| Countries of Europe by Population | 0 | - | 4.98 | 129,710 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 208,090 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,176 |
| Random European Capital to Country | 0 | - | 4.97 | 154,182 |
| Random European Country to Capital | 0 | - | 4.92 | 136,116 |
| Europe Capital to Country | 0 | - | 4.99 | 222,105 |
| EU Capitals with No Hints | 0 | - | 4.96 | 126,202 |
| European Capitals by Map | 0 | - | 4.99 | 96,359 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 79,913 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,288 |
| European Coastal Capitals | 0 | - | 4.95 | 78,037 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 195,976 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 163,147 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 159,430 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 81,896 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,264 |
| Official Cities in the UK | 0 | - | 4.86 | 234,994 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 84,994 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 106,579 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 67,403 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,511 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 56,492 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 96,106 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,607 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,113 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,844 |
| Random Asian Country to Capital | 0 | - | 4.94 | 86,362 |
| Random Asian Capital to Country | 0 | - | 4.97 | 90,337 |
| Random African Country to Capital | 0 | - | 4.94 | 62,483 |
| Flags of Countries in the World Cup 2018 | 0 | - | 4.84 | 87,170 |
| Random European Capitals on a Map | 0 | - | 4.98 | 108,217 |
| Countries by Sports League Revenue | 0 | - | 4.89 | 44,604 |
| Africa Capitals Quiz | 0 | - | 4.99 | 643,052 |
| Asia Capitals Quiz | 0 | - | 4.98 | 601,742 |
| Summer Olympic City Bids | 0 | - | 4.93 | 37,398 |
| Important Cities in European History | 0 | - | 4.55 | 110,299 |
| Which City In the United Kingdom? | 0 | - | 4.96 | 75,561 |
| Olympic Host Countries | 0 | - | 4.98 | 163,502 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 237,379 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 94,754 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 194,659 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 57,947 |
| Asia Capital to Country | 0 | - | 4.96 | 106,608 |
| African Capitals by Map | 0 | - | 4.99 | 112,652 |
| South America Capitals Quiz | 0 | - | 5.00 | 430,707 |
| Asian Capitals by Map | 0 | - | 4.98 | 48,336 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 47,166 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 231,960 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,500 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.82 | 32,444 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 127,942 |
| UK Cities Map Quiz | 0 | - | 4.94 | 436,491 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.97 | 202,040 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 307,693 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.89 | 99,192 |
| UK Cities and Towns by Map | 0 | - | 4.54 | 44,086 |
| European Cities with the Biggest Economies | 0 | - | 4.58 | 35,607 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.60 | 38,535 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 74,141 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 63,835 |
| Capitals of Canadian Provinces | 0 | - | 4.86 | 74,171 |
| North America Capitals Quiz | 0 | - | 4.99 | 188,662 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 53,083 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 78,688 |
| European Capitals with the Least Sunshine | 0 | - | 4.48 | 47,870 |
| Word Scramble - European Capitals | 0 | - | 4.79 | 87,872 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 52,124 |
| UK Immigration by Country | 0 | - | 4.94 | 126,443 |
| Total United States Immigration by Country | 0 | - | 4.89 | 97,566 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,713 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,510 |
| Most Forested European Countries | 0 | - | 4.82 | 68,910 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 180,794 |
| Countries with the Most Downhill Skiing | 0 | - | 4.90 | 51,105 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 120,514 |
| Counties of England Map Quiz | 0 | - | 4.97 | 288,837 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 101,550 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.84 | 44,459 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 63,406 |
| 20 Northernmost English Cities | 0 | - | 4.54 | 23,119 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,540,609 |
| Cities Founded by the French in North America | 0 | - | 4.52 | 38,744 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 117,147 |
| World Capitals Closest to Madrid | 0 | - | 4.49 | 41,506 |
| Melbourne Suburbs | 0 | - | 4.81 | 38,507 |
| Boroughs of London | 0 | - | 4.59 | 78,202 |
| London Geography | 0 | - | 4.48 | 56,292 |
| Every European Country Shape | 0 | - | 4.95 | 172,841 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 136,752 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 94,556 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 79,707 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 63,612 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 65,592 |
| 2025–2026 Football League Teams | 0 | - | 4.94 | 352,675 |
| Top 10 Least Populous U.S. States | 0 | - | 4.93 | 174,217 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 151,165 |
| Biggest Cities in Europe | 0 | - | 4.75 | 470,762 |
| Biggest Cities in France - Extreme | 0 | - | 4.89 | 44,855 |
| Biggest Cities in Germany | 0 | - | 4.95 | 266,303 |
| Biggest Cities in Sweden | 0 | - | 4.84 | 37,634 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 78,153 |
