The KV-1 (named after Kliment Voroshilov, like the rest of the KV series of tanks) is a Soviet legendary heavy tank of World War II.
Controls:
To move forward, press (F) on the hull.
Pointing guns with the mouse
To fire the main/auxiliary gun, press (F) on the gun.
Features:
Has high protection.
Controlled by mouse, not buttons.
Can start flying all over the map when hit hard or blown up.