Headshot bullet is a tough and fun game to play. The Bullet is fired and you have to kill as many people from one bullet. Hold the left mouse button down to go UP and Release the left mouse button to go down. Headshot Bullet, endless shooter, 3D game, action game, gun shooting, hypercasual game, shooting game, bullet time, aim, reflexes, mobile game, free game, kill enemies, online game, casual gaming, shooting challenge, high score, fun game