Master of Security

The goal of the game is to protect your software from harmful threats: adware, spyware, viruses, etc. To kill security invaders you must build security shields on the game desktop. All invaders, except viruses, can’t go through the shields. You must place shields on the desktop to change movement direction of the invaders and to force them to pass longer way, to give your shields time for destroying threats. To make your software stronger, keep it up to date. To update your software, select it and press Update or “U” on the keyboard if you have sufficient amont of money. Each software can be updated three times.