| # of Deaths | Region | Time Period | Answer | % Correct |
|---|---|---|---|---|
| 42,672,000 | Soviet Union, Finland, Mongolia, Eastern Europe | 1922-1953 | Josef Stalin | 98%
|
| 34,244,583 | China | 1923-1976 | Mao Zedong | 93%
|
| 18,564,944 | German-Occupied Europe | 1934-1945 | Adolf Hitler | 92%
|
| 65,000,000 | China, Bactria, Central Asia, Turkestan | 1206-1228 | Genghis Khan | 86%
|
| 3,390,697 | Russia | 1917-1922 | Vladimir Lenin | 85%
|
| 3,400,000 | Cambodia | 1975-1979 | Pol Pot | 78%
|
| ~500,000 | Italy, Balkans, Libya, Ethiopia, Greece | 1922-1944 | Benito Mussolini | 75%
|
| 632,456 | Iraq | 1979-2003 | Saddam Hussein | 71%
|
| ~25,000,000 | China, Central Asia, Middle East, Pakistan | 1264-1294 | Kublai Khan | 56%
|
| ~800,000 | Vietnam, Laos | 1954-1969 | Ho Chi Minh | 54%
|
| ~30,000,000 | East Asia, Bengal, Oceania, Southeast Asia, | 1937-1945 | Hirohito | 49%
|
| 10,511,124 | China, Taiwan | 1928-1946 | Chiang Kai-Shek | 41%
|
| 6,244,998 | Congo Free State | 1885-1908 | Leopold II | 39%
|
| 1,100,000 | Indonesia | 1965-1998 | Suharto | 32%
|
| 28,000,000 | Persia, Turkey, India, Central Asia | 1370-1405 | Timur / Tamerlane | 22%
|
| 1,639,936 | Sudan, South Sudan | 1989-2019 | Omar al-Bashir | 12%
|
| 670,820 | Ethiopia | 1977-1987 | Mengistu Haile Mariam | 10%
|
| 3,047,000 | Armenia, Assyria, Greece, Rumelia | 1913-1919 | Sultan Mehmed | 10%
|
| 20,000,000 | China | 1850-1864 | Hong Xiuquan | 2%
|
| 2,500,000 | Madagascar, East Africa | 1829-1842 | Ranavalona I | 2%
|
| ~1,055,000 | Rwanda | 1994 | Théoneste Bagosora | 2%
|