| World Currency Quiz | 298,300 | 0 | - |
| Countries of the World Quiz | 46,901,990 | 0 | - |
| Countries of Europe Quiz | 3,714,722 | 0 | - |
| All Country Flags of the World | 3,600,253 | 0 | - |
| Every European Flag - Sudden Death | 372,465 | 0 | - |
| Most Populated Countries - Whammies | 61,291 | 0 | - |
| World Capitals on an Empty Map | 53,454 | 0 | - |
| Most Common Words in Official Country Names | 109,981 | 0 | - |
| U.S. Presidents in Order - Whammies | 76,261 | 0 | - |
| Asian Last Names in the United States | 46,499 | 0 | - |
| All Modern-Day Countries Ever Controlled by the Russian Empire | 36,816 | 0 | - |
| Random General Knowledge - Countries | 88,336 | 0 | - |
| Official Country Names of the World | 22,233 | 0 | - |
| Airport Codes Quiz #1 | 213,027 | 0 | - |
| U.S. Vice Presidents | 134,889 | 0 | - |
| Which City in France? | 72,392 | 0 | - |
| 100 Most Common English Words | 1,304,515 | 0 | - |
| Physical Geography on a World Map | 45,204 | 0 | - |
| Biggest Cities in the World | 790,118 | 0 | - |
| Counties of England | 788,990 | 0 | - |
| Every U.S. City that Has Ever Been the Largest In Its State | 23,141 | 0 | - |
| Biggest Cities with Exceptions | 78,462 | 0 | - |
| Island Countries | 707,536 | 0 | - |
| Rivers of the United States | 65,493 | 0 | - |
| Biggest Metro Areas in the USA | 363,713 | 0 | - |
| European Countries - Type the First Letter | 145,114 | 0 | - |
| Countries and Territories of the West Indies (Caribbean) | 23,473 | 0 | - |
| Biggest Cities in the United States | 966,280 | 0 | - |
| FA Cup Winners | 149,315 | 0 | - |
| One Capital by Letter by Continent | 16,987 | 0 | - |
| Every 1,000,000+ City on a Map | 112,675 | 0 | - |
| All 1M+ Cities in Africa on a Map | 25,782 | 0 | - |
| 100 Biggest US Cities in 1900 | 72,748 | 0 | - |
| Every Country Shape | 458,727 | 0 | - |
