1941
- Operation Barbarossa
- Battle of the Baltic
- Battle of Bialystok-Minsk
- Battle of Brody
- Battle of Smolensk
- Battle of Uman
- Battle of Kiev
- Siege of Leningrad begins
- Battle of Roslavl
- Operation Typhoon
- Battle of Rostov
- Battle of Vyazma-Bryansk
- Battle of Vyazma
- Battle of Bryansk
- Battle of Moscow
- First Battle of Kharkov
- Siege of Sevastopol
1942
- Demyansk Pocket
- Second Battle of Kharkov
- Battle of Voronezh
- Operation Blue
- First Rzhev-Sychevka Offensive
- Battle of the Caucasus
- Battle of Stalingrad
- Operation Uranus launched
- Second Rzhev-Sychevka Offensive
- Operation Winter Storm
- Operation Saturn
1943
- March Rzhev-Vyazma Offensive
- Third Battle of Kharkov
- Battle of Kursk
- Battle of the Mius
- Battle of Belgorod
- Fourth Battle of Kharkov
- Battle of Smolensk
- September–November: Battle of the Dnieper
- October Battle of Lenino
- November Battle of Kiev
- Dnieper–Carpathian Offensive
1944
- January–Korsun Pocket
- Siege of Leningrad ended
- Leningrad-Novgorod Strategic Offensive
- Battle of the Crimea
- February–July: Battle of Narva
- June–August: Operation Bagration
- July–August: Lvov-Sandomir Offensive
- July–Soviet Narva Operation
- Battle of Tannenberg Line
- Operation Iassy-Kishinev
- August–September: Warsaw Uprising
- Slovak National Uprising
- Battle of the Baltic
- Battle of Debrecen
- Gumbinnen Operation
- Battle of Belgrade
- Battle of Budapest
1945
- Vistula-Oder Offensive
- Second East Prussian Offensive
- Lower Silesian offensive
- Siege of Breslau
- Lake Balaton Offensive
- Upper Silesian offensive
- Vienna Offensive
- Battle of the Seelow Heights
- Battle of Berlin
- Battle of Halbe
