HGravity is an ability game. The game area on the screen is divided in three zones: a central area and two side "dangerous" zones. A ball will move on the screen according to the orientation of the device and following enhanced non linear gravity rules. The player must make the ball enter and exit the dangerous zones, avoiding ball collisions with screen borders. Each successful crossing increases the score. As the game goes on, the difficulty level increases, the barriers get closer to each other, and the free zone gets smaller. As you make errors, crossing two subsequent times the same barrier, the gravity gets harder to control. Play and publish your score on Facebook!