A well-known hacker will have to break into several computers today. You are in a new exciting online game Hack This! you will help him with this. The insides of a computer will appear on the screen in front of you. Your virus will appear in an arbitrary place, which you will control using the control keys. You will have to carry your virus through the entire computer, bypassing various traps that appear on its way. Having reached a certain place, you will have to infect a certain node with the help of a virus. As soon as you do that, you are in the game Hack This! will give points and you will move on to hacking the next computer.