Counter-Strike: Global Offensive provides numerous ways to customize the game, including the traditional Settings Menu and numerous CS: GO console commands. After you’ve gained some basic game experience, you’ll be able to tell what you need to change.
Many Counter-Strike tips advise paying close attention to the following factors:
Mouse Settings: Reduce the sensitivity of the mouse to make larger physical movements for smaller virtual actions. As a result, you will be more precise in the game.
Crosshair Settings: to see where you’re aiming without being distracted by the crosshair.
HUD elements, such as radar and other information on the screen: should be optimized for your own visual preferences in order to provide an immediate understanding of the situation.