| Taken | Updated | Quiz |
|---|
| 1,740,325 | 2020-01-10 | Countries of Africa |
| 715,454 | 2018-09-03 | Countries of Oceania |
| 709,174 | 2018-09-12 | Countries of North America Quiz |
| 625,642 | 2018-09-29 | Countries of South America |
| 148,619 | 2018-10-25 | Countries That End in Y |
| 128,098 | 2018-11-01 | Countries Bordering India |
| 116,393 | 2022-12-29 | U.S. States By Population |
| 103,056 | 2019-12-21 | Australian States and Territories Quiz |
| 65,175 | 2022-09-08 | Countries "Ruled" by King Charles III |
| 12,640 | 2014-11-24 | United Kingdom Overseas Territories |
| 10,327 | 2016-04-24 | Countries That Do Not Share A Border |
| 8,418 | 2012-03-20 | International Airport Codes |
| 8,360 | 2012-04-12 | Biggest cities/towns in Scotland |
| 8,176 | 2012-09-17 | Countries of Asia |
| 5,303 | 2012-08-09 | Countries nearest to the United Kingdom |
| 4,640 | 2012-03-22 | Dates in History |
| 4,571 | 2012-04-19 | Highest Life Satisfaction Countries |
| 4,542 | 2012-04-12 | Biggest cities/towns in Ireland |
| 4,379 | 2012-04-17 | Biggest cities/towns in England |
| 4,224 | 2012-07-19 | 25 Largest Bodies of Water |
| 4,111 | 2015-12-14 | F1 World Champions |
| 3,344 | 2012-05-29 | The Human Body |
| 3,309 | 2012-07-29 | British Empire Countries |
| 3,264 | 2012-07-11 | Official James Bond Films |
| 3,152 | 2012-06-16 | Biggest cities/towns in Northern Ireland |
| 2,881 | 2012-10-20 | Missing Letter Countries |
| 2,861 | 2012-04-12 | Biggest cities/towns in Wales |
| 2,246 | 2015-01-02 | Countries ending in 'land' |
| 2,173 | 2012-11-04 | Countries Not Invaded By Britain |
| 1,735 | 2012-07-20 | Countries Bordering South Africa |
| 1,728 | 2014-11-29 | Countries That Drive On The Left |
| 1,614 | 2012-04-04 | Rivers by Country |
| 1,540 | 2012-04-16 | French Overseas Territories and Departments |
| 1,506 | 2012-04-12 | Formula One Races 2012 |
| 1,156 | 2012-05-29 | Countries By Animal |
| 1,036 | 2012-07-26 | Largest Cities in Europe |
| 1,031 | 2012-04-24 | Worlds Largest Cities |
| 1,029 | 2012-04-11 | International Car Registration Plates |
| 962 | 2012-03-27 | Signatories of the Declaration of Independence |
| 930 | 2012-04-07 | Counties of Ireland |
| 915 | 2014-11-04 | International Space Station Countries |
| 803 | 2015-01-02 | Countries Ending in 'stan' |
| 655 | 2015-01-02 | British Royal Navy Vessels |
| 587 | 2012-10-21 | Countries With The Most McDonalds |
| 557 | 2012-07-29 | Four Letter Countries |
| 540 | 2012-08-01 | Tallest Countries |
| 538 | 2013-11-17 | US States by State Mottos |
| 512 | 2012-07-23 | Independence by Date from the United Kingdom |
| 508 | 2012-04-24 | International Country Calling Codes |
| 464 | 2012-07-29 | Five Letter Countries |
| 459 | 2015-06-27 | US States By Size |
| 442 | 2012-03-30 | Largest Empires by Land Area |
| 355 | 2012-10-21 | The World's Most Powerful Brands |
| 350 | 2012-07-20 | Countries Bordering Russia |
| 308 | 2014-10-28 | UK Embassies |
| 282 | 2014-10-28 | US Embassies |
| 254 | 2013-11-17 | Countries And Their Capitals |
| 239 | 2014-07-18 | Old Country Names |