| North American Sports Cities | 0 | - | 4.79 | 160,627 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 94,997 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 92,304 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 62,190 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 38,331 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.36 | 177,813 |
| Random African Capitals on a Map | 0 | - | 4.95 | 48,713 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 45,522 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 80,460 |
| U.S. State Capitals Map Quiz | 0 | - | 4.91 | 127,145 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.88 | 44,710 |
| Which City in Europe? | 0 | - | 4.84 | 98,354 |
| City of Liverpool Quiz | 0 | - | 4.41 | 11,899 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,454,689 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 223,543 |
| Countries with Most Grand Slam Tennis Titles | 0 | - | 4.46 | 46,783 |
| Countries with Major League Baseball Players | 0 | - | 4.56 | 53,624 |
| Countries with the Fastest Marathoners | 0 | - | 4.50 | 86,518 |
| Countries with the Most Golf Courses | 0 | - | 4.55 | 49,018 |
| Countries Where Baseball is the Most Popular Sport | 0 | - | 4.43 | 52,076 |
| Countries with the Fastest 100 Meter Sprinters | 0 | - | 4.46 | 78,228 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 90,020 |
| Random European Flag to Country | 0 | - | 4.90 | 163,164 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 125,617 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 154,041 |
| Countries Closest to Alaska | 0 | - | 4.92 | 99,941 |
| Countries Closest to Maine | 0 | - | 4.85 | 59,574 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,760 |
| Biggest Trading Partners - Germany | 0 | - | 4.98 | 63,381 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 50,669 |
| Countries that Beat the United States | 0 | - | 4.92 | 147,242 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 72,349 |
| U.S. States or European Countries by Population | 0 | - | 4.98 | 116,891 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 89,180 |
| Top 4 in English Football, 1888–2025 | 0 | - | 4.95 | 110,292 |
| Boundary Waters | 0 | - | 4.93 | 81,618 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 75,890 |
| European Cities by Map #2 | 0 | - | 4.48 | 44,680 |
| European Cities by Map #1 | 0 | - | 4.66 | 52,088 |
| Asian Cities by Map #1 | 0 | - | 4.49 | 39,063 |
| Mediterranean Cities by Map | 0 | - | 4.48 | 49,373 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 46,614 |
| World Capitals Quiz | 0 | - | 5.00 | 4,544,063 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 75,658 |
| Which City in Canada? | 0 | - | 4.89 | 45,706 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 330,766 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,359 |
| Countries With The Most NHL Hockey Players | 0 | - | 4.45 | 85,996 |
| Countries With the Most NBA Players | 0 | - | 4.45 | 82,717 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 82,637 |
| Countries with the Most Summer Olympics Medals | 0 | - | 4.69 | 85,053 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 149,208 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,134,448 |
| Random European Countries on a Map | 0 | - | 4.98 | 261,859 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,200,725 |
| Flags of Countries that Border Germany | 0 | - | 4.85 | 87,964 |
| Flags of Countries That Border France | 0 | - | 4.89 | 113,387 |
| Countries Closest to United States A-Z | 0 | - | 4.84 | 108,175 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 178,702 |
| NBA Cities Map Quiz | 0 | - | 4.47 | 222,938 |
| MLB Cities Map Quiz | 0 | - | 4.45 | 63,504 |
| 2025–2026 English Premier League Teams | 0 | - | 4.85 | 756,916 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.83 | 30,617 |
| World Geography on a Map #1 | 0 | - | 4.93 | 67,947 |
| Countries With More Than 100 Million People | 0 | - | 4.98 | 138,792 |
| Most Populous Islands of Europe | 0 | - | 4.53 | 24,310 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 110,822 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.78 | 69,300 |
| City by Football Clubs | 0 | - | 4.40 | 130,359 |
| British Places A-Z | 0 | - | 4.32 | 76,280 |
| South American Cities on the Map | 0 | - | 4.55 | 33,335 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 25,112 |
| 1M Cities by Proximity - United States | 0 | - | 4.50 | 138,269 |
| Winter Olympics Hosts Quiz | 0 | - | 4.40 | 73,021 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.72 | 36,846 |
| Random European City to Country | 0 | - | 4.71 | 107,583 |
| Random Asian City to Country | 0 | - | 4.52 | 33,871 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,398,781 |
| Asian Coastal Capitals | 0 | - | 4.54 | 20,376 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.63 | 13,969 |
| Random U.S. State Capitals on a Map | 0 | - | 4.93 | 92,370 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 343,399 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 359,893 |
| Members of the Arab League | 0 | - | 4.85 | 64,915 |
| Island Countries Quiz | 0 | - | 4.99 | 665,641 |
| Sahara Desert Countries | 0 | - | 4.97 | 129,152 |
| Himalayan Countries | 0 | - | 4.94 | 107,125 |
| Andean Countries | 0 | - | 4.91 | 59,602 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 60,663 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 50,383 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 103,766 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,610 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,918 |
| Danube Countries | 0 | - | 4.96 | 57,035 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 92,051 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,139 |
| Countries with the Best Passports | 0 | - | 4.87 | 72,178 |
| Countries with the Worst Passports | 0 | - | 4.88 | 50,035 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 110,328 |
