| Hilton, Kairo - |
| 3 Idiots (100) | | Multiple Choice | 2010.03.11 |
| Anarchism in Vietnam (32) | | Multiple Choice | 2008.02.07 |
| BattleBots (15) | | Multiple Choice | 2017.05.04 |
| Christian literature (35) | | Multiple Choice | 2013.06.24 |
| Cinnamon (100) | | Multiple Choice | 2021.03.04 |
| Conspiracy theories about the death of Diana, Princess of Wales (100) | | Multiple Choice | 2014.03.02 |
| Croatian cuisine (53) | | Multiple Choice | 2009.02.21 |
| Egypt in the Middle Ages (85) | | Multiple Choice | 2015.08.24 |
| Foreign exchange market (72) | | Multiple Choice | 2021.12.22 |
| Georges Méliès (100) | | Multiple Choice | 2019.12.12 |
| Leeds (100) | | Multiple Choice | 2018.03.25 |
| Mariah Carey albums discography (15) | | Multiple Choice | 2023.07.19 |
| National Gallery of Art (20) | | Multiple Choice | 2022.07.08 |
| South Pole (82) | | Multiple Choice | 2022.10.11 |
| Tumbbad (55) | | Multiple Choice | 2013.01.21 |
| White blood cell (66) | | Multiple Choice | 2010.01.02 |
| Wine production in France (18) | | Multiple Choice | 2012.05.22 |
| Wine production in Greece (17) | | Multiple Choice | 2012.11.18 |
|