Age of Darkness is a mod set in the historical period spanning the two world wars of the 20th century, revolving around the struggle between the forces of liberty, socialism and reaction.
Although not as well-known as the T34 medium tank, the T60 and T70 series were still vital parts of the Soviet armoured corps of the Second World War, being light, manoeuvreable and even having amphibious qualities. In Age of Darkness, the T60 and T70 are treated as tankettes.