain this to you, so I I’m leaving this conversation now before we end up arguing over semantics that don’t even fucking matter in the grand scheme of things. ✌️