| Former Country Flag-Shape Picture Quiz | 88,991 | 0 | - |
| Proposed Country Flags | 40,121 | 0 | - |
| Flags of Countries of the World in 1910 | 78,380 | 0 | - |
| Top Five Countries by Random Categories | 138,065 | 0 | - |
| Biggest Cities in 4 Random Countries on a Map | 129,198 | 0 | - |
| Random General Knowledge - Countries | 88,534 | 0 | - |
| Random African Country to Capital | 70,456 | 0 | - |
| Random Countries on a Topological Map | 51,528 | 0 | - |
| Former Flags | 107,109 | 0 | - |
| Countries of the World in 1914 with a Map | 193,998 | 0 | - |
| Seas of the World | 155,276 | 0 | - |
| Recognized, Non-Recognized Countries, and Territories of the World | 154,125 | 0 | - |
| Countries with the Shortest Coastlines | 67,014 | 0 | - |
| Countries by First and Last Two Letters | 1,807,306 | 0 | - |
| Countries of Europe - One Minute Sprint | 1,323,027 | 0 | - |
| Countries of the World - One Minute Sprint | 968,430 | 0 | - |
| Random Country to Capital | 914,520 | 0 | - |
| Island Countries | 708,652 | 0 | - |
| Countries by Languages in 90 Seconds | 715,544 | 0 | - |
| Footballers by Country | 568,749 | 0 | - |
| Communist Countries in History | 493,697 | 0 | - |
| Countries, U.S. States, and Capitals by First Two Letters | 485,418 | 0 | - |
| Save Humanity by Guessing Countries | 560,587 | 0 | - |
| Every Country Shape | 461,270 | 0 | - |
| Top Five Countries By Category #1 | 447,822 | 0 | - |
| Countries with the Most Tourists Quiz | 403,405 | 0 | - |
| Landlocked Countries | 416,184 | 0 | - |
| Countries with the Most Borders | 386,911 | 0 | - |
| Countries with Megacities | 248,681 | 0 | - |
| Spanish-Speaking Countries | 373,613 | 0 | - |
| English Speaking Countries | 356,604 | 0 | - |
| Counties of England | 792,065 | 0 | - |
| Top 50 Countries by Population - In Order | 326,471 | 0 | - |
