At a military base in the desert, scientists improved the "Tank" and put it in one of their hangars. Improvement of the "Tank" was that: 1) Mega-Strong armor has been installed, which absolutely nothing takes! 2) A minigun was put on the tank, from which you can shoot. 3) You can block the doors. Controls: Fire minigun - RMB (Right Mouse Button) Rotate minigun - Mouse movements Lock doors - [ P.S. On the screenshot minigun hard to see, but in the game it's not.