Braunschweig ("Brunswick") (1942) — drive towards Stalingrad and the Caucasus. Fischreiher ("Heron") (1942) — offensive to capture Stalingrad. Hubertus (1942) — attack against Stalingrad Wintergewitter ("Winter Storm") (1942) — attempt to relieve encircled 6th Army at Stalingrad by Army Group Don. Donnerschlag ("Thunderclap") (1942) — planned breakout of the Sixth Army. Dietrich (1942) — planned counter-attack to relieve Sixth Army using SS panzer divisions Grossdeutschland & Leibstandarte Adolf Hitler. Unimplemented. Delphin ("Dolphin") (1943) — German withdrawal from Saaremaa, Estonia. Eisenhammer ("Iron Hammer") (1943) — abandoned plan to attack Soviet power plants power generators near Moscow and Gorky, using Mistel composite aircraft, abandoned in 1945. Eisstoss ("Ice Push") (1941) — Luftwaffe raids on Soviet warships near Leningrad including; Froschlaich ("FrogSpawn") (1941) - air raids against Soviet Navy yards at Leningrad, USSR; part of Operation Eisstoss Götz v. Berlichingen (a knight in the Swabian war) (1941) - air raids against Soviet Navy at Leningrad, USSR; part of Operation Eisstoss Feuerzauber ("Fire Magic") (1942) — planned capture of Leningrad Flamingo (1942) — planting of Mishinskii as German agent in Soviet military hierarchy Frühlingserwachen ("Spring Awakening") (1945) — counterattack against Soviets in Hungary. Last major offensive on Eastern Front. Hannibal (1945) — evacuation of East Prussia Joseph (1944) — proposal to destroy electricity supplies to Moscow Konrad (1945) — German-Hungarian efforts to relieve the encircled garrison in Budapest Laura (1944) — proposed evacuation of Courland Margarethe (1944) — military operation to keep Hungary from defecting Narwa I II III (1942/43) — sabotage operations behind Soviet lines Nordlicht ("Northern Lights") (1942) — planned assault on Leningrad — Polikov (1942/43) — sabotage operations behind Soviet lines Rennstrecke (1944) — planned air supply of German troops isolated behind Soviet lines (later found out as a Soviet deception) Salzsee (1944) — sabotage operations in Kalmykia, USSR Schamil (1942) — Sonnenwende ("Winter Solstice") (1945) — offensive in Pomerania to stall the advance on Berlin Südwind ("South Wind") (1945) — offensive in Hungary to eliminate the Soviet bridgehead west of the Garam Trappenjagd ("Bustard Hunt") (1942) — offensive in the Kerch Peninsula Wilddieb (1944) — RSHA operation to monitor radio traffic from isolated German troops Wolf (1942/43) — sabotage operations behind Soviet lines Wunderland ("Wonderland") (1942) — Zauberflöte (1943) — Joint Wehrmacht / SS Police security operation in Minsk, Belarus Zitadelle ("Citadel") (1943) — German offensive at Kursk Soviet Union Operations listed here are some of the better known strategic