Head Smash is an amusing entertainment that trains your attentiveness and speed of reaction while you are having fun. Here you have to smash various objects with your head. Your goal is to flatten as many objects as possible by moving your head forward at the right time. Seems pretty easy, right? But the thing is that the speed of objects movement increases and more and more dangerous objects that can harm you occur. If you are inattentive and smash a hard or sharp object, you lose.