So i recently built myself a pc and it works fine. All the case fans spin and the computer is working.However, when playing demanding games like arma 3, my computer case gets hot.My cpu and gpu temps stay normal (60-75 degrees Celsius), but when i touch my computer case, it feels extremely warm.Its not so hot that it burns the skin off your hands, but it feels hot.I would compare the heat to a stove thats between low and medium heat. This doesent happen with most other games. Anyway, should i be worried if my computer case is getting hot but my cpu and gpu temps arent? And if so, how can i make it cooler?