Hacker is an arcade game on flash-game.net in which you will be a smart hacker. In the game you must “hack” each system and gain access to it. The game consists of a main command panel in which you can type commands; some commands may bring up other user interface panels to allow you to hack in different ways. The game is a variety of technique and guessing. The best thing to type first if your stuck is “HELP” this will normally give you a list of commands that you can use to hack with. From there you must work out your own way into the system. Besides, you can see hints at the beginning of the game. You can conceive a good plan to intrude in the system. Of course you should bear it deeply in you mind that it is just hacker-simulative game. Have fun.