| Years | Casualties | Answer | % Correct |
|---|---|---|---|
| 1939-1945 | 60-85 Million | World War 2 | 99%
|
| 1914-1918 | 16.5-30 Million | World War 1 | 95%
|
| 1803-1815 | 3.5-6 Million | Napoleonic Wars | 33%
|
| 1618-1648 | 3-11 Million | 30 Years War | 30%
|
| 1927-1949 | 7.5 Million | Chinese Civil War | 30%
|
| 1917-1922 | 5 Million | Russian Civil War | 29%
|
| 1096-1272 | 2 Million | Crusades | 24%
|
| 1206-1324 | 30-60 Million | Mongol Conquests | 21%
|
| 1937-1945 | 27 Million | Second Sino Japanese War | 17%
|
| 711-1492 | 7 Million | Reconquista | 14%
|
| 1616-1662 | 25 Million | Qing conquest of Ming | 12%
|
| 1792-1802 | 2 Million | French Revolution | 11%
|
| 189-280 | 4 Million | Three Kingdoms | 11%
|
| 1998-2003 | 2.5-5.4 Million | Second Congo War | 8%
|
| 755-763 | 13 Million | An Lushan rebellion | 7%
|
| 1370-1405 | 7-20 Million | Conquest of Tamerlane | 3%
|
| 1862-1877 | 8-12 Million | Dungan revolt | 2%
|
| 1681-1707 | 5 Million | Conquest of Aurangzeb | 1%
|
| 1882-1894 | 5 Million | Conquest of Menelik II | 1%
|
| 408-469 | 2.5-4 Million | Conquest of the Hunnic Empire | 1%
|
| 475-221BC | 10 Million | Era of Warring States | 1%
|
| 535-554 | 5 Million | Gothic War | 1%
|
| 1563-1598 | 2-4 Million | Huguenot Wars | 1%
|
| 8-24 | 10 Million | Red Eyebrows Rebellion | 1%
|
| 1763-1864 | 2.5 Million | Russian-Circassian War | 1%
|