| European Capitals - Map Quiz | 0 | - | 4.97 | 118,588 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,286 |
| Europe Capital to Country | 0 | - | 4.99 | 248,914 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,144 |
| European Capitals by Map | 0 | - | 4.99 | 137,724 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,599 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,973 |
| European Coastal Capitals | 0 | - | 4.95 | 90,106 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,782 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,282 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,745 |
| Official Cities in the UK | 0 | - | 4.89 | 282,146 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,978 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,691 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 81,920 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,820 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,991 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,664 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,639 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,140 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,640 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,912 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,899 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,350 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,295 |
| Random European Capital to Country | 0 | - | 4.98 | 189,763 |
| Random European Country to Capital | 0 | - | 4.92 | 147,868 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,219 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,158 |
| Africa Capitals Quiz | 0 | - | 4.99 | 733,604 |
| Asia Capitals Quiz | 0 | - | 4.98 | 689,021 |
| United States Map Quiz | 0 | - | 4.98 | 4,148,433 |
| North American Sports Cities | 0 | - | 4.83 | 171,379 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,034 |
| Cities in European History #1 | 0 | - | 4.63 | 133,543 |
| Name a City - European Countries | 0 | - | 4.91 | 64,829 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,903 |
| Olympic Host Countries | 0 | - | 4.98 | 199,479 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 305,914 |
| NBA Cities Map Quiz | 0 | - | 4.52 | 250,931 |
| MLB Cities Map Quiz | 0 | - | 4.50 | 69,161 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 343,588 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,093 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,905 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,445 |
| Asia Capital to Country | 0 | - | 4.96 | 126,173 |
| African Capitals by Map | 0 | - | 4.99 | 132,827 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,199 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,725 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,353 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,227 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,585 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,342 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 45,652 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 143,199 |
| Tolkien's Middle Earth Map Quiz | 0 | - | 4.91 | 37,329 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,615 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,466 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,354 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,018 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 223,235 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 114,392 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,419 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,295 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,964 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,019 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,245 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,726 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,216 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,515 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,236 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 93,943 |
| UK Immigration by Country | 0 | - | 4.94 | 140,334 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,428 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,074 |
| Countries with the Most Downhill Skiing | 0 | - | 4.91 | 56,956 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,640 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,724 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,958 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,856 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,883 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,816 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,683,010 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,331 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,388 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,669 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,775 |
| Random African Capital to Country | 0 | - | 4.97 | 100,031 |
| Random African Country to Capital | 0 | - | 4.94 | 70,553 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,322 |
| Boroughs of London | 0 | - | 4.63 | 87,385 |
| London Geography | 0 | - | 4.47 | 59,571 |
| Every European Country Shape | 0 | - | 4.96 | 200,828 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,789 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,657 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,412 |
| NHL Hockey Cities Map Quiz | 0 | - | 4.40 | 106,123 |
| NFL Cities Map Quiz | 0 | - | 4.38 | 232,464 |
| 2025–2026 Football League Teams | 0 | - | 4.93 | 399,078 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,017 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 173,877 |
| Biggest Cities in Europe | 0 | - | 4.70 | 543,678 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 56,198 |
| Biggest Cities in Germany | 0 | - | 4.95 | 292,319 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 95,102 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,049 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 97,828 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,671 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,440 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,405 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 123,363 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,909 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,572 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,497 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,801 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,829 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,091 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,991 |
| Which City in Europe? | 0 | - | 4.83 | 107,002 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,163,335 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,871 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.42 | 57,656 |
| Countries with Major League Baseball Players | 0 | - | 4.61 | 67,564 |
| Countries with the Fastest Marathoners | 0 | - | 4.51 | 94,895 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 56,068 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.42 | 55,148 |
| Countries that Export the Most Football Players | 0 | - | 4.43 | 57,354 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.44 | 85,697 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,184 |
| Random European Flag to Country | 0 | - | 4.89 | 181,564 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,869 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,891 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,081 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,635 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 95,330 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 132,510 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,747 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.92 | 139,967 |
| Boundary Waters | 0 | - | 4.92 | 88,231 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,967 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,651 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 61,806 |
| "Second Best" Geography Edition #2 | 0 | - | 4.87 | 60,118 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,263 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,643 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,840 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,070 |
| Winter Olympics Hosts | 0 | - | 4.41 | 87,015 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,457 |
| World Capitals Quiz | 0 | - | 5.00 | 5,050,543 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,609 |
| US States and State Capitals | 0 | - | 4.99 | 160,219 |
| Which City in Canada? | 0 | - | 4.82 | 56,855 |
| Landlocked Countries | 0 | - | 4.99 | 416,648 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,447 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.48 | 99,359 |
| Countries With the Most NBA Players | 0 | - | 4.47 | 117,006 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,603 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.55 | 92,933 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,929 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,649 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,740,562 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,647 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,464 |
| Europe Map with Random Merged Countries | 0 | - | 4.97 | 316,764 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,347 |
| 2025–2026 English Premier League Teams | 0 | - | 4.86 | 855,143 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,369 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,344 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,280 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,774 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 123,532 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,846 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.73 | 73,259 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.56 | 49,313 |
| American Cities by Stadium | 0 | - | 4.02 | 36,507 |
| City by Football Clubs | 0 | - | 4.38 | 137,269 |
| British Places A-Z | 0 | - | 4.29 | 79,737 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,145 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,516 |
| South American Cities on the Map | 0 | - | 4.56 | 35,310 |
| North America Cities by Map | 0 | - | 4.41 | 47,703 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,639 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 150,121 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,754 |
| Random European City to Country | 0 | - | 4.69 | 116,959 |
| Random Asian City to Country | 0 | - | 4.56 | 44,434 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,598 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,941 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,577,814 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,093 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,885 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,445 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,610 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,628 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,829 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,775 |
| Island Countries | 0 | - | 4.99 | 708,809 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,931 |
| Himalayan Countries | 0 | - | 4.95 | 136,497 |
