A small robot today must penetrate the protected tower and steal information from opponents. You in the game Gravity Hook will help him in this adventure. A robot standing on the ground will be visible on the screen in front of you. Above it, at various heights, you will see blocks hanging in the air. Your hero will have a device that shoots a cable. There will be a hook at the end of the rope. Using this device, your hero will be able to move from one block to another by clinging to them. Look carefully at the screen. In some places, robots will fly guards. Your hero will have to avoid collisions with them. If he touches at least one guard, he will die and you will lose the round. Also along the way you will have to collect various items scattered everywhere. They will bring you points in the Gravity Hook game, and they can also give your hero various bonus power-ups.