Battle of Kursk guns and mortars. In 1943 an offensive by the Soviet Central, Bryansk and Western Fronts against Army Group Centre was abandoned shortly after it began in early March, when the southern flank of the Central Front was threatened by Army Group South. Soviet intelligence received information about German troop concentrations spotted at Orel and Kharkov, as well as details of an intended German offensive in the Kursk sector through the Lucy spy ring in Switzerland. The Soviets verified the intelligence via their spy in Britain, John Cairncross, at the Government Code and Cypher School at Bletchley Park, who clandestinely forwarded
Call of Duty: WWII days of release. On December 20, 2017, it was confirmed that the game had generated over $1 billion in revenue, making it the highest-grossing console game of the year in North America. As of January 1, 2018, "Call of Duty: WWII" reached 20.7 million players over all platforms, 12.1 million players on PlayStation 4, 7.8 million players on Xbox One, and 825,000 players on Steam. The PlayStation 4 version sold 168,234 copies within its first week on sale in Japan, making it the best-selling game of the week. Not long after "WWII" was released, a fatal incident occurred in which