| Hint | Answer | % Correct |
|---|---|---|
| Overthrown by Hernando Cortes and the Spanish | Aztec Empire | 94%
|
| Conquered by Spannish under Francisco Pizarro | Inca Empire | 81%
|
| Northern Empire ruled by Tsars | Russian Empire | 81%
|
| Its banner, the Swastika, is still well-known today | Nazi Germany | 72%
|
| Attained its peak under the rule of Justinian I | Byzantine Empire | 66%
|
| Famously failed to defeat tiny Greece | Persian Empire | 63%
|
| Turned from republic to empire by Octavian | Roman Empire | 63%
|
| Spanned over Southeast Asia from its capital in Angkor | Khmer Empire | 40%
|
| Once controlled 22% of the world's land area! | British Empire | 33%
|
| Defeated and succeeded the empire in preceding item | Ottoman Empire | 33%
|
| Started by Temujin; grew into the largest empire of its time | Mongol Empire | 23%
|
| Flourished in India after Alexander's Death | Maurya Empire | 7%
|
| Credited with the invention of chess and the number "zero" | Gupta Empire | 4%
|