Russian board game. Based on the trilogy of the science fiction writer Lukyanenko. Players represent hackers. They serially hack protective programs in the field. If a line of programs comes to an end with a server, the hacker can try to crack it. For this purpose hackers use anti-viruses and fighting programs.Also in the field there are viruses which prevent to reach to players of servers. The game purpose - collect 12 points which are given for cracked a server.